NEC PN-HC751 75" Class Professional Display User Manual

OPERATION MANUAL

LCD MONITOR

MODEL:

PN-HE751

PN-HE651

PN-HC861

PN-HC751

PN-HC651

Table of Contents

Important Information ��2 Recommended Use & Maintenance ��8

Chapter 1 Installation

Setup Overview ��10

Mounting (for Customer) ��13

Mounting Precautions (For SHARP dealers and service

engineers)

��14

Mounting Location �� 15

Orientation ��16

Ventilation Requirements ��17

Mounting on Walls or Ceilings �� 18

Chapter 2 Parts Names and Functions

Control Panel ��21

Terminal Panel �� 22

Wireless Remote Control ��23

Chapter 3 Connections

Wiring Diagram ��25

Connecting to a Personal Computer ��26

Connecting to a Media Device with HDMI ��27

HDMI-CEC Command ��29

Internal Video Sources ��30

Media Player ��30

Connecting a USB Device ��31

Chapter 4 Basic Operation

Power On and Off Modes �� 33

Power indicator status ��33

Energy Mode ��33

When [RS-232C] is selected for control ��33

When [LAN] is selected for control ��34

Operating Range for the Remote Control ��35

Showing the Information OSD ��36

Switching Between Picture Modes �� 36

Setting the Aspect Ratio �� 37

OSD (On-Screen Display) Controls �� 38

Using the Media Player Menu ��40

Chapter 5 Advanced Operation

Creating a Power Schedule ��44

Using Picture Modes ��45

Setting Security and Locking the Monitor Controls ��46

Locking the Button Controls ��47

Chapter 6 External Control

Controlling the Monitor via RS-232C ��50

Controlling the Monitor via LAN ��51

HTTP Browser ��53

Commands ��55

Chapter 7 Troubleshooting

When a problem occurs with the monitor ��58

Nothing is displayed ��58

The image is not displayed correctly ��59

An instruction or caution screen is displayed ��60

Others (when connected to a computer) ��60

Others (remote control, speakers) ��60

Others (when connected via RS-232C or LAN) ��61

When using a media player ��61

When using a video device ��61

Chapter 8 Specications

Compatible Signal List ��63

PN-HE751 �� 65

PN-HE651 �� 66

PN-HC861 ��67

PN-HC751 ��68

PN-HC651 ��69

Appendix A Trademark and Software License

Appendix B OSD Controls List

Video Settings ��72

Audio Settings ��74

Setup ��75

Control Settings ��77

Media Player ��78

Schedule ��79

Appendix C Others

RS-232C command table ��82

Intellectual Property Rights and Other Matters ��84

IMPORTANT:

To aid reporting in case of loss or theft, please record the

product’s model and serial numbers in the space provided.

The numbers are located in the rear of the product.

Model No.:

Serial No.:

U.S.A. ONLY

IMPORTANT INFORMATION

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT

TO RAIN OR MOISTURE.

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER.

NO USER-SERVICEABLE PARTS

INSIDE.

REFER SERVICING TO QUALIFIED

SERVICE PERSONNEL.

The lightning ash with arrowhead symbol, within

a triangle, is intended to alert the user to the

presence of uninsulated “dangerous voltage”

within the product’s enclosure that may be of

sufcient magnitude to constitute a risk of electric

shock to persons.

The exclamation point within a triangle is

intended to alert the user to the presence of

important operating and maintenance (servicing)

instructions in the literature accompanying the

product.

To maintain compliance with EMC regulations, use shielded cables to connect to the following terminals: HDMI input terminal,

D-sub input terminal and RS-232C input terminal.

CAUTION

RISK OF ELECTRIC

SHOCK

DO NOT OPEN

WARNING:

FCC Regulations state that any unauthorized changes or modications to this equipment not expressly approved by the

manufacturer could void the user’s authority to operate this equipment.

NOTE:

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the

FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment

is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if

not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required

to correct the interference at his own expense.

U.S.A. ONLY

Thank you for your purchase of a SHARP LCD product. To ensure safety and many years of trouble-free operation of your

product, please read the Safety Precautions carefully before using this product.

SAFETY PRECAUTIONS

Electricity is used to perform many useful functions, but it can also cause personal injuries and property damage if improperly

handled. This product has been engineered and manufactured with the highest priority on safety. However, improper use can

result in electric shock and/or re. In order to prevent potential danger, please observe the following instructions when installing,

operating and cleaning the product. To ensure your safety and prolong the service life of your LCD product, please read the

following precautions carefully before using the product.

1. Read instructions — All operating instructions must be read and understood before the product is operated.

2. Keep this manual in a safe place — These safety and operating instructions must be kept in a safe place for future

reference.

3. Observe warnings — All warnings on the product and in the instructions must be observed closely.

4. Follow instructions — All operating instructions must be followed.

5. Cleaning — Unplug the power cord from the power outlet before cleaning the product. Use a dry cloth to clean the product.

Do not use liquid cleaners or aerosol cleaners. Do not use dirty cloths. Doing so may damage the product.

6. Attachments — Do not use attachments not recommended by the manufacturer. Use of inadequate attachments can result

in accidents.

7. Water and moisture — Do not use the product near water. Do not install the product in a place where water may splash onto

it. Be careful of equipment which drains water such as an air-conditioner.

8. Ventilation — The vents and other openings in the cabinet are designed for ventilation.

Do not cover or block these vents and openings since insufcient ventilation can cause overheating and/or shorten the life

of the product. Do not place the product on a sofa, rug or other similar surface, since they can block ventilation openings.

Do not place the product in an enclosed place such as a bookcase or rack, unless proper ventilation is provided or the

manufacturer’s instructions are followed.

9. Power cord protection — The power cords must be routed properly to prevent people from stepping on them or objects from

resting on them.

10. The LCD panel used in this product is made of glass. Therefore, it can break when the product is dropped or applied with

impact. Be careful not to be injured by broken glass pieces in case the LCD panel breaks.

11. Overloading — Do not overload power outlets or extension cords. Overloading can cause re or electric shock.

12. Entering of objects and liquids — Never insert an object into the product through vents or openings. High voltage ows in

the product, and inserting an object can cause electric shock and/or short internal parts.

For the same reason, do not spill water or liquid on the product.

13. Servicing — Do not attempt to service the product yourself. Removing covers can expose you to high voltage and other

dangerous conditions. Request a qualied service person to perform servicing.

14. Repair — If any of the following conditions occurs, unplug the power cord from the power outlet, and request a qualied

service person to perform repairs.

a. When the power cord or plug is damaged.

b. When a liquid was spilled on the product or when objects have fallen into the product.

c. When the product has been exposed to rain or water.

d. When the product does not operate properly as described in the operating instructions.

Do not touch the controls other than those described in the operating instructions. Improper adjustment of controls

not described in the instructions can cause damage, which often requires extensive adjustment work by a qualied

technician.

e. When the product has been dropped or damaged.

f. When the product displays an abnormal condition. Any noticeable abnormality in the product indicates that the product

needs servicing.

15. Replacement parts — In case the product needs replacement parts, make sure that the service person uses replacement

parts specied by the manufacturer, or those with the same characteristics and performance as the original parts. Use of

unauthorized parts can result in re, electric shock and/or other danger.

16. Safety checks — Upon completion of service or repair work, request the service technician to perform safety checks to

ensure that the product is in proper operating condition.

17. Wall mounting — When mounting the product on a wall, be sure to install the product according to the method

recommended by the manufacturer.

18. Heat sources — Keep the product away from heat sources such as radiators, heaters, stoves and other heat-generating

products (including ampliers).

DEAR SHARP CUSTOMER

SAFETY PRECAUTIONS (Continued)

19. Batteries — Incorrect use of batteries may cause the batteries to burst or ignite. A leaky battery may corrode the equipment,

dirty your hands or spoil your clothing. In order to avoid these problems, make sure to observe the precautions below:

• Use the specied batteries only.

• Install the batteries with due attention to the plus (+) and minus (-) sides of the batteries according to the instructions in the

compartment.

• Do not mix old and new batteries.

• Do not mix batteries of different types. Voltage specications of batteries of the same shape may vary.

• Replace an exhausted battery with a new one promptly.

• If you will not use the remote control for a long time, remove the batteries.

• If leaked battery uid gets on your skin or clothing, rinse immediately and thoroughly. If it gets into your eye, bathe your

eye well rather than rubbing and seek medical treatment immediately. Leaked battery uid that gets into your eye or your

clothing may cause a skin irritation or damage your eye.

20. Usage of the monitor must not be accompanied by fatal risks or dangers that, could lead directly to death, personal injury,

severe physical damage or other loss, including nuclear reaction control in nuclear facility, medical life support system, and

missile launch control in a weapon system.

21. Do not stay in contact with the parts of the product that become hot for long periods of time. Doing so may result in

low-temperature burns.

22. Do not modify this product.

WARNING:

This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may

be required to take adequate measures.

An apparatus with CLASS I construction shall be connected to a MAIN socket outlet with a protective earthing connection.

STABILITY HAZARD

If a monitor is not positioned in a sufciently stable location, it can be potentially hazardous due to falling. Many injuries,

particularly to children, can be avoided by taking simple precautions such as:

• Using xing devices like wall mount brackets recommended by the manufacturer.

• Only using furniture that can safely support the monitor.

• Ensuring the monitor is not overhanging the edge of the supporting furniture.

• Not placing the monitor on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the

monitor to a suitable support.

• Not standing the monitors on cloth or other materials placed between the monitor and supporting furniture.

• Educating children about the dangers of climbing on furniture to reach the monitor or its controls.

• This equipment is not suitable for use in locations where children are likely to be present unsupervised.

Especially for child safety

- Don’t allow children to climb on or play with the monitor.

- Don’t place the monitor on furniture that can easily be used as steps, such as a chest of drawers.

- Remember that children can become excited while watching a program, especially on a “larger than life” monitor. Care

should be taken to place or install the monitor where it cannot be pushed, pulled over, or knocked down.

- Care should be taken to route all cords and cables connected to the monitor so that they cannot be pulled or grabbed by

curious children.

The TFT color LCD panel used in this monitor is made with

the application of high precision technology. However, there

may be minute points on the screen where pixels never light

or are permanently lit. Also, if the screen is viewed from an

acute angle there may be uneven colors or brightness. Please

note that these are not malfunctions but common phenomena

of LCDs and will not affect the performance of the monitor.

- Do not display a still picture for a long period, as this could

cause a residual image.

- Never rub or tap the monitor with hard objects.

- Please understand that SHARP CORPORATION bears no

responsibility for errors made during use by the customer or

a third party, nor for any other malfunctions or damage to this

product arising during use, except where indemnity liability is

recognized under law.

- This monitor and its accessories may be upgraded without

advance notice.

- Do not use the monitor where there is a lot of dust, where

humidity is high, or where the monitor may come into contact

with oil or steam. Do not use in an environment where

there are corrosive gases (sulfur dioxide, hydrogen sulde,

nitrogen dioxide, chlorine, ammonia, ozone, etc.). As this

could lead to re.

- Ensure that the monitor does not come into contact with

water or other uids. Ensure that no objects such as paper

clips or pins enter the monitor as this could lead to re or

electric shock.

- Do not place the monitor on top of unstable objects or in

unsafe places. Do not allow the monitor to receive strong

shocks or to strongly vibrate. Causing the monitor to fall or

topple over may damage it.

- Do not use the monitor near heating equipment or in places

where there is likelihood of high temperature, as this may

lead to generation of excessive heat and outbreak of re.

- Do not use the monitor in places where it may be exposed to

direct sunlight. Risk of cabinet deformation and failure if the

monitor is used in direct sunlight.

- If the monitor is installed in a location exposed to sunlight

such as next to a window, measures to reduce ultraviolet and

infrared radiation and temperature measures are required.

For details, consult your dealer.

- Please be sure to constantly remove dust and garbage that

has attached to the ventilation opening. If dust collects in the

ventilation opening or the inside of the monitor, it may lead to

excessive heat, outbreak of re, or malfunction.

Please request a cleaning of the inside of the monitor from

an authorized SHARP servicing dealer or service center.

- Images cannot be rotated on this monitor.

When using in portrait orientation, you will need to prepare

appropriately orientated content in advance.

- The power outlet shall be installed near the equipment and

shall be easily accessible.

The Power Cord

- Use only the power cord supplied with the monitor.

- Do not damage the power cord nor place heavy objects on

it, stretch it or over bend it. Also, do not add extension cords.

Damage to the cord may result in re or electric shock.

- Do not use the power cord with a power tap.

Adding an extension cord may lead to re as a result of

overheating.

- Do not remove or insert the power plug with wet hands.

Doing so could result in electric shock.

- Unplug the power cord if it is not used for a long time.

- Do not attempt to repair the power cord if it is broken

or malfunctioning. Refer the servicing to the service

representative.

Manual Scope

- Language of OSD menu used in this manual is English by

way of example.

- Illustrations in this manual may not exactly represent the

actual product or display.

- This manual assumes use in landscape orientation, except

where specically noted.

LED Backlight

● The LED backlight in this product has a limited lifetime.

* If the screen gets dark or does not turn on, it may be

necessary to replace the LED backlight.

* This LED backlight is exclusive to this product and must

be replaced by an authorized SHARP servicing dealer

or service center. Please contact an authorized SHARP

servicing dealer or service center for assistance.

TIPS AND SAFETY INSTRUCTIONS

Chapter 1 Installation

This Chapter Includes:

"Setup Overview" on page 7

"Mounting (for Customer)" on page 10

"Mounting Precautions (For SHARP dealers and service engineers)" on page 11

"Mounting Location" on page 12

"Orientation" on page 13

"Ventilation Requirements" on page 14

"Mounting on Walls or Ceilings" on page 15

NOTE: 

For box contents, please refer to the Setup Manual.

Product warranty does not cover damage caused by improper installation.

Setup Overview

To ensure safety and many years of trouble-free operation of your product, please read the Safety Precautions carefully before

using this product.

• This product is for use indoors.

• A mounting bracket compliant with VESA specications is required.

• Since the monitor is heavy, consult your dealer before installing, removing or moving the monitor.

• Mounting the monitor on the wall requires special expertise and the work must be performed by an authorized SHARP

dealer. You should never attempt to perform any of this work yourself. Our company will bear no responsibility for accidents

or injuries caused by improper mounting or mishandling.

• Use the monitor with the surface perpendicular to a level surface. If necessary, the monitor may be tilted up to 20 degrees

upward or downward.

• This monitor should be used at an ambient temperature between 32°F (0°C) and 104°F (40°C). Provide enough space

around the monitor to prevent heat from accumulating inside. Do not cover the vent with equipment such as mounting

brackets.

NOTE:  To avoid scratching the LCD panel, always place a soft cloth, such as a blanket that is larger than the monitor’s

screen area, on the table before laying the monitor face down when installing the mounting accessories.

