LG Electronics 49VL7D-A

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User Manual

This is the main product document for model 49VL7D-A.

The file format is pdf, 24 pages, you can download this manual here .

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www.lg.com
Copyright © 2018 LG Electronics Inc. All Rights Reserved.
OWNER’S MANUAL
Please read this manual carefully before operating your set and retain it
for future reference.
49VL5B
49VL7D
LG Digital
Signage
(MONITOR SIGNAGE)
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TABLE OF CONTENTS
3 IMPORTANT PRECAUTIONS
3 Electrical Power Related Precautions
4 Precautions in installing the Product
4 Precautions in Moving the Product
5 Precautions in Using/Cleaning the
Product
5 On Disposal (Only, Hg lamp used LCD
Monitor)
6 LICENSES
7 ASSEMBLY AND PREPARATION
8 Parts
8 To Install in a Portrait Layout
9 STORAGE METHOD FOR PANEL
PROTECTION
9 - Correct Method
9 - Incorrect Method
10 Installing on a Wall
12 IR Receiver Connection
12 - IR RECEIVER
12 Tiling Displays
12 - How to Mount the Set
13 - How to Join Sets
14 REMOTE CONTROL
16 Assigning Input Port Labels
16 MAKING CONNECTIONS
16 Connecting to a PC
16 External Device Connection
18 Daisy Chain Monitors
18 - DVI-D Cable
19 TROUBLESHOOTING
22 PRODUCT SPECIFICATIONS
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Important
Precautions
Please read these safety precautions carefully
before using the product.
WARNING
Failure to follow those warnings may result in
death, serious injury or damage to the product
or other property.
WARNING
Indoor Use Only.
Electrical Power Related
Precautions
WARNING
Use only the power cord supplied with the unit
or another manufacturers authorized cord.
Failure to do so may result in fire or electrical shock
or damage to the product.
Use only a properly grounded plug and
receptacle.
If you do not you may be electrocuted or injured.
Or the product might be damaged.
Do not use a damaged or loose plug.
This may cause electrical shock or fire.
Operate the display only from a power
source (i.e. voltage) indicated in the product
specification.
Otherwise the product can be damaged, fire can
occur or you may be electrocuted. If you are not
sure what type of power supply you have, consult
a certified electrician.
In the presence of thunder and lightning, never
touch the power cord and signal cable because it
can be very dangerous.
It can cause electric shock.
Do not connect several extension cords,
electrical appliances or electrical heaters to a
single outlet. Use a power strip with a grounding
terminal designed for exclusive use with the
computer.
A fire can break out due to overheating.
Do not touch the power plug with wet hands.
Additionally, if the cord pin is wet or covered
with dust, dry the power plug completely or
wipe dust off before plugging in the cord.
You may be electrocuted due to excess moisture.
If you don’t intend to use the product for a long
time, unplug the power cable from the product.
Covering dust can cause a fire, or insulation
deterioration can cause electric leakage, electric
shock or fire.
Insert the power plug firmly so it cannot come
loose.
A loose connection can cause fire.
Hold the plug when pulling out the power cable.
Do not pull the plug out by the wire. Do not
bend the power cord with excessive force or put
heavy objects on the power cord.
The power line can be damaged, which may cause
electric shock or fire.
Do not insert metal or other conductive
materials into the product openings.
Additionally, do not touch the power cable right
after plugging into the wall input terminal.
You may be electrocuted.
The appliance coupler is used as the disconnect
device.
Please make sure the device is installed near the
wall outlet to which it is connected and that the
outlet is easily accessible.
Do not unplug the power cord while the product
is in use.
Electrical shock can damage the product.
As long as this unit is connected to the AC wall
outlet, it is not disconnected from the AC power
source even if the unit is turned off.
WARNING - This equipment is compliant with
Class A of CISPR 32. In a residential environment
this equipment may cause radio interference.
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Precautions in installing the
Product
WARNING
Keep away from heat sources like heaters or
open flames.
Electrical shock, fire, malfunction or deformation
may occur.
Keep the packing anti-moisture material or vinyl
packing out of the reach of children.
Anti-moisture material is harmful if swallowed. If
swallowed by mistake, force the patient to vomit
and visit the nearest hospital. Additionally, vinyl
packing can cause suffocation. Keep it out of the
reach of children.
Do not put heavy objects on the product on sit
upon it.