1. Install the remote control batteries

1. Place your nger on the part marked with the

, and then pull the cover off.

2. See the instructions in the compartment and put in the supplied batteries (R03

(“AAA” size) x 2) with their plus (+) and minus (-) sides oriented correctly.

3. Close the cover.

NOTE:  • When the batteries become exhausted, replace them with new (commercially available) batteries.

• The supplied batteries may become exhausted quickly depending on how they are stored.

• If you will not be using the remote control for a long time, remove the batteries.

• Use manganese or alkaline batteries only.

2. Connect external equipment

• To protect the external equipment, disconnect the power cord of the monitor before making connections.

• Refer to the user’s manual of your equipment for further information.

• The supplied cable clamps can be used to clamp the cables connected to the back of the monitor.

• Attach the supplied cable clamps (afxing type) to a at surface, removing any dust or dirt before attaching.

• Do not attach over a vent.

Cable clamp

(affixing type)

Affixing point

Cable

NOTE:  Do not connect or disconnect the power cable when the monitor’s main power or other external equipment’s power

is turned on.

3. Connect the supplied power cord

NOTE:  • Make sure that enough power is supplied to the monitor.

• The main power must be turned on/off with the main power switch. Do not connect/disconnect the power cord or

turn the breaker on/off while the main power switch is on.

• For a complete electrical disconnection, pull out the main plug.

• Connect the power cord to the monitor before plugging it into the power outlet.

• The power outlet shall be installed near the equipment and shall be easily accessible.

1. Connect one extremity of the power cord to the power input terminal of the monitor.

Plug it completely inside.

2. Connect the power plug to an AC power outlet.

INPUT

INPUT MENU

PN-HE751/

PN-HC861/

PN-HC751

PN-HE651/PN-HC651

Main power switch

(PN-HE651/PN-HC651)

Main power switch

(PN-HE751/PN-HC861/PN-HC751)

Cable clamp

POWER button

4. Turning on the main power

1. Turn on the main power switch.

2. Press the POWER button to turn the power ON/OFF.

You can also turn the power ON/OFF by pressing the

MONITOR ON button/MONITOR OFF button on the remote

control unit.

When switching the main power switch or the POWER button

off and back on, always wait for at least 5 seconds.

A short interval may result in a malfunction.

Turn on the monitor rst before turning on the computer or

playback device.

Remote control sensor

Be careful not to damage the remote control sensor during installation.

Remote control sensor

PN-HE751/PN-HC861/PN-HC751

Remote control sensor

PN-HE651/PN-HC651

Time setting

When the monitor is turned on for the rst time after being shipped from the factory, the [Setup Wizard] screen will be

displayed. Sets the time and language settings with the

button.

The time can be set in the OSD menu under [Schedule] -> [Current Time settings].

The language can be set in the OSD menu under [Setup] -> [OSD Settings] -> [Language].

5. Operate the connected external equipment

Select the input source for the monitor to display the video from the external equipment on the screen.

6. Adjust the sound

Make volume adjustments when required.

7. Adjust the picture settings

When using an HDMI input terminal, select the appropriate setting between [Mode 0], [Mode 1], and [Mode 2] in [EDID]

under [HDMI Settings] in the [Setup] OSD menu.

POWER

button

VOLUME +/-

(Volume adjustment)

button

MONITOR

button

ENTER button,

Cursor button

Mounting (for Customer)

Contact your supplier as they may be able to provide a list of qualied installation professionals. Mounting the product on a wall

or ceiling and hiring a technician are the customer’s responsibility.

Maintenance

• Periodically check for loose screws, gaps, distortions, or other problems that may occur with the mounting equipment. If a

problem is detected, refer to the qualied personnel or the supplier for service.

• Depending on the environment, the mounting location may weaken due to natural degradation. Regularly ask the qualied

personnel to inspect the mounting location and carry out maintenance.

Our company assumes no responsibility regarding any damage that may be caused by inadequate installation, misuse,

modication of the product, natural disasters, or other such causes.

When asking the qualied personnel for installation, inform them of the precautions mentioned in “Mounting Precautions (For

SHARP dealers and service engineers)”.

For long-term use

The backlight used for this monitor has a limited life and its brightness decreases with the usage time.

Also, if the same still image is shown for a long time, “Image Persistence” may occur. “Image Persistence” is a phenomenon

in which the image of an LCD remains visible after the image has been changed.

The “Image Persistence” is gradually eliminated by changing the screen, but if the same screen is shown for too long, the

“Image Persistence” will not disappear.

To avoid shortening the monitor’s lifetime, consider the following:

• Turn off the main power of the monitor when not in use.

• Use the

button on the main unit or the POWER button on the remote control to put the monitor in standby mode.

• In the OSD menu, go to [Setup] -> [Power save settings] -> [Energy Mode] -> and select [Home] or [Ofce]. When there is

no input signal, the monitor will automatically switch to power save mode.

• If you cover the panel surface of the main unit with a protective cover made of glass or acrylic, the panel surface will be

sealed and the internal temperature will rise.

Use the computer’s power management function or reduce the monitor’s brightness to prevent the internal temperature

from rising.

• Use [Schedule] in the OSD menu to automatically turn the monitor on or in Standby state as required.

NOTE:  When using the schedule function, be sure to set [Current Time settings] in the [Schedule] OSD menu.

Mounting Precautions (For SHARP dealers and service engineers)

When installing, removing or moving the monitor, ensure that this is carried out by at least 4 people. (PN-HE651/PN-HC651 at

least 2 people.)

Be sure to use a wall-mount bracket designed or designated for mounting the monitor.

To attach a VESA-compliant mounting bracket, use M8 screws that are 3/8 inch (10 mm) to 1/2 inch (12 mm) longer than the

thickness of the mounting bracket.

This monitor and bracket must be installed on a wall which can endure at least 4 times or more the weight of the monitor.

Install by the most suitable method for the material and the structure.

Do not use an impact driver.

When moving the monitor, be sure to hold it around the periphery. Do not grasp the screen. This may cause product damage,

failure, or injury.

If you need to temporarily place the monitor on a table or other surface during installation, spread a thick soft cloth on the table

to prevent damage to the screen and table.

After mounting, please carefully ensure the monitor is secure, and not able to come loose from the wall or mount.

Do not use any screw holes other than those for mounting brackets, located on the rear of the monitor, for installation.

The product warranty does not cover damage caused by improper installation, re-modeling, or natural disasters.

Failure to comply with these recommendations could result in voiding the warranty.

Pay attention not to obstruct the air vents with the mounting brackets.

Mounting bracket

• When using commercially-available mounting brackets, make sure that they comply

with the VESA Flat Display Mounting Interface Standard (FDMI).

• Prior to mounting, inspect the installation location to ensure that it is strong enough

to guaranty safety.

• Pay attention not to obstruct part of the air vents of the monitor with the brackets.

• For detailed information, refer to the instructions included with the mounting

equipment.

• There are 4 installation holes on the back. Mount the monitor evenly at the four locations.

(See [Mounting on Walls or Ceilings] for installation.)

• Use screws of the sizes mentioned below to x the brackets to the monitor. Tighten the screws securely.

Screw Size

(A) (B)

PN-HE751

3/8-1/2 inch

(10-12 mm)

+Mounting bracket

PN-HE651

PN-HC861

PN-HC751

PN-HC651

Monitor mounting

Screws (M8)

3/8 - 1/2 inch (10-12 mm)

Mounting bracket

Installing a safety wire

When installing the monitor to a wall or a ceiling, use commercially-available wall or ceiling mounting brackets, but also a safety

wire.

When attaching the safety wire to the monitor’s handle, use the handle locations shown in the gure below.

Possible locations for the handles used to attach the safety wire

Attach the safety wire to the handles shown in the gure below.

Safety wire for horizontal installation

Mounting Location

NOTE:  Allow for adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate

away from the monitor and from the mounting equipment.

Orientation

When using the monitor in a vertical installation, be sure to rotate it counterclockwise so that the right side is on the upper side

and the left side is on the bottom.

If installed in the wrong direction, heat may be trapped inside the monitor and the life of the display may be shortened.

The monitor cannot be mounted upside down.

Power LED

(PN-HE751/PN-HC861/PN-HC751)

Power LED

(PN-HE651/PN-HC651)

WARNING:  Do not install the monitor upside down.

The monitor cannot be used when inclined 20° or more.

WARNING:  Installing the monitor at an angle of 20° or more may cause a malfunction.

Within 20°Within 20°

Ventilation Requirements

When mounting the monitor in an enclosed space or recessed area, leave adequate room between the monitor and the

enclosure to allow heat to disperse, as shown below.

For the monitor in landscape orientation

≤

104 °F (40 °C)

2 inch (50 mm)

7-7/8 inch (200 mm)

1-5/8 inch (40 mm)

2 inch (50 mm)

7-7/8 inch

(200 mm)

1-5/8 inch (40 mm)

NOTE:  The maximum environmental operating temperature of the monitor is 104°F (40 °C).

This monitor has internal temperature sensors.

NOTE:  If the monitor overheats, a “Warning!!” appears. If a “Warning!!” appears, stop using the monitor, turn off the power

and allow it to cool.

For more information on this function, see “Thermal Management” (page 73).

If the monitor is used in an enclosed area or if the LCD panel is covered with an acrylic protective sheet, check the

temperature around the monitor.

For the monitor in portrait orientation

Mounting on Walls or Ceilings

Precautions when mounting the monitor on a wall or a ceiling

Be sure to read this section before mounting the monitor on a wall or a ceiling to guarantee safety.

• It may not be possible to mount the monitor on some walls or ceilings depending on their structure or strength. Ask the

qualied personnel or the supplier to check the mounting location.

Installation method

1. Place a soft cloth on the table or another at location where the monitor will be laid.

NOTE:  • Make sure that the surface where you will lay the monitor is larger than the monitor screen.

• When installing, do not apply excessive force to any part of the monitor by pushing or leaning on it. This may

deform the monitor.

2. Place the monitor on top of the soft cloth.

3. Install the commercially-available mounting brackets.

PN-HE651/PN-HC651

4 installations holes M8

15-3/4 inch

(400 mm)

600 mm

(23-5/8 inch)

PN-HE751/PN-HC751

4 installations holes M8

15-3/4 inch

(400 mm)

31-1/2 inch

(800 mm)

PN-HC861

4 installations holes M8

23-5/8 inch

(600 mm)

31-1/2 inch

(800 mm)

Chapter 2 Parts Names and Functions

This Chapter Includes:

"Control Panel" on page 18

"Terminal Panel" on page 19

"Wireless Remote Control" on page 20

❶

INPUT Button

Serves as a settings button to make selections when the

OSD screen is displayed.

When the OSD screen is not displayed, the input switching

menu is displayed.

Input mode Video Audio

HDMI1 HDMI1 input terminal HDMI1 input terminal*

HDMI2 HDMI2 input terminal HDMI2 input terminal*

HDMI3 HDMI3 input terminal HDMI3 input terminal*

VGA D-sub input terminal Audio input terminal

Media Player USB port USB port

*1: You can change the [Audio in] in the [Audio Input] settings.

❷

Arrow Keys

Left/Right: Move to the right or left of the OSD control

menu.

Moving the left/right keys left and right

increases or decreases the adjustment

values.

Up/Down: Move up and down in the OSD control menu.

Pressing the left/right keys when the OSD menu is closed

directly adjusts the volume.

❸

MENU Button

Opens the OSD menu.

Returns to the previous OSD menu.

❹

Button (power button)

Switches between power on and off (standby mode).

❺

Power LED/Remote control sensor

(PN-HE751/PN-HC861/PN-HC751)

❻

Power LED/Remote control sensor

(PN-HE651/PN-HC651)

This is the signal receiver of the remote control unit.

There is a power LED in the same position.

Normal operation (On mode): Green lit *

Input signal waiting state: Red ashing

Standby state (Off): Red lit

*2: If [Off] is selected in [Setup]-> [Other Settings]-> [LED

Indicator] in the OSD menu, the power LED is turned off.

Control Panel

❶ ❷ ❸ ❹

❶

❷

❸

❹

❺ ❻

PN-HE651/PN-HC651 PN-HE751/PN-HC861/PN-HC751

Terminal Panel

❶ ❷ ❸

❹

❺

❻

❼

❶

LAN port (LAN terminal)

Use the HTTP server function and a Web browser on a

computer to manage the LAN settings of the monitor.

Receives control commands from the computer.

NOTE:  When you use a network, your communication

data is exposed to the risks of being stolen or

illegally accessed. To avoid these risks, you

need to use this monitor in a secure network

environment.

❷

RS-232C input terminal

For connection to a computer. Receives control commands

from the computer.

❸

AUDIO OUT terminal (Audio output terminal)

Outputs the selected audio signal.

❹ USB Type-A port (USB port)

Can be used to display photos (still images) and play video

and music les stored in a USB storage device.

Check the shape of the connectors when connecting a USB

storage device or USB cable.

❺

AUDIO IN terminal (Audio input terminal)

For connection to the audio output terminal of a computer or

another device.

❻

VGA input terminal (D-sub input terminal)

For connection to the video output terminal (analog) of a

computer.

❼

HDMI input terminals (HDMI1 (ARC)/HDMI2/HDMI3)

For connection to devices with digital video interface

complying with the HDMI standard. HDMI1 terminal also

supports ARC (Audio Return Channel) for audio output.

Connect an HDMI cable supporting ARC to this terminal.

Connect audio devices supporting ARC to the HDMI1 (ARC)

terminal.

NOTE:  ARC sends the monitor’s sound to the audio

equipment from the HDMI1 ARC terminal.

Wireless Remote Control

❸

❶

❾

⓫

⓬

⓰

⓱

⓯

⓳

⓭

❻

❺

❽

❿

❹

❷

❼

⓮

⓲

⓴

󱢾

󱢿

❶

POWER button

Press the POWER button to turn the power ON/OFF.

❷

MONITOR buttons

You can also turn the power ON/OFF by pressing the MONITOR

ON button/MONITOR OFF button on the remote control unit.

NOTE:  When the main power switch is off, the monitor

cannot be turned on.

❸

HDMI button

Switch the input mode to HDMI1, HDMI2 or HDMI3.

❹

Numeric input buttons

When CEC in the HDMI Settings menu is set to On, use

these buttons to operate the device connected through the

HDMI interface.

❺

MUTE button

Silences the audio and video.

Press the button again to restore the previous volume and

video.

❻

MODE button (picture mode selection)

Each time you press this button, the color mode changes in

the following order:

HDR Video -> Dynamic -> Standard -> Conferencing ->

HighBright -> Custom -> HDR Video...

❼

VOLUME button +/- (Volume adjustment)

Press + or - to adjust the volume.

❽

INFORMATION button

Displays monitor information.

❾

FUNCTION button

This is not used with this monitor.

❿

ENTER button

Conrms the setting.

⓫

FREEZE button

Freezes the video shown on the monitor.

In some cases a residual image may occur. Do not freeze

the video for a long time.

⓬

Buttons for MEDIA PLAYER or operating the HDMI-

connected device

• This is used in MEDIA PLAYER.

• When CEC in the HDMI Settings menu is set to On, use

these buttons to operate the device connected through

the HDMI interface.

⓭

ID SET button

This is not used with this monitor.

⓮

OPTION button

This is not used with this monitor.

⓯

DP button (DisplayPort)

This is not used with this monitor.

⓰

SIZE button (Changing aspect ratio)

Selects the aspect ratio of the image between [Normal],

[1:1], [Full], and [Zoom].

⓱

PIP/PbyP button

This is not used with this monitor.

⓲

BRIGHT button +/- (Brightness adjustment)

Press + or - to adjust the brightness.

⓳

INPUT button (Input mode selection)

The menu is displayed. Press the up/down keys to select

the input mode, and press the ENTER button to enter.

Input mode Video Audio

HDMI1 HDMI1 input terminal HDMI1 input terminal*

HDMI2 HDMI2 input terminal HDMI2 input terminal*

HDMI3 HDMI3 input terminal HDMI3 input terminal*

VGA (RGB) D-sub input terminal Audio input terminal

Media Player USB port USB port

You can change the [Audio in] in the [Audio Input] settings.

⓴

button

Opens the OSD menu.

Returns to the previous OSD menu.

㉑

Cursor buttons

These buttons are used to perform operations such as selecting

items, changing adjustment values, and moving the cursor.

㉒

RETURN button

Returns to the previous OSD menu.

Chapter 3 Connections

This Chapter Includes:

"Wiring Diagram" on page 22

"Connecting to a Personal Computer" on page 23

"Connecting to a Media Device with HDMI" on page 24

"HDMI-CEC Command" on page 26

"Internal Video Sources" on page 27

"Media Player" on page 27

"Connecting a USB Device" on page 28

Before making connections:

• Turn off the power of the monitor, the computer and the external equipment before connecting the monitor to the computer.

• Refer to the externals equipment’s user manuals for available connection types and instructions for each piece of

equipment.

NOTE:  • When the audio output connector of the connected audio device or computer is a stereo mini jack, use an audio

cable without a resistor.

• Using an audio cable with a built-in resistor may make it impossible to increase the volume or mute the sound.

• We recommend turning off the monitor’s main power before connecting or disconnecting a USB storage device.

• Do not connect or disconnect cables when the monitor’s main power or other external equipment’s power is

turned on.

Wiring Diagram

Computer (D-sub)

Computer (RS-232C)

Computer (HDMI)

Computer (stereo mini jack)

Video player

(stereo mini-jack)

USB port (USB storage

device)

Video player (HDMI)

Blu-ray or DVD player (HDMI)

Stereo amplier

: Other signals

: Video signal

: Audio signal

Network

Connecting to a Personal Computer

Connecting to a Computer with HDMI

The monitor can be connected to and used with video players and computers equipped with an HDMI output. For more

information, refer to the user’s manual of the player or the other devices.

• Use an HDMI cable with the HDMI logo.

• It may take a moment for the signal to appear after turning on the device outputting the HDMI signal.

• Depending on the video card or driver used, the image may not be shown correctly.

• When you use a computer with HDMI, go to the OSD menu [Video] -> [Advanced Video] and set [Overscan] to [Auto] or

[Off].

• If the monitor’s main power is turned on after the connected computer has been turned on, the image may not be

displayed. In this case, turn off the computer then turn it on again.

• If the source signal is 4K (50 Hz/60 Hz), HDCP 2.2 or HDR, got to the OSD menu [Setup] c [HDMI Settings] -> [EDID] and

set [Mode 2]. If the monitor cannot be displayed correctly, set to [Setting 0] or [Setting 1].

• When inputting a 4K signal, use a high-speed or premium high-speed HDMI cable.

Connecting to a Media Device with HDMI

The monitor can be connected using a single HDMI cable to Blu-ray players, streaming media players, or game consoles for the

highest picture and audio quality. 4K UHD content is shown when the connected media player also supports 4K content.

Supports HDCP (High-bandwidth Digital Contents Protection) coding, a type of digital rights management that prevents high-

denition content, in Blu-ray discs, DVDs and streaming media, from being copied or broadcast illegally.

NOTE:  • Supports 1080p, 1080i, 720p@50 Hz/60 Hz, 480p@60 Hz, 576p@50 Hz, 480i@60 Hz, 576i@50 Hz,

3840×2160 (24 Hz/25 Hz/30 Hz [Mode 1] [Mode 2]), 3840×2160 (50 Hz/60 Hz [Mode 2]), 4096×2160 (24 Hz/25

Hz/30 Hz [Mode 1]), 4096×2160 (50 Hz/60 Hz [Mode 2]).

• Connect the HDMI cable when both the media player and the monitor are powered off.

• Use an HDMI cable with the HDMI logo.

• Some HDMI cables and devices may not show the image correctly due to different HDMI specications.

• With the implementation of HDCP, there may be cases in which certain content is protected by HDCP and might

not be displayed. This is not a malfunction.

Connecting to Audio Equipment with ARC Function

When audio equipment with the ARC function is connected to the HDMI1 (ARC) terminal of the monitor using the ARC-

supported HDMI cable, the speakers connected to the audio equipment outputs the monitor’s sound.

• The sound output via HDMI1 (ARC) is not adjustable with the OSD menu.

• When the ARC function is activated, the monitor’s internal speakers are muted.

• The sound of the video displayed on the screen is output to the audio equipment via the HDMI1 (ARC) terminal. Audio

signals not supported by the input terminal used for the video being displayed are not output by the HDMI1 (ARC)

terminal. Refer to “Specications” for the supported signal of each input terminal.

HDMI-CEC (Consumer Electronics Control)

HDMI-CEC provides compatible video devices connected via HDMI with the ability to communicate and allows limited control

between the device and the monitor. For example, playing a Blu-ray player can immediately switch input to the Blu-ray player

without using the remote control. Not all devices are fully compatible, and, in some cases, the media device manufacturer may

only provide compatibility with its own monitors or TVs. See “HDMI-CEC Command” (page 26).

When supported, the monitor’s remote control can be used to control the video device.

NOTE:  The instructions in this section guide you through conguring [CEC] in the monitor’s OSD menu.

Enabling CEC

1. Connect an HDMI-CEC compatible device to the HDMI terminal.

Press the HDMI button of the remote control.

2. Press the MENU button to open the OSD menu.

3. In the OSD menu, go to [Setup] -> [HDMI Settings] -> [CEC] -> and select [On] in [CEC].

4. In the OSD menu, go to [Setup] -> [HDMI Settings] -> [CEC] -> [Device list] and press the ENTER button of the remote

control.

When the device search is complete, connected devices are shown by their names.

If no HDMI-CEC compatible device is found, make sure the device is connected, turned on, that it supports CEC, and that

CEC is enabled. Depending on the manufacturer, the CEC feature may have a different name. Refer to the device’s user

manual.

5. Press the RETURN button of the remote control.

HDMI-CEC Command

Connect an HDMI-CEC compatible device to the HDMI terminal.

OSD menu HDMI-CEC

command name

Explanation Setting

CEC

(Consumer

Electronics

Control)

One Touch Play When an HDMI-CEC compatible

deviceis played, the monitor connected

to the device with an HDMI cable also

automatically turns on. After the monitor

powers on, Input terminal automatically

switches.

If the monitor is already turned on,

the monitor connected to the HDMI-

CEC compatible device with an HDMI

cable also automatically turns on. After

the monitor powers on, Input terminal

automatically switches.

Setup

Move Select

HDMI1

CEC

Auto Turn Off

Audio Receiver

Device list

Off

Return

EXIT

In the OSD menu, go to [Setup] -> [HDMI

Settings] -> [CEC] -> and select [On] in

[CEC].

Remote Control Pass

Through

The monitor’s remote control button

operation can function with HDMI-CEC

compatible devices connected with an

HDMI cable.

For example, part of the HDMI-CEC

compatible device menu can be operated

using the remote control.

Power Status The connected HDMI-CEC compatible

devices can obtain the monitor’s power

status, such as if the monitor is in standby

mode or on.

System Information This function obtains information from a

connected HDMI-CEC compatible device

(CEC version, physical address, etc.).

Auto Turn Off System Standby If the monitor is set to standby using the

remote control, the HDMI-CEC compatible

device connected with an HDMI cable

also goes into standby at the same time.

If the monitor goes into standby while

an HDMI-CEC compatible device is

recording, the device remains on.

Refer to the user’s manual supplied with

the HDMI-CEC compatible device for

further information.

In the OSD menu, go to [Setup] -> [HDMI

Settings] -> [CEC] and select [Enable] in

[Auto Turn Off].

Audio

Receiver

System Audio

Control

Connect audio equipment with the ARC

function to the HDMI1 (ARC) terminal

using the ARC-supported HDMI cable.

The Volume buttons of the remote control

can control the volume of the connected

HDMI ARC audio equipment. While this

function is active, the monitor’s internal

speakers are automatically set to MUTE.

In the OSD menu, go to [Setup] -> [HDMI

Settings] -> [CEC] and select [Enable] in

[Audio Receiver].

Device list Device OSD Name

Transfer

This function is used to obtain the name

of the connected devices.

In the OSD menu, go to [Setup] -> [HDMI

Settings] -> [CEC] -> [Device list] and

press the ENTER button of the remote

control.

Routing Control By selecting a device name, the HDMI-

CEC compatible device input switches to

the input you selected. After selecting the

device, the remote control operates for

the selected device.

NOTE:  Depending on the connected device, sometimes the device does not work properly.

Internal Video Sources

Media Player

The internal Media Player will play audio and video les that are stored on a USB storage device. The USB storage device

connects to the terminal panel on the side of the display. See page page 37 for instructions on using the Media Player.

Compatible USB Storage Devices

If the USB storage device connected to the monitor is not recognized, check its format. The USB storage device used with the

Media Player should be in the FAT32 or FAT16 format. For more information on how to format a storage device, see the manual

or the help section of your Windows

Use a USB storage device of the correct size in accordance with the drawing below.

Connect the USB storage device to the USB Type-A port of the monitor.

≤ 2-3/4 inch (70 mm)

≤ 3/16 inch (5 mm)

USB storage device

NOTE:  • The monitor is not guaranteed to work with all USB storage devices sold commercially.

• Check that the USB storage device is connected to the USB Type-A port of the monitor.

Attaching the USB ash drive cover

We recommend that you attach a USB memory cover to prevent theft.

1. Remove the screw at the position shown in the gure.

2. Insert the USB ash drive into the USB port.

3. Attach the USB ash drive cover and secure with the screw removed in step (1).

USB ash drive

cover

Connecting a USB Device

Connect a USB storage device to the USB Type-A of the monitor as shown in the gure below to display images and videos

using the Media Player function.

USB Type-A port

NOTE:  • Check the connector shape and orientation when connecting the USB device or cable.

• Do not connect/disconnect a USB storage device to the monitor when the monitor is turned on. To prevent

damage to the monitor and possible corruption of the connected device’s data les, the monitor’s main power

switch should be off before making connections.

Chapter 4 Basic Operation

This Chapter Includes:

"Power On and Off Modes" on page 30

"Operating Range for the Remote Control" on page 32

"Showing the Information OSD" on page 33

"Switching Between Picture Modes" on page 33

"Setting the Aspect Ratio" on page 34

"OSD (On-Screen Display) Controls" on page 35

"Using the Media Player Menu" on page 37

Power On and Off Modes

Power indicator status

Mode Normal operation

(On mode)

Input signal waiting state Standby state

Power indicator Lit green Flashing green Lit red

Energy Mode

The three following modes are available on the monitor.

Setup

HDMI1

Energy Mode

Clock

Auto Power Down

Home

Retail

Office

LAN and RS-232C can be selected for the monitor control. The way the energy modes operate varies depending on the

selected control method.

When [RS-232C] is selected for control

Home/Ofce mode

• When no signal is input, “No signal” is displayed and the monitor enters the Input signal waiting state after a while.

• When a signal is input into the selected input terminal, the On mode is resumed.

Retail mode

• The monitor does not enter the input signal waiting mode when no signal is input. (The On mode is maintained.)

When [LAN] is selected for control

Home mode

• When no signal is input, “No signal” is displayed and the monitor enters the Input signal waiting state after a while.

• If no LAN signal is input during signal standby, the monitor enters the input signal waiting mode in a low power after 3

minutes. You will not be able to connect to the LAN.

• Even if the monitor is turned off with the remote control unit and no LAN signal is input, it enters the input signal waiting

mode in a low power after 3 minutes.

• When a signal is input into the selected input terminal, the On mode is resumed.

Retail mode

• The monitor does not enter the input signal waiting mode when no signal is input. (The On mode is maintained.)

Ofce mode

• When no signal is input, [No signal] is displayed and the monitor enters the input signal waiting mode in a low power. You

will be able to connect to the LAN.

• When a signal is input into the selected input terminal, the On mode is resumed.

WARNING:  If the monitor is not connected a LAN cable while in Home mode, the LAN will be turned off automatically. If

you control with LAN again, connect the LAN cable to the monitor and then turn on the power.

Operating Range for the Remote Control

Point the top of the remote control toward the monitor’s remote control sensor during button operation.

The operation range of the remote control unit is approx. 16.4 feet (5 m) at an angle of approx 10° from the center to the top/

bottom/right/left of the remote control sensor.

NOTE:  The remote control system may not function when direct

sunlight or strong illumination strikes the remote control

sensor, or near uorescent lamps.

Handling the remote control

• Do not expose to strong shock.

• Do not allow water or other liquid to splash on the remote control.

If the remote control gets wet, wipe it dry immediately.

• Avoid exposure to heat and steam.

• Ask your supplier or your municipality for information on how to

dispose of the batteries.

• Do not open the remote control, except to install the batteries.

10°10°10°10°

PN-HE751/PN-HC861/PN-HC751 PN-HE651/PN-HC651

Showing the Information OSD

When the signal format changes during input switching, information such as the video input terminal, resolution information, and

IP address is displayed.

1 Input mode

2 Resolution

3 SDR / HDR information

4 IP address*

* When [Control Interface] in the [Control

Settings] menu is set to [LAN]:

White: Connected to a LAN

Red: Not connected to a LAN

HDMI1

3840X2160@30Hz

SDR

IP ADDRESS : 192.xxx.x.xx

NOTE:  When the Input mode is [Media Player], the information OSD will not be displayed.

Switching Between Picture Modes

Press the MODE button of the remote control to change the Picture Mode setting between Dynamic, Standard, Conferencing,

HighBright, Custom, and HDR Video*.

* HDR Video can be selected only when an HDR signal is input.

Setting the Aspect Ratio

Press the SIZE button of the remote control to change the Aspect Ratio setting between Normal, 1:1, Full, and Zoom.