If the product collapses or is dropped, you may be
injured. Children must pay particular attention.
Do not leave the power or signal cable where
someone can trip over it.
The passerby can falter, which can cause electrical
shock, fire, product breakdown, or injury.
Install the product in a neat and dry place. Do
not use near water.
Dust or moisture can cause electrical shock, fire, or
product damage.
Do not add accessories that have not been
designed for this display.
If you smell smoke or other odors or hear a
strange sound from the product unplug the
power cord and contact LG Customer Service.
If you continue to use without taking proper
measures, electrical shock or fire can occur.
If you dropped the product or the case is broken,
turn off the product and unplug the power cord.
If you continue to use without taking proper
measures, electrical shock or fire can occur.
Contact LG Customer Service.
Do not drop an object on or apply impact to the
product. Do not throw any toys or objects at the
product.
It can cause injury to humans, problems to the
product and damage the display.
Keep out of reach of children and do not place
toys near the product.
Make sure the product ventilation hole is not
blocked. Install the product more than 100 mm
(3.9 inches) from the wall.
If you install the product too close to the wall,
it may be deformed or fire can break out due to
internal heat build-up.
Do not cover the product with cloth or other
material (e.g., plastic) while plugged in.
The product can be deformed or fire can break out
due to internal overheating.
Place the product on a flat and stable surface
that is large enough to support the product.
If the product is dropped, you may be injured or
the product may be broken.
Install the product where no electromagnetic
interference occurs.
Keep the product away from direct sunlight.
The product can be damaged.
Do not place the product on the floor.
Small children and others may trip over it.
Do not install this product on a wall if it could be
exposed to oil or oil mist.
This may damage the product and cause it to fall.
For displays with glossy bezels the user should
consider the placement of the display as the
bezel may cause disturbing reflections from
surrounding light and bright surfaces.
Precautions in Moving the
Product
WARNING
Make sure to turn off the product.
You may be electrocuted or the product can be
damaged.
Make sure to remove all cables before moving
the product.
You may be electrocuted or the product can be
damaged.
When lifting or moving the product, do not hold
it upside down while holding only the stand.
This may cause the product to fall resulting in
damage or injury.
Do not shock the product when moving it.
You may be electrocuted or the product can be
damaged.
Make sure the panel faces forward and hold it
with both hands to move.
If you drop the product, the damaged product can
cause electric shock or fire.
Do not place the product face down.
This may damage the TFT-LCD screen.
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Precautions in Using/Cleaning
the Product
WARNING
Do not attempt to disassemble, repair or modify
the product yourself.
Fire or electric shock can occur.
Contact LG Customer Service for repair.
When cleaning the product, unplug the power
cord and scrub gently with a soft cloth to prevent
scratching. Do not clean with a wet cloth or spray
water or other liquids directly onto the product.
An electric shock may occur. (Do not use chemicals
such as benzene, paint thinners, or alcohol.)
Keep the product away from water.
Fire or electric shock accident can occur.
Avoid high temperatures and humidity.
Do not put or store flammable substances near
the product.
There is a danger of explosion or fire.
Keep the product clean at all times.
Take a comfortable and natural position when
working with the product.
Take a regular break when working with the
product for a long time.
Do not press on the panel with a hand or sharp
object such as nail, pencil or pen, or make a
scratch on it.
Keep proper distance from the product and rest
from time-to-time.
Your vision may be impaired if you look at the
product too closely or for too long.
Set the appropriate resolution by referring to the
User’s Guide.
Keep small accessories out of the reach of children.
Displaying a still image for long time on the
monitor may leave persistent image or stain on
the monitor screen. To avoid this problem, use
a screen saver and power off when this product
is not used. Persistent image or screen burn
caused by long time usage are not covered by the
warranty on this product.
Do not use products using high voltage around
the Monitor. (e.g., a bug zapper.)
Monitor may have malfunction as its electrical shock.
Spray water onto a soft cloth 2 to 4 times, and use
it to clean the front frame; wipe in one direction
only. Too much moisture may cause staining.
On Disposal (Only, Hg lamp
used LCD Monitor)
The fluorescent lamp used in this product
contains a small amount of mercury.
Do not dispose of this product with general
household waste.
Disposal of this product must be carried out
in accordance to the regulations of your local
authority.
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LICENSES
Product damage from moving or changing the installation location is not covered by warranty.