NOTE:  This setting cannot be changed when [Media Player] is selected for the Input mode.

Normal 1:1 Full Zoom

Video signal

The aspect ratio of

the input signal is

maintained and the

image is enlarged/

reduced.

• Black bars are

added vertically or

horizontally.

• The screen is not cut,

neither vertically nor

horizontally.

The image is displayed

with the number of panel

pixels corresponding

to the resolution of the

input signal.

When the input signal

is larger than the

number of the panel

pixels, the aspect ratio

is maintained and the

image is reduced.

The aspect ratio of the

input signal is ignored

and the image is

enlarged.

• There are no black

bars, neither vertically

nor horizontally.

• The screen is not cut,

neither vertically nor

horizontally.

The aspect ratio of

the input signal is

maintained and the

image is enlarged.

• There are no black

bars, neither vertically

nor horizontally.

• Part of the image,

vertically or

horizontally, is not

displayed.

4096

2160

1920

1080

1920

960

1024

768

3840

2160

3840

1920

3840

2025

2880

2160

3840

2025

1920

1080

1920

960

1024

768

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

4096

2160

1920

1080

1920

960

1024

768

3840

2160

3840

1920

3840

2025

2880

2160

3840

2025

1920

1080

1920

960

1024

768

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

4096

2160

1920

1080

1920

960

1024

768

3840

2160

3840

1920

3840

2025

2880

2160

3840

2025

1920

1080

1920

960

1024

768

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

4096

2160

1920

1080

1920

960

1024

768

3840

2160

3840

1920

3840

2025

2880

2160

3840

2025

1920

1080

1920

960

1024

768

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

3840

2160

NOTE:  Note that changing the aspect ratio to compress or stretch an image and display it publicly or for commercial

purposes in coffee shops, hotels, or other such places, may violate the rights of the copyright holder.

OSD (On-Screen Display) Controls

The monitor features an OSD (On-Screen Display) function that allows the user to easily adjust the screen.

By operating the menu displayed at the top of the screen, you will be able to adjust the brightness and the other screen settings.

OSD screen structure The OSD screen is composed of the following elements.

Video

HDMI1

Picture Mode

AdvancedVideo

Backlight / Brightness

BlackLevel

Contrast

Video Black Level

Sharpness

Color

Tint

HDR Video

Dynamic

Standard

Conferencing

HighBright

Custom

Input mode

Selected

main menu

Sub menu

Adjustment

settings

Main menu icons

The function of each OSD menu element is briey explained below. For more details on the content of the menu, see “OSD

Controls List” (page 68).

Video settings:

Select one of the default picture modes, manually adjust the color settings, adjust the aspect

ratio, and adjust the other settings related to the image.

Audio settings:

Adjust the volume, balance, equalizer, and the other settings related to the audio.

Setup settings:

Display the monitor information, select the language, or return the settings to their default

values.

Control settings:

Congure settings such as the network information.

Media Player settings:

Congure the USB Demo Mode and other settings.

Schedule settings:

Create auto power on/off schedules for the monitor and set the sleep timer.

The Media Player plays image, video, and music les

located on a USB storage device connected to the USB

Type-A port of the monitor (page 19).

To open the Media Player menu, press the INPUT button of

the remote control and select [Media Player].

NOTE:  Connect the USB storage device where the

les are stored to the USB Type-A port of the

monitor.

Media Player Menu

This function can be used to display photos (still images)

and play video and music les stored in the USB storage

device.

Photo

Music Movie

USB

Input Select

Select the type of the le you want to play between [Photo],

[Music], and [Movie].

Selecting Files to Play

• Playing a le

Select a le using the

, and

buttons of the

remote control, and then press the

(Play) button.

Press the

button to pause the playback.

• Playing multiple les

1. Select les using the

, and

buttons of the

remote control.

2. Press the ENTER button of the remote control to add

a checkmark next to each le.

3. This saves the les as a playlist in the USB storage

device.

NOTE:  • The selected les play in the order they are

displayed in the folder.

• File names must contain only alphanumeric

characters.

Operation buttons

• Press the ENTER button of the remote control while playing

a le to display the OSD operation menu on the screen.

• Press the

buttons to highlight an item in the operation

menu and then press the ENTER button to select it.

• Press the

button of the remote control to close the

operation menu.

Slideshow Operation

• Select les using the

buttons and press the

(Play) button to start a slideshow.

Press the

button to pause the slideshow.

• To pause the slideshow using the OSD menu, select

Select

to resume the slideshow.

• Select

or press the button of the remote control

to return to the previous image.

• Select

or press the button of the remote control

to go to the next image.

• Select

or press the button of the remote control to

stop the slideshow.

Repeat play

Repeat setting can be congured for le playback. The

following modes can be selected.

- Repeat off

• No selected les.

- All les in the folder are played once, in the sorted

order.

• One or more selected les.

- Any les you checked are played once, in the sorted

order.

- Repeat one le

• - A le is playing: the current le plays on a loop. - No

le is playing: the highlighted le in the folder plays on a

loop.

• One or more selected les.

The rst checked le in the sorted order plays on a loop.

- Repeat all les

• No selected les.

- All les in the folder are played on a loop, in the sorted

order.

• One or more selected les.

- The selected les are played on a loop, in the sorted

order.

Other functions

• Select to view the playlist of les.

You can also select the les to play from the list.

• While a le is being played, select

to show

information on the le being displayed.

Using the Media Player Menu

Video and Music Operations

• Select les using the

buttons of the remote

control and press the

(Play) button to start playback.

Press the

button to pause the playback.

• To pause the playback using the OSD menu, select

Select

to resume the playback.

• Select

to start fast forward.

FF2X

FF4X

FF8X

FF16X

FF32X

(The sound is not output.)

(FF32X can be selected only when a video le is played.)

• Select

to start fast backward.

FB2X

FB4X

FB8X

FB16X

FB32X

(The sound is not output.)

(FB32X can be selected only when a video le is played.)

• Select

or press the button of the remote control

to return to the previous le.

• Select

or press the button of the remote control

to return to go to the next le.

• Select

or press the button of the remote control to

stop the playback.

Repeat play

Repeat setting can be congured for le playback. The

following modes can be selected.

- Repeat off

• No selected les.

- All les in the folder are played once, in the sorted

order.

• One or more selected les.

- Any les you checked are played once, in the sorted

order.

- Repeat one le

• - A le is playing: the current le plays on a loop. - No

le is playing: the highlighted le in the folder plays on a

loop.

• One or more selected les.

The rst checked le in the sorted order plays on a loop.

- Repeat all les

• No selected les.

- All les in the folder are played on a loop, in the sorted

order.

• One or more selected les.

- The selected les are played on a loop, in the sorted

order.

Other functions

• Select to view the playlist of les.

You can also select the les to play from the list.

• While a le is being played, select

to show

information on the le being played.

NOTE:  • Only use USB mass storage class devices.

• We cannot guarantee to support all

commercially-available USB mass storage

devices.

• Do not use a USB hub.

• Do not use a multi-partition USB storage

device.

• The USB Type-A port of the monitor

supports 5 V / 500 mA. When using a

USB device of more than 500 mA, we

recommend using the AC adapter supplied

with the USB device.

• When connecting a USB device formatted

as FAT16 or FAT32 to a computer, a

message prompting you to scan and x

the USB device may appear. If that occurs,

execute “Scan and x”.

Data Format for USB

Supported le system

FAT16 (max 2 GB),

FAT32 (max 4 GB)

Max folder level

Max number of photos

997

Photo mode

File extension Data format Min resolution (H x V) of

image

Max resolution (H x V) of

image

JPEG, JPG, JPE Baseline JPEG 75 x 75 pixels 15,360 x 8,640 pixels

Music mode

File extension Data format Max bit rate Max channel No.

MP3 MPEG1/2 Layer3 (MP3) 320 kbps 2 ch

Movie mode

Container format Supported video codec Supported audio codec

MPG, MPEG MPEG1, MPEG2, MPEG4 LPCM, MP3, AAC

TS MPEG2, H.264, HEVC/H.265 LPCM, MP3, AAC

MP4 MPEG2, MPEG4, H.263, H.264, HEVC/H.265 LPCM, MP3, AAC

WMV H.264, Windows Media Video 9 WMA 9, WMA 10 Pro

Video codec Max bit rate of video*

Max resolution (H x V) of

video

MPEG1 40 Mbps 1920 x 1080 @30 Hz

MPEG2 40 Mbps 1920 x 1080 @30 Hz

MPEG4 40 Mbps 1920 x 1080 @30 Hz

H.263 40 Mbps 1920 x 1080 @30 Hz

H.264 135 Mbps 3840 x 2160 @60 Hz

HEVC/H.265 100 Mbps 3840 x 2160 @60 Hz

Windows Media Video 9

(WMV3)

40 Mbps 1920 x 1080 @30 Hz

Audio codec Max bit rate of audio*

Max channel No.

LPCM 1.5 Mbps 5.1 ch*

MPEG1/2 Layer3 (MP3) 320 kbps 2 ch

AAC AAC-LC: 576 kbps

HE-AAC v1: 288 kbps

HE-AAC v2: 144 kbps

5.1 ch*

WMA 9 Standard 320 kbps 2 ch

WMA 10 Pro M0 192 kbps 2 ch

WMA 10 Pro M1 384 kbps 5.1 ch*

WMA 10 Pro M2 768 kbps 5.1 ch*

*1: It is played with down-converted to 2 ch.

*2: It may not play smoothly with a combination of max bit rate of video and audio.

NOTE:  • Sometimes, it may not be possible to play a video le even when the conditions above are met.

The le may not be played properly depending on the bit rate.

Video les made with a codec not supported by the monitor cannot be played.

• Supported color format is YUV only. RGB and CMYK color format les can not be played correctly.

• When playing a slideshow, please use YUV 4: 2: 0 image format les.

Chapter 5 Advanced Operation

This Chapter Includes:

"Creating a Power Schedule" on page 41

"Using Picture Modes" on page 42

"Setting Security and Locking the Monitor Controls" on page 43

"Locking the Button Controls" on page 44

Creating a Power Schedule

The schedule function allows the monitor to automatically switch between power on and standby mode at different times.

To program the schedule:

1. Enter the [SCHEDULE] menu in the OSD menu.

a. Use the

buttons of the remote control to select [Current

Time settings].

b Press the ENTER button of the remote control. Press the

buttons of the remote control to move between the hours and

minutes elds.

c Use the

buttons of the remote control to set the time.

2. After setting the time, press the MENU button of the remote

control.

3. Use the

buttons of the remote control to select [Schedule

settings].

a. Press the ENTER button of the remote control. Place the cursor on [Power On] and press the ENTER button of the

remote control to enable the [Power On]. Press the

buttons of the remote control to move between the hours and

minutes elds.

Use the

buttons of the remote control to set the time.

Schedule

Sleep Timer

Current Time settings

Schedule settings

Power On

Power Off

Move Adjust

HDMI1

Return

EXIT

Sleep Timer

Current Time settings

Schedule settings

Move Adjust

Power On

Power Off

Schedule

HDMI1

Return

EXIT

Power On disabled Power On enabled

b Use the

buttons of the remote control to place the cursor on [Power Off] and then press the ENTER button of the

remote control to enable [Power Off]. Press the

buttons of the remote control to move between the hours and

minutes elds.

Use the

buttons of the remote control to set the time.

Sleep Timer

Current Time settings

Schedule settings

Move Adjust

Schedule

Power On

Power Off

HDMI1

Return

EXIT

Sleep Timer

Current Time settings

Schedule settings

Move Adjust

Power On

Power Off

Schedule

HDMI1

Return

EXIT

Power Off disabled Power Off enabled

4. After setting the schedule, press the MENU button or RETURN button to return to the previous OSD menu.

HDMI1

Schedule

Sleep Timer

Current Time settings

Schedule settings

Power On

Power Off

Using Picture Modes

There are different picture modes available. They have been congured for different applications as described in the “Picture

Mode Types” table below.

To change picture modes:

In the OSD menu, go the [Video] -> [Picture Mode], or press the MODE button of the remote control to select a mode.

HDR Video -> Dynamic -> Standard -> Conferencing -> HighBright -> Custom

Picture Mode Types

Picture Mode Purpose

HDR Video Setting for HDR format video (can be selected only when an HDR signal is input)

Dynamic High-contrast video setting

Standard Standard video setting

Conferencing Video setting suited for video conferences

HighBright Video setting suited for brighter environments

Custom Customizable settings

Setting Security and Locking the Monitor Controls

Under normal operation, the monitor can be controlled by any person using the remote control or the monitor control panel. You

can prevent unauthorized use and changes to the monitor settings by enabling the security and lock settings.

The security and locking functions covered in this section are:

• Locking the monitor control panel buttons

• Locking the remote control buttons

Locking the Button Controls

The lock settings prevent the monitor from responding to button presses on the remote control or monitor control panel. When

locking the button controls, some buttons can be congured to remain unlocked.

Locking the Control Panel Buttons

The [Key Lock Settings] prevent the monitor from being controlled using the buttons on the monitor control panel.

Setup

Input Labels

Key Lock Settings

IR Lock Settings

LED Indicator

Mute Settings

ROTATE 180°

Thermal Management

Signal Information

Off

Mode 1

Mode 2

HDMI1

1. In the OSD menu, go to [Setup] -> [Other settings] and select [Key Lock Settings].

2. Select the key lock range.

• Off: All buttons operate normally.

• Mode1: Only the power button and the Input mode switching function operate.

• Mode2: All buttons are locked. (Only the power button can be used during standby mode.)

NOTE:  The buttons are locked 3 seconds after Mode1 or Mode2 has been selected.

Unlocking the Monitor Panel Button Controls

Carry out the following with the monitor in On mode.

•

OSD menu:

To remove the lock and restore normal button operation, set the [Key Lock Settings] to [Off] using the remote

control.

•

Monitor buttons:

To remove the lock and restore normal button operation, hold the MENU button pressed for 5 seconds or

more.

Locking the Remote Control Buttons

The [IR Lock Settings] prevent the monitor from being controlled using the remote control.

Setup

HDMI1

Input Labels

Key Lock Settings

IR Lock Settings

LED Indicator

Mute Settings

ROTATE 180°

Thermal Management

Signal Information

Off

Mode 1

Mode 2

1. In the OSD menu, go to [Setup] -> [Other settings] and select [IR Lock Settings].

2. Select the key lock range.

• Off: All buttons operate normally.

• Mode1: Only the POWER and the INPUT buttons operate.

• Mode2: All buttons are locked. (Only the POWER button can be used during standby mode.)

NOTE:  The buttons are locked 3 seconds after Mode1 or Mode2 has been selected.

Unlocking the Remote Controls

Carry out the following with the monitor in On mode.

•

OSD menu:

To remove the lock and restore normal button operation, set the [IR Lock Settings] to [Off] using the monitor

buttons.

•

Remote control:

To remove the lock and restore normal button operation, hold the RETURN button pressed for 5 seconds

or more.

Chapter 6 External Control

This Chapter Includes:

"Controlling the Monitor via RS-232C" on page 47

"Controlling the Monitor via LAN" on page 48

"HTTP Browser" on page 50

"Commands" on page 52

Connecting an external device

There are two options to connect an external device to control the monitor.

• Connection via RS-232C

Connecting an external device with the RS-232 cable of the monitor.

• Network (LAN) Interface

Connecting a network to the LAN port of the monitor with a LAN cable.

Controlling the Monitor via RS-232C

This monitor can be controlled by connecting a personal computer with an RS-232C terminal to the RS-232C terminal of the

monitor with a commercially-available RS-232C crossover cable.

NOTE:  Set [Control Interface] under [Control Settings] to [RS-232C] (page 74).

Connection

Monitor + computer.

• Turn off the monitor and the computer before connecting a computer to the monitor.

• First, turn the computer on, and then turn the monitor on.

• To control the monitor via commands sent from a computer connected with an RS-232C cable, use the control commands.

Instructions for the control commands can be found in “Commands” in “External Control” in this manual.

RS-232C Cable

Computer

RS-232C

NOTE:  • If your computer is equipped only with a 25-pin serial port connector, a 25-pin serial port adapter is required.

• Contact your supplier for details.

• For the pin assignment, see “Pin Assignment RS-232C input/output”.

This monitor uses RXD, TXD and GND lines for RS-232C control.

A commercially-available crossover cable (not included) should be used for RS-232C control.

Pin Assignment

RS-232C input / output

Pin No 1 2 3 4 5 6 7 8 9

Name NC RXD TXD NC GND NC NC NC NC

This monitor uses RXD, TXD and GND lines for RS-232C control.

D-sub 9-pin (monitor side)

Controlling the Monitor via LAN

Connect the monitor to the network

The monitor is equipped with a LAN port (RJ-45). Connecting the monitor to a network allows you to control the monitor from a

computer via a network. To use a LAN connection, you are required to assign an IP address to the monitor (page 74).

The monitor will obtain an IP address automatically when connected to a DHCP network.

Example of LAN connection

Server

Hub

Use a category 5 or higher LAN cable.

LAN cable

(commercially available)

To enable command control via LAN on the monitor, check the settings on both the [Control Interface] in the OSD menu and

TCP settingsin the web browser.

Change the control interface to LAN with MENU

Set [Control Interface] under [Control Settings] to [LAN] (page 74).

HDMI1

Control Settings

Control Interface

Network Settings

Reset Network Settings

LAN

RS-232C

Enable TCP connection in a web browser

Command access is disabled by default. Access the display in a web browser and select Enabled in TCP.

1. Check the IP address of the monitor.

Press the INFORMATION button twice and check the IP address on INFORMATION 2.

INFORMATION2

RS-232C/LAN

DHCPCLIENT

IPアドレス：

サブネットマスク：

デフォルトゲートウェイ：

優先DNS：

代替DNS：

MACアドレス

LAN

オン

XX:XX:XX:XX:XX:XX

169.254.150.43

255.255.0.0

0.0.0.0

2. Launch the web browser on your computer and access the display.

URL: http://<Address IP of the monitor>

3. Log in.

Initial password: admin

4. Change password (rst access)

For the rst access, you will be asked to change your password.

Enter the password in [PASSWORD] and [CONFIRMATION] and click [SAVE].

PASSWORD SETTINGS

PASSWORD

Changes the administrator password for accessing the device

CONFIRMATION

NETWORK

SYSTEM

LOGOUT

TCP

SAVE

NAME

5. Enable TCP.

Check ENABLE and click [SAVE]. Do not change the PORT number to anything other than 10008.

PROTOCOL

TCP SETTINGS

TCP

CONFIRMATION

NETWORK

SYSTEM

LOGOUT

TCP

SAVE

NAME

10008

ENABLE

DISABLE

HTTP Browser

Overview

Connect the monitor with a commercially-available LAN cable to congure the LAN settings using the HTTP server function.

This monitor uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. Refer to the help les for

the Web browser to change the settings to use JavaScript and Cookies.

To access the HTTP server, launch a web browser on a computer connected to the same network as the monitor and enter the

following URL in the Web address eld.

Network Settings

http://<Address IP of the monitor>

Ex) When the IP address of the monitor is "192.168.73.1"

To access the network settings, specify http://192.168.73.1/index.html

in the address or URL input eld.

NOTE:  • By default, the IP address of the monitor is set automatically. After a reset, the IP address is obtained

automatically.

• Depending on the network environment, the display speed and response to commands or clicks on buttons may

be slow, or the operations may not be recognized. In such a case, consult your network administrator.

The monitor may not respond if the buttons shown on the browser are repeatedly pressed in rapid intervals. In

such a case, wait a moment and try again. If you still can’t get a response, turn the monitor off and then back on.

• If the monitor Network Settings screen does not appear in the Web browser, press the Ctrl+F5 keys to refresh

your Web browser. If the screen does not appear, clear the cache of the Web browser.

Preparation Before Use

Connect the monitor to the network using a commercially-available LAN cable before attempting to use browser operations.

Set [Control Interface] under [Control Settings] to [LAN] (page 74). Operation with a browser that uses a proxy server may not

be possible depending on the type of proxy server and the setting method. Although the type of the proxy server will be a factor,

it is possible that items that have been set will not be shown depending on the effectiveness of the cache, and the settings

congured from the browser may not be reected in operation. It is recommended that a proxy server is not used unless the

network environment requires it.

Access by Web browser

Access the following address to show HOME. Click the links on the left-hand column on the HOME screen to access the setting

screens.

http://<Address IP of the monitor>

The default login password is “admin”.

After logging in, the password change screen will be displayed. When you change the password, the setting menu will be

displayed.

OSD Menu Settings in the Monitor Web Controls

The functions related to the network can be congured the same way as in the OSD menu using the links below.

Top

INPUT SOURCE: HDMI1

STATUS

PROTOCOL

STATUS

SYSTEM

MODEL NAME XXXXX

SERIAL XXXXXXXXXX

FIRMWARE VERSION Vx.x.x / Vx.x.x

LOCAL TIME WWW MMM DD XX:XX:XX 20YY

UPTIME XXh XXm XXs

NETWORK

IP ADDRESS 192.168.0.10

SUBNET MASK 255.255.255.0

DEFAULT GATEWAY 0.0.0.0

DNS PRIMARY 0.0.0.0

DNS SECONDARY 0.0.0.0

MAC Address XX:XX:XX:XX:XX:XX

NETWORK

SYSTEM

LOGOUT

TCP

NAME

OVERVIEW

Network Settings

Click on “NETWORK” on the left-hand column on the HOME screen to enter the setting screen.

Top

INPUT SOURCE: HDMI1

STATUS

PROTOCOL

NETWORK SETTINGS

DHCP

INTERFACE

IP ADDRESS 192.168.0.10

Off

SUBNET MASK 255.255.255.0

DEFAULT GATEWAY 0.0.0.0

DNS PRIMARY 0.0.0.0

DNS SECONDARY 0.0.0.0

NETWORK

SYSTEM

LOGOUT

TCP

NAME

DHCP Select a method for setting the IP ADDRESS.

Off: Sets xed network settings.

On: Obtains the network settings from the DHCP server on the network.

Manual DNS: Obtains the network settings from the DHCP server on the network but the DNS

is set manually.

NOTE:  Consult your network administrator if you have any trouble with the connection.

IP ADDRESS Set the IP address for the monitor connected to the network when [Off] is selected for [DHCP].

SUBNET MASK Set the subnet mask for the network to which the monitor is connected when [Off] is selected for

[DHCP].

DEFAULT GATEWAY Set the default gateway for the network to which the monitor is connected when [Off] is selected for

[DHCP].

Enter [0.0.0.0] to delete the setting.

DNS PRIMARY Enter the IP address of the primary DNS server of the network connected to the monitor.

NOTE:  Enter [0.0.0.0] to delete the setting.

DNS SECONDARY Enter the IP address of the secondary DNS server of the network connected to the monitor.

NOTE:  Enter [0.0.0.0] to delete the setting.

Commands

Connecting the monitor to a computer via RS-232C or to a network via LAN allows for the transmission of commands to the

monitor, providing remote control of the monitor from a connected device. For the commands, refer to "RS-232C Command List"

on page 82 of this manual.

Controlling the Monitor with a computer (RS-232C)

You can control this monitor from a computer via RS-232C (COM port) on the computer.

Communication conditions

Set the RS-232C communication settings on the computer to match the monitor’s communication settings as follows:

BAUD RATE 9600 [bps] STOP BIT 1 [bit]

DATA LENGTH 8 [bits] FLOW CONTROL NONE

PARITY NONE

Communication procedure

Command format

When a command is sent from the computer to the monitor,

the monitor operates according to the received command

and sends a response message to the computer.

C1 C2 C3 C4 P1 P2 P3 P4

Return code

Command field

(4 prescribed

alphanumerical characters)

Parameter field

(4 character string comprised of:

0-9, +, -, space, ?)

Example: VOLM0030

VOLM

* Be sure to input 4 characters for the parameter. Pad with

spaces (“ ”) if necessary.

(“

” is a return code (0D

, 0A

or 0D

))

Wrong : VOLM30

Right : VOLM 30

When the parameter part is 5 or more characters, specify

parameters using a specied number of characters without

using spaces.

Example: PASS012345

If a command has “R” listed for “Direction” in the

“RS-232C command table” on page 54, the current value

can be returned by using “?” as the parameter.

Example:

VOLM ? ? ? ?

←

From computer to monitor

(How much is current volume

setting?).

←

From monitor to computer

(Current volume setting: 30).

Response code format

When a command has been executed correctly

O K

Return code

(0DH, 0AH)

A response is returned after a command is executed.

When a command has not been executed

R R E

Return code

(0D

, 0A

)

NOTE:  • “ERR” is returned when there is no relevant

command or when the command cannot be

used in the current state of the monitor.

• If communication has not been established

for reasons such as a bad connection

between the computer and monitor, nothing

is returned (not even ERR).

• “ERR” may be returned when a command

cannot be received correctly due to

interference from the surrounding

environment.

Please ensure that the system or software

resends the command if this occurs.

Communication interval

• The transmission time interval of command should be

within 100 ms.

• After “OK” or “ERR” is returned, you must send the

following commands.

To set a timeout for the command response, specify 10

seconds or longer.

• Provide an interval of 100 ms or more between the

command response and the transmission of the next

command.

VOLM0020

INPS0001

WAIT

Interval of 100 ms or more

NOTE:  • Before sending a power “On” or “Off”

command, it is recommended that you

perform buffer clear at the sending

application side.

• If you send the following command, wait

a specied interval after receiving the

command response, and then send the next

command.

- All reset command: :Approx. 30 seconds

- Power “On” or “Off” command: Approx. 15

seconds

- Input mode selection command: Approx.

10 seconds

(1) Connect the computer to the monitor.

1. Specify the IP address and port number and connect

the computer to the monitor.

When connection has been established successfully,

[Login] is returned as response.

2. Send the user name.(see page 79)

• Send [user name] + [

• If the user name is not set, send [

• When the transmission is successful, [

Password] is returned as response.

3. Send the password.(see page 79)

• Send [password] + [

• If the password is not set, send [

• When the transmission is successful, [OK

] is

returned as response.

(2) Send commands to control the monitor.

• The commands used are the same as those for

RS-232C. Refer to the communication procedure

(see page 52) for operation.

• Usable commands are provided in the RS-232C

command table (see page 78).

(3) Disconnect the connection with the monitor

and quit the function.

1. Send [BYE ].

When the transmission is successful, [Goodbye

] is

returned and the connection is disconnected.

NOTE:  If there is no signal for approx. 5 minutes, the

connection is disconnected.

Controlling the Monitor with a computer (LAN)

You can control the monitor using RS-232C commands (see page 78) via terminal software and other

appropriate applications.

Set the TCP connection to enable in a web browser. (see page 49)

Read the manual for the terminal software for detailed instructions.

Communication conditions

Set the LAN communication settings on the computer to match the monitor’s communication settings as follows:

Item Details

PROTOCOL TCP

PORT NUMBER 10008 (Cannot be changed)

COMMUNICATION SPEED AUTO setting (10/100Mbps)

Chapter 7 Troubleshooting

This Chapter Includes:

"When a problem occurs with the monitor" on page 55

"Nothing is displayed" on page 55

"The image is not displayed correctly" on page 56

"An instruction or caution screen is displayed" on page 57

"Others (when connected to a computer)" on page 57

"Others (remote control, speakers)" on page 57

"Others (when connected via RS-232C or LAN)" on page 58

"When using a media player" on page 58

"When using a video device" on page 58

When a problem occurs with the monitor

In such a case, refer to the following.

Nothing is displayed

Symptom Condition Cause and solution Reference

Nothing is displayed

on the screen.

The power indicator is off

In the OSD menu, [Setup]

-> [Other Settings] -> [LED

Indicator] is set to [On]

Check that the power cord is properly connected. P. 8

Use another device to check that power is correctly supplied

to the outlet.

The power indicator is lit

green

A terminal to which no signal is input may be selected. Press

the input switch button to select a different input terminal.

P. 18

Display the OSD menu and check the following settings. P. 35

● If the OSD menu does not appear, the monitor may

malfunction.

Please contact an authorized SHARP servicing dealer or

service center for assistance.

● If the OSD menu is displayed properly, the monitor is

not malfunctioning. Adjust [Backlight / Brightness] and

[Contrast] in the [Video] settings.

P. 70

● If the image is not displayed after adjusting [Backlight /

Brightness] and [Contrast] in the OSD menu, check that

the connected device operates correctly. If the monitor is

connected to a computer, check the frequency, resolution,

and type of output signal on the computer.

P. 23

The power indicator is

ashing red

The power management function may be functioning. Press

any button on the keyboard, move the mouse, or press the

POWER button on the power cable or the remote control.

P. 20,

P. 30

Check that the signal cable is correctly connected to the

input and output terminals of the monitor and the connected

device.

P. 22

Check that the power adaptor is properly connected. P. 23

Check that the connected computer or video device is turned

on.

The image on the

screen disappeared.

The screen, on which

the image was correctly

displayed, turned black,

started to blink, or did not

display anything.*

The LCD panel needs to be replaced. Please contact an

authorized SHARP servicing dealer or service center for

assistance.

* If there is no input signal, the power LED ashes red.

* The lifespan of the backlight used in the monitor may end.

The image is not displayed correctly

Symptom Cause and solution Reference

Black dots (dots not lit) or bright

dots (dots always lit) appear on

the screen.

This is due to the characteristics of LCD panels and is not a malfunction.

The brightness of the image is

not even.

This may happen depending on the content displayed. This is due to the

characteristics of LCD panels and is not a malfunction.

The shadow of thin vertical lines

appears on the screen.

This may happen depending on the content displayed. This is due to the

characteristics of LCD panels and is not a malfunction.

Moiré appears when detailed

patterns are displayed.

This may happen when detailed patterns are displayed. This is due to the

characteristics of LCD panels and is not a malfunction.

The colors do not look correct

depending on the viewing angle.

The tint may greatly vary depending on the viewing angle (the angle from

which the screen is viewed).

P. 62-

The display condition of the

screen is changing gradually.

The display condition changes gradually while the monitor is being used. The

ambient temperature may also have an impact on the display condition.

This is due to the characteristics of LCD panels and is not a malfunction.

P. 20

After changing the screen, the

image of the previous screen

remains slightly.

When the same still image is displayed for a long time, this phenomenon of

persisting image may occur.

You may press the POWER button of the remote control or the of the

monitor to put the monitor on standby state, or display changing images

for about one day until the persisting image disappears naturally.

If the

still image is displayed for a really long time without putting the monitor on

standby mode or switching to the changing image, the persisting image may

not disappear. This is not a malfunction. It is recommended to switch input

mode to standby mode or turn the monitor off when not using it. If you are

concerned about persisting image, you can gradually eliminate persisting

image by reducing the setting value of "Image" -> "Contrast" in the OSD

menu. (Initial setting value: 50)

The colors are not displayed

correctly.

Display the OSD menu and check the following settings. P. 35

● If the OSD menu is not displayed properly, the monitor may malfunction.

Please contact an authorized SHARP servicing dealer or service center

for assistance.

● If the OSD menu is displayed properly, the monitor is not malfunctioning.

Select [Color] and adjust the colors as needed, or execute [Reset Video

Settings] under the [Video] settings to return the settings to their default

values.

P. 70

● If the OSD menu is displayed properly and the computer screen does not

appear correctly, check the connection to the computer as well as the

frequency, resolution and output signal type setting on the computer.

P. 22,

P. 60

The image is not displayed

correctly (problems not

mentioned above)

or the video is interrupted

momentarily.

The image quality may decrease or the video may be interrupted if a

transponder, a splitter, or a long cable is used. Replace the cable you

are using with a shielded cable, or connect directly to the monitor without

using a splitter. Noise may also appear on the screen or the video may be

interrupted depending on the usage environment and the cable used.

Display the OSD menu and check the following settings.

P. 35

● If the OSD menu is not displayed properly, the monitor may malfunction.

Please contact an authorized SHARP servicing dealer or service center

for assistance.

● If the video is interrupted when an HDMI signal with the 3840 x 2160 or

4096 x 2160 resolution is input, use an HDMI cable supporting 4K.

The power turns off

automatically.

Check the setting in [Setup] -> [Power save settings] -> [Auto Power Down].

Set the [CEC] setting under [Setup] -> [HDMI Settings] to [Off].

Check the setting in [Schedule] -> [Sleep Timer].

P. 72,

P. 76

The monitor does not operate

according to the schedule

function.

Check the setting in [Schedule] -> [Current Time settings].

Enable [Power On] under [Schedule] -> [Schedule settings].

Enable [Power Off] under [Schedule] -> [Schedule settings].

P. 76

The display is disturbed.

The display may be disturbed when power is turned on or when the settings

have been changed. This is not a malfunction.

An instruction or caution screen is displayed

Symptom Cause Solution Reference

A caution message is

displayed on the screen.*

Attention !

No Signal

Please check input signal or Connection.

The signal cable may not be connected

properly to the input or output terminals

of the monitor or the computer.

Connect properly the signal cable to

the input and output terminals of the

monitor and the computer.

P. 22

The HDMI input may have switched. Set the [CEC] setting under [Setup] ->

[HDMI Settings] to [Off].

P. 72

The signal cable may be damaged. Check that the signal cable is not

damaged.

The computer may be turned off. Check that the computer is turned on.

The power management function of

the computer may be functioning.

Move the mouse or press a key on the

keyboard.

Out of Range

An improper signal may be input to the

monitor.

Change the frequency of the input

signal or the resolution of the

computer.

P. 60

A signal with a resolution higher than

the resolution supported by the monitor

may be input.

Change the frequency of the input

signal or the resolution of the

computer.

P. 60

A temperature warning is

displayed on the screen.

Warning!!

The internal temperature is high.



Please check the ambient temperature.

The ambient temperature exceeds the

operation guaranteed temperature.

Turn off the power of the monitor since

this problem may cause a malfunction.

P. 73

*1 Depending on the computer, a proper signal may not be output immediately after changing the resolution or the frequency and the caution

may be displayed for a while. In such a case, wait for a while. If the screen display returns to normal, it means the input signal is proper.

Others (when connected to a computer)

Symptom Cause Solution

I cannot change the

resolution or the number of

colors/The resolution or the

number of colors is xed.

Sometimes, the signal cannot be input and

output.

Restart the monitor and the computer.

The driver of the video card may not be

correctly recognized by the OS.

Reinstall the video card driver. For more

information on the reinstallation procedure,

refer to the computer manual or the support

service for the computer.

Others (remote control, speakers)

Symptom Cause and solution Reference

The remote control is not

functioning.

● The batteries may be at.

● Check that the batteries are inserted correctly (check the + and - sides).

● The [IR Lock Settings] may be set to [Mode 1] or [Mode 2].

The video is displayed

but there is no sound.

● Check that the audio cable is correctly connected. Check also that the audio

balance is not fully set to one side only. If the balance is set to one side only, set

it to the center.

● The sound may be muted. Press the MUTE button on the remote control and

check that the sound is output.

● The volume may be set to the minimum. Adjust the volume using the + and -

buttons on the main unit or the VOLUME button +/- (Volume adjustment) on the

remote control.

Others (when connected via RS-232C or LAN)

Symptom Cause and solution Reference

Control via RS-232C is

not available.

Check that the RS-232C crossover cable is correctly connected. P.47

Control via LAN is not

available.

Check that the LAN cable (Cat.5 or higher) is correctly connected. P.48

Check that the Network Settings are correctly congured. P. 48

When using a media player

Symptom Cause and solution Reference

The media player function

does not recognize the

USB storage device.

Check that a USB storage device is correctly connected to the USB port. P. 27

When using a video device

Symptom Cause and solution Reference

There is no image and no

sound.

Check that the external device (video player, etc.) is correctly connected and

operates properly. For more information, see the manual of the external device.

P. 22

The power management function of the monitor may be functioning. Check that

the external device is operating (playing).

There is no color or the

colors are abnormal.

Adjust the [Color] setting. P. 70

Chapter 8 Specications

This Chapter Includes:

"Compatible Signal List" on page 60

"PN-HE751" on page 62

"PN-HE651" on page 63

"PN-HC861" on page 64

"PN-HC751" on page 65

"PN-HC651" on page 66

Compatible Signal List

Resolution

Refresh rate

(Hz)

HDMI video

640 x 480p 60 ●

720 x 480i 60 ●

720 x 480p 60 ●

720 x 576i 50 ●

720 x 576p 50 ●

1280 x 720p 50 ●

1280 x 720p 60 ●

1920 x 1080i

●

1920 x 1080p 30 ●

3840 x 2160p 30 ●

4096 x 2160p 30 ●

Resolution

Refresh rate

(Hz)

VGA HDMI PC

720 x 400 70 ● ●

640 x 480 60 ● ●

800 x 600

56 ● ●

60 ● ●

1024 x 768 60 ● ●

1280 x 720 60 ● ●

1280 x 800 60 ● ●

1280 x 960 60 ● ●

1280 x 1024

60 ● ●

75 ● ●

1400 x 1050 60 (RB*) ● ●

1440 x 900 60 ● ●

1600 x 1200 60 ● ●

1680 x 1050 60 ● ●

1920 x 1080 60 ● ●

3840 x 2160

30 — ●

60 — ●

1366 x 768 60 — ●

1920 x 1440 60 — ●

2560 x 1600 60 — ●

* RB: Reduced blanking signal

NOTE:  • Depending on the input signal’s resolution, characters may look blurred or gures may be distorted.

• Depending on the video card or driver used, the image may not be shown correctly.

PN-HE751

Size (display size) 75”/1,892.74 mm diagonal

Type of LCD Active Matrix Color TFT LCD

Viewable Size 1,649.664 x 927.936 mm

Resolution 3,840 x 2,160

Pixel Pitch 0.43 mm (H) x 0.43 mm (V)

Color Over 1073 million colors

Brightness 600 cd/m

(Max.)

Frequency

Horizontal

31 - 83 kHz (analog input)

15.625/15.734 kHz, 31 - 136 kHz (digital input)

Vertical

56 Hz, 60 Hz, 70 Hz, 75 Hz (analog input)

24 Hz, 30 Hz, 50 Hz, 60 Hz, 70 Hz, 75 Hz (digital input)

Pixel Clock

13.5 MHz, 25 MHz - 156 MHz (analog input)

25 MHz - 600 MHz (digital input)

Input

Terminals

VGA (RGB) Mini D-sub 15 pin Analog RGB signal 0.7 Vp-p/75 Ω

HDMI HDMI terminal

Digital YUV

Digital RGB

HDMI, HDCP2.2, Compatible with HDMI-CEC

Audio

Terminals

Audio input

Stereo Mini Jack 3.5 mm Ø Analog audio signal Stereo L/R 0.5 Vrms

HDMI terminal Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Audio output

Stereo Mini Jack 3.5 mm Ø Analog audio signal The output sound varies depending on the input mode.

HDMI (ARC) terminal

Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Speaker Output Internal Speakers 10 W + 10 W (Stereo)

Control

Terminals

RS-232C 9 Pin D-sub x1

LAN RJ-45 10BASE-T / 100BASE-TX

USB Terminal USB Type-A port For media player/rmware update, DC 5 V / 500 mA (max)

Operational

Environment

Temperature 0 - 40 °C / 32 - 104 °F

Humidity 20 - 80 % (without condensation)

Storage

Environment

Temperature –20 - 60 °C / –4 - 140 °F

Humidity 10 - 90 % (without condensation)

Power Supply

Power input AC 100 - 240 V 50/60 Hz

Input current 2.7 A

Consumption

Full operation 240 W (standard value)

Standby mode (when LAN function is

enabled)

2.0 W or less

Standby mode (when LAN function is

disabled)

0.5 W or less

Weight Approx. 34 kg (75.0 lbs)

Inclination Angle ±20°

Dimensions

*1 HDMI1 only.

*2 When used with the default

settings.

66-5/8 (1,692.5)

3-1/8

(79.8)

38-3/16 (970.7)

Technical specications are subject to change without notice. Unit: inch (mm)

PN-HE651

Size (display size) 65”/1,638.96 mm diagonal

Type of LCD Active Matrix Color TFT LCD

Viewable Size 1,428.48 x 803.52 mm

Resolution 3840 x 2160

Pixel Pitch 0.372 mm (H) x 0.372 mm (V)

Color Over 1073 million colors

Brightness 600 cd/m

(Max.)

Frequency

Horizontal

31 - 83 kHz (analog input)

15.625/15.734 kHz, 31 - 136 kHz (digital input)

Vertical

56 Hz, 60 Hz, 70 Hz, 75 Hz (analog input)

24 Hz, 30 Hz, 50 Hz, 60 Hz, 70 Hz, 75 Hz (digital input)

Pixel Clock

13.5 MHz, 25 MHz - 156 MHz (analog input)

25 MHz - 600 MHz (digital input)

Input

Terminals

VGA (RGB) Mini D-sub 15 pin Analog RGB signal 0.7 Vp-p/75 Ω

HDMI HDMI terminal

Digital YUV

Digital RGB

HDMI, HDCP2.2, Compatible with HDMI-CEC

Audio

Terminals

Audio input

Stereo Mini Jack 3.5 mm Ø Analog audio signal Stereo L/R 0.5 Vrms

HDMI terminal Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Audio output

Stereo Mini Jack 3.5 mm Ø Analog audio signal The output sound varies depending on the input mode.

HDMI (ARC) terminal

Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Speaker Output Internal Speakers 10 W + 10 W (Stereo)

Control

Terminals

RS-232C 9 Pin D-sub x1

LAN RJ-45 10BASE-T / 100BASE-TX

USB Terminal USB Type-A port For media player/rmware update, DC 5 V / 500 mA (max)

Operational

Environment

Temperature 0 - 40 °C / 32 - 104 °F

Humidity 20 - 80 % (without condensation)

Storage

Environment

Temperature –20 - 60 °C / –4 - 140 °F

Humidity 10 - 90 % (without condensation)

Power Supply

Power input AC 100 - 240 V 50/60 Hz

Input current 2.2 A

Consumption

Full operation 190 W (standard value)

Standby mode (when LAN function is

enabled)

2.0 W or less

Standby mode (when LAN function is

disabled)

0.5 W or less

Weight Approx. 28 kg (61.8 lbs)

Inclination Angle ±20°

Dimensions

*1 HDMI1 only.

*2 When used with the default

settings.

58-1/8 (1,476.7)

3-1/16

(78.3)

33-9/16 (851.7)

Technical specications are subject to change without notice. Unit: inch (mm)

PN-HC861

Size (display size) 86”/2,174.27 mm diagonal

Type of LCD Active Matrix Color TFT LCD

Viewable Size 1,895.04 x 1,065.96 mm

Resolution 3840 x 2160

Pixel Pitch 0.4935 mm (H) x 0.4935 mm (V)

Color Over 1073 million colors

Brightness 450 cd/m

(Max.)

Frequency

Horizontal

31 - 83 kHz (analog input)

15.625/15.734 kHz, 31 - 136 kHz (digital input)

Vertical

56 Hz, 60 Hz, 70 Hz, 75 Hz (analog input)

24 Hz, 30 Hz, 50 Hz, 60 Hz, 70 Hz, 75 Hz (digital input)

Pixel Clock

13.5 MHz, 25 MHz - 156 MHz (analog input)

25 MHz - 600 MHz (digital input)

Input

Terminals

VGA (RGB) Mini D-sub 15 pin Analog RGB signal 0.7 Vp-p/75 Ω

HDMI HDMI terminal

Digital YUV

Digital RGB

HDMI, HDCP2.2, Compatible with HDMI-CEC

Audio

Terminals

Audio input

Stereo Mini Jack 3.5 mm Ø Analog audio signal Stereo L/R 0.5 Vrms

HDMI terminal Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Audio output

Stereo Mini Jack 3.5 mm Ø Analog audio signal The output sound varies depending on the input mode.

HDMI (ARC) terminal

Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Speaker Output Internal Speakers 10 W + 10 W (Stereo)

Control

Terminals

RS-232C 9 Pin D-sub x1

LAN RJ-45 10BASE-T / 100BASE-TX

USB Terminal USB Type-A port For media player/rmware update, DC 5 V / 500 mA (max)

Operational

Environment

Temperature 0 - 40 °C / 32 - 104 °F

Humidity 20 - 80 % (without condensation)

Storage

Environment

Temperature –20 - 60 °C / –4 - 140 °F

Humidity 10 - 90 % (without condensation)

Power Supply

Power input AC 100 - 240 V 50/60 Hz

Input current 3.9 A

Consumption

Full operation 350 W (standard value)

Standby mode (when LAN function is

enabled)

2.0 W or less

Standby mode (when LAN function is

disabled)

0.5 W or less

Weight Approx. 44 kg (97.1 lbs)

Inclination Angle ±20°

Dimensions

*1 HDMI1 only.

*2 When used with the default

settings.

76-5/16 (1,937.8)

3-1/8

(79.8)

43-5/8 (1,108.8)

Technical specications are subject to change without notice. Unit: inch (mm)

PN-HC751

Size (display size) 75”/1,892.74 mm diagonal

Type of LCD Active Matrix Color TFT LCD

Viewable Size 1,649.664 x 927.936 mm

Resolution 3840 x 2160

Pixel Pitch 0.43 mm (H) x 0.43 mm (V)

Color Over 1073 million colors

Brightness 450 cd/m

(Max.)

Frequency

Horizontal

31 - 83 kHz (analog input)

15.625/15.734 kHz, 31 - 136 kHz (digital input)

Vertical

56 Hz, 60 Hz, 70 Hz, 75 Hz (analog input)

24 Hz, 30 Hz, 50 Hz, 60 Hz, 70 Hz, 75 Hz (digital input)

Pixel Clock

13.5 MHz, 25 MHz - 156 MHz (analog input)

25 MHz - 600 MHz (digital input)

Input

Terminals

VGA (RGB) Mini D-sub 15 pin Analog RGB signal 0.7 Vp-p/75 Ω

HDMI HDMI terminal

Digital YUV

Digital RGB

HDMI, HDCP2.2, Compatible with HDMI-CEC

Audio

Terminals

Audio input

Stereo Mini Jack 3.5 mm Ø Analog audio signal Stereo L/R 0.5 Vrms

HDMI terminal Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Audio output

Stereo Mini Jack 3.5 mm Ø Analog audio signal The output sound varies depending on the input mode.

HDMI (ARC) terminal

Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Speaker Output Internal Speakers 10 W + 10 W (Stereo)

Control

Terminals

RS-232C 9 Pin D-sub x1

LAN RJ-45 10BASE-T / 100BASE-TX

USB Terminal USB Type-A port For media player/rmware update, DC 5 V / 500 mA (max)

Operational

Environment

Temperature 0 - 40 °C / 32 - 104 °F

Humidity 20 - 80 % (without condensation)

Storage

Environment

Temperature –20 - 60 °C / –4 - 140 °F

Humidity 10 - 90 % (without condensation)

Power Supply

Power input AC 100 - 240 V 50/60 Hz

Input current 2.7 A

Consumption

Full operation 240 W (standard value)

Standby mode (when LAN function is

enabled)

2.0 W or less

Standby mode (when LAN function is

disabled)

0.5 W or less

Weight Approx. 34 kg (75.0 lbs)

Inclination Angle ±20°

Dimensions

*1 HDMI1 only.

*2 When used with the default

settings.

66-5/8 (1,692.5)

3-1/8

(79.8)

38-3/16 (970.7)

Technical specications are subject to change without notice. Unit: inch (mm)

PN-HC651

Size (display size) 65”/1,638.96 mm diagonal

Type of LCD Active Matrix Color TFT LCD

Viewable Size 1428.48 x 803.52 mm

Resolution 3840 x 2160

Pixel Pitch 0.372 mm (H) x 0.372 mm (V)

Color Over 1073 million colors

Brightness 450 cd/m

(Max.)

Frequency

Horizontal

31 - 83 kHz (analog input)

15.625/15.734 kHz, 31 - 136 kHz (digital input)

Vertical

56 Hz, 60 Hz, 70 Hz, 75 Hz (analog input)

24 Hz, 30 Hz, 50 Hz, 60 Hz, 70 Hz, 75 Hz (digital input)

Pixel Clock

13.5 MHz, 25 MHz - 156 MHz (analog input)

25 MHz - 600 MHz (digital input)

Input

Terminals

VGA (RGB) Mini D-sub 15 pin Analog RGB signal 0.7 Vp-p/75 Ω

HDMI HDMI terminal

Digital YUV

Digital RGB

HDMI, HDCP2.2, Compatible with HDMI-CEC

Audio

Terminals

Audio input

Stereo Mini Jack 3.5 mm Ø Analog audio signal Stereo L/R 0.5 Vrms

HDMI terminal Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Audio output

Stereo Mini Jack 3.5 mm Ø Analog audio signal The output sound varies depending on the input mode.

HDMI (ARC) terminal

Digital audio signal PCM 2 ch 32, 44.1, 48 kHz (16/20/24 bits)

Speaker Output Internal Speakers 10 W + 10 W (Stereo)

Control

Terminals

RS-232C 9 Pin D-sub x1

LAN RJ-45 10BASE-T / 100BASE-TX

USB Terminal USB Type-A port For media player/rmware update, DC 5 V / 500 mA (max)

Operational

Environment

Temperature 0 - 40 °C / 32 - 104 °F

Humidity 20 - 80 % (without condensation)

Storage

Environment

Temperature –20 - 60 °C / –4 - 140 °F

Humidity 10 - 90 % (without condensation)

Power Supply

Power input AC 100 - 240 V 50/60 Hz

Input current 2.2 A

Consumption

Full operation 190 W (standard value)

Standby mode (when LAN function is

enabled)

2.0 W or less

Standby mode (when LAN function is

disabled)

0.5 W or less

Weight Approx. 28 kg (61.8 lbs)

Inclination Angle ±20°

Dimensions

*1 HDMI1 only.

*2 When used with the default

settings.

58-1/8 (1,476.7)

3-1/16

(78.3)

33-9/16 (851.7)

Technical specications are subject to change without notice. Unit: inch (mm)

Appendix A Trademark and Software

License

Microsoft and Windows are trademarks of the Microsoft group of companies.

The terms HDMI and HDMI High-Denition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks

of HDMI Licensing Administrator, Inc. in the United States and other countries.

Blu-ray is a trademark of Blu-ray Disc Association.

Intel is a trademark of Intel Corporation or its subsidiaries.

Google is a trademark or registered trademarks of Google LLC.

All other brand and product names are trademarks or registered trademarks of their respective holders.

Noto Sans CJK JP Regular

This Font Software is licensed under the SIL Open Font License, Version 1.1.

(https://fonts.google.com/noto/specimen/Noto+Sans+JP)

[Notice] About the MPEG-4 AVC, MPEG-4 Visual license included in this product

1. MPEG AVC

THIS PRODUCT IS LICENSED UNDER THE AVC PATENT PORTFOLIO LICENSE FOR THE PERSONAL USE OF

A CONSUMER OR OTHER USES IN WHICH IT DOES NOT RECEIVE REMUNERATION TO (i) ENCODE VIDEO IN

COMPLIANCE WITH THE AVC STANDARD (“AVC VIDEO”) AND/OR (ii) DECODE AVC VIDEO THAT WAS ENCODED BY

A CONSUMER ENGAGED IN A PERSONAL ACTIVITY AND/OR WAS OBTAINED FROM A VIDEO PROVIDER LICENSED

TO PROVIDE AVC VIDEO. NO LICENSE IS GRANTED OR SHALL BE IMPLIED FOR ANY OTHER USE. ADDITIONAL

INFORMATION MAY BE OBTAINED FROM MPEG LA, L.L.C. SEE HTTP://WWW.MPEGLA.COM

2. MPEG-4 Visual

THIS PRODUCT IS LICENSED UNDER THE MPEG-4 VISUAL PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND

NON-COMMERCIAL USE OF A CONSUMER FOR (i) ENCODING VIDEO IN COMPLIANCE WITH THE MPEG-4 VISUAL

STANDARD (“MPEG-4 VIDEO”) AND/OR (ii) DECODING MPEG-4 VIDEO THAT WAS ENCODED BY A CONSUMER

ENGAGED IN A PERSONAL AND NONCOMMERCIAL ACTIVITY AND/OR WAS OBTAINED FROM A VIDEO PROVIDER

LICENSED BY MPEG LA TO PROVIDE MPEG-4 VIDEO. NO LICENSE IS GRANTED OR SHALL BE IMPLIED FOR

ANY OTHER USE. ADDITIONAL INFORMATION INCLUDING THAT RELATING TO PROMOTIONAL, INTERNAL AND

COMMERCIAL USES AND LICENSING MAY BE OBTAINED FROM MPEG LA, LLC. SEE HTTP://WWW.MPEGLA.COM.

Appendix B OSD Controls List

This Chapter Includes:

"Video Settings" on page 69

"Audio Settings" on page 71

"Setup" on page 72

"Control Settings" on page 74

"Media Player" on page 75

"Schedule" on page 76

Video Settings

Video

Picture Mode Provides pre-congured video settings suitable for various environments where this device

may be used, or customize settings to your preference.

HDR Video Video setting for the HDR format. (Can be selected only when an HDR signal is input.)

Dynamic High-contrast video setting.

Standard Standard setting.

Conferencing Video setting suited for video conferences.

HighBright Maximum backlight brightness with higher color temperature for brighter ambient environments.

Custom Customizable settings.

Advanced Video Menu used to adjust detailed video settings.

Aspect Ratio Select the aspect ratio of the screen image. For more information, see “Setting the Aspect

Ratio” in this manual.

Normal Maximizes the size without changing the aspect ratio.

1:1 Shows the image in a 1 by 1 pixel format. (If the input resolution is higher than the

recommended resolution, the image will be scaled down to t the screen).

Full Fills the entire screen even if the aspect ratio needs to be changed.

Zoom Fills the entire screen without changing the aspect ratio.

NOTE:  The areas of the image that are outside of the active screen area are not shown.

Overscan Selects the image display area.

Auto The image display area is set automatically.

On Approximately 95 % of the image will be shown on the screen.

Off The whole image is displayed within the screen area. This setting may cause noise at the

edges of the screen depending on the signal.

NOTE:  When you use a computer with an HDMI output, set it to [OFF].

Color Temperature Adjusts the color temperature of the entire screen.

A low color temperature will result in a reddish screen. A high color temperature will make the

screen bluish.

If a temperature needs further adjustment, the individual R/G/B/ levels of the white point can

be adjusted.

Cool High color temperature setting. The screen will be bluish.

Normal Intermediate setting.

Warm Low color temperature setting. The screen will be reddish.

Native Turns the color temperature adjustment off and displays the image with the panel

characteristics.

Custom Customizable settings.

Noise Reduction Reduces the image noise.

Adaptive Contrast Adjusts automatically the contrast according to the image. If [High] is set, the image is shown

clearly but the brightness variation may appear not natural.

Video

Gamma Adjusts the brightness of gray and other intermediate colors. (SDR)

Native Gamma correction is handled by the LCD panel.

2.2 Typical monitor gamma for use with a computer.

2.4 Typical gamma settings for use with video devices, such as DVDs and Blu-rays.

Color Enhance Changes the colors of the image and the saturation to create a more colorful image.

HDR Mode When the monitor detects an HDR signal, you can select preferred gamma correction from

[Low], [Mid] and [High].

Backlight / Brightness Adjusts the brightness of the image using the backlight.

Press the

and

the buttons to adjust the brightness. In general, use this function to adjust

the brightness.

Contrast Adjusts the contrast.

Press the

and

the buttons to adjust the contrast.

Video Black Level Set the black level of the screen. When the setting is too low to show, the OSD characters are

changed to green.

Sharpness Adjusts the sharpness of the image.

Press the

button to sharpen the image, or the

button to soften it.

Color Adjusts the color density of the screen.

Press the

button to increase the density, or the

button to decrease it.

Tint Adjusts the tint of the image between R0-R50 and G0-G50.

Reset Video Settings Returns all settings in the Video Settings to their default values.

Audio Settings

Audio

Sound Mode Set pre-congured audio settings suitable for various environments where the monitor may be

used, or customize settings to your preference.

Standard Standard sound setting.

Music Optimized settings for music playback or audio in conference rooms.

Movie Surround sound for clarity in retail stores and other signage applications.

Custom Customizable settings.

Balance Press the

button to move the audio signal to the right. Press the

button to move the audio

signal to the left.

Surround Articially produces surround sound audio.

Internal Speakers Congures the settings for the internal speakers output. This setting is enabled when Disable

is selected for Audio receiver.

Auto The sound is not output from the internal speakers when a cable is connected to the AUDIO

OUT terminal.

Off Sound is not output from the internal speakers.

On Sound is always output from the internal speakers.

Audio Input Selects whether to use the audio signal of the Audio In terminal when the audio signal is not

included in the HDMI signal (DVI signals, etc.).

HDMI:

The HDMI terminal is used.

Audio in:

The AUDIO IN terminal is used.

Audio Delay Adjusts the delay time until the audio is output.

Reset Audio Settings Returns all settings in the Audio Settings to their default values.

Setup

OSD Settings

Language Select the language used in the OSD.

Transparency Set the transparency level of the OSD menu between 30%, 50%, 70% and Off.

The higher the percentage, the more transparent is the OSD menu.

Information OSD Displays or hides the Information OSD.

Information OSD contains the messages that are displayed on the screen when the input is

switched or when the state of the input signal changes.

Power save settings

Energy Mode Select a mode between Home, Retail, and Ofce.

For more information, see “Energy Mode” page 30.

Clock Sets the time until the monitor enters the Power Save mode. When the set time has elapsed

after the input signal has been lost, the Power Save function is activated.

Auto Power Down When turned On, the monitor turns automatically off after 4 hours without any operation.

Auto Input Change When there are several inputs, this function switches automatically to the terminal to which a

signal is input.

Press the INFORMATION button of the remote control to display the selected input terminal on

INFORMATION1.

NOTE:  This setting or USB Demo Mode cannot be used simultaneously.

None The input terminal is changed manually.

On If the signal is lost in the input terminal being displayed, the monitor searches automatically

another terminal with an input signal and switches to it.

The display does not change if a new signal is input into a terminal different from the terminal

currently being displayed.

Custom The input terminals included in the search performed by the monitor can be selected.

NOTE:  If [Custom] is selected, the monitor will not switch to an input signal not set in

[Search terminal].

HDMI Settings

CEC This function makes it possible to control a device supporting HDMI CEC connected to the

HDMI terminal.

When set to On, HDMI CEC is enabled.

EDID Sets the HDMI mode.

Mode 0:

Max resolution is 1920 x 1080 (60 Hz).

Mode 1:

Max resolution is 3840 x 2160 (30 Hz).

Mode 2:

Max resolution is 3840 x 2160 (60 Hz), HDCP 2.2, or HDR.

Video Range Adjust the gradation range to be shown according to the video signal to improve the whiteout

and blackout of the image.

HPD Delay This function makes it possible to control the time until the video from the HDMI terminal is

displayed.

When set to Off, the time until the video is output can be reduced but the video may not be

output depending on the device. In such a case, set [HPD Delay] to On.

Setup

VGA Options Enabled when a VGA signal is input.

Auto Adjust Automatically adjusts settings such as the image position.

Clock Adjust this setting when vertical lines appear on the screen or when the size differs at the right

and left of the screen.

Phase Adjust this setting when noise appears in the horizontal direction, when the characters are

blurred, or when the contours are not sharp.

H.Position Adjusts the horizontal position of the screen.

Press the

button to move the screen to the right or the

button to move it to the left.

V.Position Adjusts the vertical position of the screen.

Press the

button to move the screen to the top or the

button to move it to the bottom.

H.Resolution The video can be enlarged/reduced in the horizontal direction using this function only when

[Standard] is selected in [Aspect Ratio].

NOTE:  This function may not operate depending on the input signal.

V.Resolution The video can be enlarged/reduced in the vertical direction using this function only when

[Standard] is selected in [Aspect Ratio].

NOTE:  This function may not operate depending on the input signal.

Reset VGA Options Resets the VGA Options settings to their default values.

Other settings

Input Labels Renames the input terminal currently being displayed. Letters (A-Z), numbers (0-9), and some

symbols can be used.

Key Lock Settings Prevents the monitor from being controlled using the buttons on the monitor control panel.

Off:

All buttons operate normally.

Mode 1:

Only the power button and the input mode switching function operate.

Mode 2:

All buttons are locked. (Only the power button can be used during standby mode.)

IR Lock Settings Prevents the monitor from being controlled using the remote control.

Off:

All buttons operate normally.

Mode 1:

Only the POWER and the INPUT buttons operate.

Mode 2:

All buttons are locked. (Only the POWER button can be used during standby

mode.)

LED Indicator Set it to Off to turn off the power indicator when the monitor is turned on (normally lit green).

Mute Settings You can change the effect of the MUTE button of the remote control.

Audio:

Mutes only the audio les.

Video:

Mutes only the video les.

Audio & Video:

Mutes the audio and the video les.

ROTATE 180° You can rotate the video 180 degrees.

Thermal Management You can select the vertical or horizontal installation direction in the sensor settings.

The monitor is equipped with thermal sensors and displays a warning when the ambient

temperature exceeds the operation guaranteed temperature. If a warning is displayed, turn the

monitor off since using the monitor in such environment may cause a malfunction.

Warning Message:

A temperature warning is displayed on the screen when the internal

temperature has exceeded the operation guaranteed temperature.

Shutdown:

The monitor turns off automatically when the internal temperature has

exceeded the operation guaranteed temperature.

Signal Information Displays the information regarding the input signal.

Monitor Information Displays the information regarding the monitor.

Factory Reset All settings except network are returned to factory default.

Control Settings

Control Interface NOTE:  Only one method, LAN or RS-232, can be used at the same time.

LAN Sets network (LAN) control.

RS-232C Sets RS-232C control.

Network Settings Congures the network settings of the monitor.

DHCP

On:

Obtains the network settings from the DHCP server on the network.

Off:

Sets xed networks settings.

Manual DNS:

Obtain the network settings from the DHCP server on the network but the DNS

is set manually.

IP ADDRESS Set the IP address of the monitor when [DHCP] is set to [Off].

SUBNET MASK Set the subnet mask for the network to which the monitor is connected when [Off] is selected

for [DHCP].

DEFAULT GATEWAY Set the default gateway for the network to which the monitor is connected when [Off] is

selected for [DHCP].

DNS PRIMARY Enter the IP address of the primary DNS server of the network connected to the monitor.

NOTE:  Enter [0.0.0.0] to delete the setting.

DNS SECONDARY Enter the IP address of the secondary DNS server of the network connected to the monitor.

NOTE:  Enter [0.0.0.0] to delete the setting.

MAC ADDRESS Shows the monitor’s MAC ADDRESS.

This cannot be changed.

SAVE Saves the settings.

Reset Network Settings Returns the network settings to their default values.

Shows the monitor’s MAC

ADDRESS.

This cannot be changed.

Media Player

USB Demo Mode Photos (still pictures), music and video les saved in the “DEMO” folder in the USB storage

device can be played automatically.

You can select the types of les to play in the USB Demo Mode.

NOTE: 

Enabling USB Demo Mode

To enable the USB Demo Mode, [Energy Mode] in the [Setup] menu must be set to [Retail].

NOTE: 

Starting USB Demo Mode

The playback of the les starts automatically under the following conditions.

• The USB Demo Mode has been enabled.

• A folder named “DEMO” exists in the USB storage device.

• No signal is being input in a terminal other than the USB port.

• There was no user operation for 10 seconds or more.

NOTE: 

Memo

• The POWER, VOLUME, and MUTE buttons of the remote control operate normally. If other buttons

are pressed, the playback stops and the input returns to the terminal used previously.

• The playback is also stopped is the USB storage device is removed.

• If the monitor is turned off during playback in USB Demo Mode, the next time the monitor is turned

on, playback will start automatically if the USB storage device is still connected.

• This setting or Auto Input Change cannot be used simultaneously.

UnPlug USB Device Select [Execute] before removing the USB device.

Caution Window Sets whether to display a caution window (On) or not (Off) when a le with a format or a codec

not supported by the monitor is played.

Schedule

Sleep Timer Sets the time until the monitor turns off automatically.

Off

10 minutes

15 minutes

30 minutes

60 minutes

90 minutes

120 minutes

180

minutes

240 minutes

can be selected.

Current Time settings Sets the current time.

NOTE: 

• If the monitor remains for two weeks or more with the power cord unplugged, the clock will not show

the correct time.

In this case, set the [Current Time settings] again.

• Check regularly that the set date and time are correct.

Schedule settings

Power On:

Sets the time when the monitor will turn on.

Power Off:

Sets the time when the monitor will turn off.

Appendix C Others

This Chapter Includes:

"RS-232C command table" on page 78

"Intellectual Property Rights and Other Matters" on page 80

RS-232C command table

How to read the command table

Command: Command eld

Direction: W When the “Parameter” is set in the parameter eld, the command functions as described under “Control/

Response Contents”.

R The returned value indicated under “Reply” can be obtained by setting “????” or “

?” in the

parameter eld.

Parameter: Parameter eld

Reply: Response

* : “●” : Indicates a command which can be used in standby state, input signal waiting state or when the power is on.

“–” : Indicates a command which can be used when the power is on.

Power control/Input mode selection

Function

Command

Direction

Parameter Reply Control/Response contents

POWER CONTROL POWR W 0

Switches to standby state.

●

1 Returns from standby state.

R 0 Standby state

1 Normal mode

2 Input signal waiting state

INPUT MODE SELECTION INPS WR 0 Toggle change for input mode.

2 2 VGA (RGB)

10 10 HDMI1

11 11 Media Player

13 13 HDMI2

18 18 HDMI3

PICTURE menu

Function

Command

Direction

Parameter Reply Control/Response contents *

BRIGHT VLMP WR 0-100 0-100

SIZE (Changing aspect ratio) WIDE WR 1 1 Full

2 2 Normal

3 3 1:1

4 4 Zoom

COLOR MODE BMOD WR 0 0 Standard

2 2 Dynamic

4 4 HighBright

5 5 Conferencing

8 8 Custom

11 11 HDR Video

WHITE BALANCE CTMP WR 0 0 Native

8 8 Warm

17 17 Normal

22 22 Cool

99 99 Custom

R-CONTRAST CRTR WR 0-255 0-255 The contrast value when the Color Temperature is set to Custom.

Error if the Color Temperature is not set to custom.

G-CONTRAST CRTG WR 0-255 0-255

B-CONTRAST CRTB WR 0-255 0-255

SETUP menu

Function

Command

Direction

Parameter Reply Control/Response contents

TIME SETTING DATE WR AABB AABB AA: Hour, BB: Minute

User name USER WR XXXXXXXX XXXXXXXX User name when controlling the monitor via RS-232C commands with

LAN. USER command is enabled when Control Interface is set to LAN.

Password PASS WR XXXXXXXX XXXXXXXX Password when controlling the monitor via RS-232C commands with

LAN. PASS command is enabled when Control Interface is set to LAN.

SENSOR SETTING STDR WR 0-1 0-1 0: LANDSCAPE, 1: PORTRAIT

Model INF1 R Value

Serial no. SRNO R Value

Key Lock Settings ALCM WR 0-2 0-2 0: Off, 1: All buttons are locked, 2: Only the power button and the input

mode switching function operate

IR Lock Settings ALCR WR 0-1, 3 0-1, 3 0: Off, 1: All buttons are locked (Mode 2), 2: Only the POWER and the

INPUT buttons operate (Mode 1)

ALL RESET RSET W 0 0 Initialization

Others

Function

Command

Direction

Parameter Reply Control/Response contents *

VOLUME VOLM WR 0-100 0-100

MUTE AUDIO MUTE WR 0-1 0-1 0: OFF, 1: ON

Temperature sensor DSTA R 0 0 Internal temperature normal

3 3 Internal temperature has exceeded the operation guaranteed

temperature

Temperature acquisition ERRT R Value Returns the temperature at the temperature sensors.

Check the resolution PXCK R Value Returns current resolution.

Information on the software license for this

product

Software composition

The software included in this product is comprised of

various software components whose individual copyrights

are held by SHARP or by third parties�

This product makes use of freely distributed software and

software components whose copyrights are held by third

parties� These include software components covered by

a GNU General Public License (hereafter GPL), a GNU

Lesser General Public License (hereafter LGPL) and an

Apache License�

Obtaining source code

Some of the open source software licensors require the

distributor to provide the source code with the executable

software components� GPL and LGPL include similar

requirements�

We are unable to answer any questions about the source

code for the open source software� The source code for the

software components whose copyrights are held by SHARP

is not distributed�

Acknowledgements

The following open source software components are

included in this product:

Ethtool, ser2net, lua-cjson, libhtttpd, glibc, libjson, lua,

libbubox, uhttpd, netifd, Linux Kernel, fstools, ubox, zlib,

util-linux, procd, usingn, luci-theme-boot-strap, luci-base,

busybox, linux-rmware, libgcrypt, libgpg-error, Noto Fonts

Intellectual Property Rights and Other Matters

Software copyrights

Ethtool v3�18

Ethtool is available under the terms of the GNU Public License version 2�

ser2net 2�10�0-2

GNU GENERAL PUBLIC LICENSE

Version 2, June 1991

netifd 2015-12-16

netifd - network interface daemon

This program is free software; you can redistribute it and/or modify it under the

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Software Foundation

This program is distributed in the hope that it will be useful, but WITHOUT ANY

WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

FOR A PARTICULAR PURPOSE� See the GNU General Public License for more

details�

busybox 1�23�2

BusyBox is distributed under version 2 of the General Public License (included in

its entirety, below)� Version 2 is the only version of this license which this version of

BusyBox (or modied versions derived from this one) may be distributed under.

ubox 2015-11-22

procd 2015-10-29�1

This program is free software; you can redistribute it and/or modify it under the

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details�

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This program is free software; you can redistribute it and/or modify it under the

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GNU Lesser General Public License

kernel 3�18�109

GNU General Public License version 2

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usign - tiny signify replacement

Permission to use, copy, modify, and/or distribute this software for any purpose

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you may not use this le except in compliance with the License.

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Unless required by applicable law or agreed to in writing, software distributed

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linux-rmware 2016-01-25

Redistribution. Reproduction and redistribution in binary form, without modication,

for use solely in conjunction with a Qualcomm Atheros, Inc�

chipset, is permitted provided that the following conditions are met:

• Redistributions must reproduce the above copyright notice and the following

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• Neither the name of Qualcomm Atheros, Inc� nor the names of its suppliers may be

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libgcrypt

Libgcrypt - The GNU Crypto Library

------------------------------------

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-------

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- cipher/sha512-avx-amd64�S

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- cipher/sha512-ssse3-amd64�S

#+begin_quote

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DAMAGE�

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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

NONINFRINGEMENT� IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE

FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

SOFTWARE�

Except as contained in this notice, the name of the X Consortium shall not be used

in advertising or otherwise to promote the sale, use or other dealings in this Software

without prior written authorization from the X Consortium�

#+end_quote

Libgpg-error 1�12

Package: libgpg-error

Maintainer: Werner Koch <wk@gnupg�org>

Bug reports: bug-gnupg@gnupg�org

Mailing list: gnupg-devel@gnupg�org

Security related bug reports: security@gnupg�org

License (library): LGPLv2�1+

License (tools): GPLv2+ with exception

Aron Xu <happyaron�xu at gmail�com>

- TRANSLATION [zh_CN]

Clytie Siddall <clytie at riverland�net�au>

- TRANSLATION [vi]

Daniel Nylander <po at danielnylander�se>

- TRANSLATION [sv]

David Prévot <david at tilapin�org>

- TRANSLATION [fr]

Felipe Castro <fefcas at gmail�com>

- TRANSLATION [eo]

Francesco Groccia <fgr at anche�no>

- TRANSLATION [it]

Freek de Kruijf <f�de�kruijf at gmail�com>

- TRANSLATION [nl]

g10 Code GmbH <code at g10code�com>

- Design and implementation�

Jakub Bogusz <qboosh at pld-linux�org>

- TRANSLATION [pl]

Joe Hansen <joedalton2 at yahoo�dk>

- TRANSLATION [da]

Laurentiu Buzdugan <lbuz at rolix�org>

- TRANSLATION [ro]

Petr Pisar <petr�pisar at atlas�cz>

- TRANSLATION [cs]

Robert Schiele <rschiele at uni-mannheim�de>

- libgpg-error�spec

Stephane Roy <sroy at j2n�net>

- TRANSLATION [fr]

Takeshi Hamasaki <hmatrjp at users�sourceforge�jp>

- TRANSLATION [fp]

Werner Koch <wk at gnupg�org>

- TRANSLATION [de]

Yasuaki Taniguchi <yasuakit at gmail�com>

- TRANSLATION [fp]

Yuri Chornoivan <yurchor at ukr�net>

- TRANSLATION [uk]

This le is free software; as a special exception the author gives unlimited permission

to copy and/or distribute it, with or without modications, as long as this notice is

preserved�

This le is distributed in the hope that it will be useful, but WITHOUT ANY

WARRANTY, to the extent permitted by law; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE�

Noto Sans CJK JP Regular

This Font Software is licensed under the SIL Open Font License, Version 1�1�

(https://fonts�google�com/noto/specimen/Noto+Sans+JP)

PN-HE751-HE651-HC861-HC751-HC651 Mu EN22C(1)

NEC PN-HC751 75" Class Professional Display

Product's Documents

OPERATION MANUAL

Specifications

NEC PN-HC751 Questions and Answers