The warranty will not cover any damage caused by using the product in an excessively dusty environment.
NOTE
Supported licenses may differ by model. For more information of the licenses, visit www.lg.com.
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
This DivX Certified® device has passed rigorous testing to ensure it plays DivX® video.
To play purchased DivX movies, first register your device at vod.divx.com. Find your registration code in the
DivX VOD section of your device setup menu.
DivX Certified® to play DivX® video up to HD 1080p, including premium content.
DivX®, DivX Certified® and associated logos are trademarks of DivX, LLC and are used under license.
Covered by DivX Patents 7,295,673; 7,515,710; RE45,052; and others available at [www.divx.com/patents]
Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio, Dolby Atmos, and the
double-D symbol are trademarks of Dolby Laboratories.
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ASSEMBLY AND PREPARATION
Always use genuine components to ensure safety and product performance.
The product warranty will not cover damage or injury caused by the use of counterfeit components.
CAUTION
The accessories provided with your product may vary depending on the model or region.
Product specifications or contents in this manual may be changed without prior notice due to upgrade of
product functions.
SuperSign Software & Manual
- Downloading from the LG Electronics website.
- Visit the LG Electronics website (http://partner.lge.com) and download the latest software for your model.
NOTE
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Parts
To Install in a Portrait Layout
When installing in a Portrait Layout, rotate the monitor clockwise 90 degrees (when facing the screen).
LAN
IN
Connection panel
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Correct Method
Incorrect Method
STORAGE METHOD FOR PANEL PROTECTION
If the product needs to be set upright, hold both
sides of the product, and tilt backward carefully for.
Do not let the panel to touch the floor.
When laying down the product, lay a cushion on
a flat floor. Put the product on it with the panel of
the product facing down.
If there is not a cushion available, ensure the floor
is clean and then lay the product down carefully
with the panel facing either upward or downward.
At this time, be careful for objects not to fall on the
panel.
If the product is tilted onto the bezel, the bottom
of the panel may be damaged.
If the product is tilted onto the edge of the panel,
the panel may be damaged.
Cushion
Panel
Panel
Panel
Panel
Panel
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Installing on a Wall
To install the Monitor on a wall (optional), use the
VESA screws provided as accessories to fasten it.
Install the monitor at least 200 mm (7.8 inches)
away from the wall and leave about 100 mm (3.9
inches) of space at each side of the monitor to
ensure sufficient ventilation.
Use the wall mount plate and screws that comply
with the VESA standard.
Disconnect the power cord before moving or
installing the monitor to avoid risk of electric
shock.
If you install the monitor on a ceiling or slanted
wall, it may fall and result in injury. Use an
authorized LG wall mount and contact your local
dealer or qualified personnel to assist with the
installation.
Do not over tighten the screws as this may
damage the monitor and void your warranty.
Use only screws and wall mounting brackets
that meet the VESA standard. Any damage or
injuries caused by misuse or use of improper
accessories are not covered by the warranty.
CAUTION
Do not install the product in a place with no
ventilation (e.g., on a bookshelf or in a closet)
or on a carpet or cushion. If there is no other
option but to mount the product on the wall,
make sure that sufficient ventilation is provided
before installation.
- Failure to do so may result in a fire due to the
increase in the internal temperature.
NOTE
200 mm
(7.8 inches)
100 mm
(3.9 inches)
100 mm
(3.9 inches)
100 mm
(3.9 inches)
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Securing the monitor to a wall (optional)
(Procedure may differ depending on the model.)
1 Insert and tighten the eyebolts, or brackets and
bolts on the back of the monitor.
- If there are already bolts inserted in the
eyebolts’ position, remove the other bolts first.
2 Mount the wall brackets with the bolts to the
wall. Match the location of the wall bracket and
the eyebolts on the rear of the monitor.
3 Connect the eyebolts and wall brackets tightly
with a sturdy cord.
Make sure the securing cord is horizontal with
the flat surface.
Make sure that children do not climb on or hang from the monitor.
CAUTION
If the monitor is not positioned in a sufficiently stable location, there is a danger that it will fall. Many injuries,
particularly to children, can be avoided by taking simple precautions such as:
» 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 placing cloth or other materials between the monitor and supporting furniture.
» Educating children about the dangers of climbing on furniture to reach the monitor or its controls.
WARNING
Use a platform or cabinet that is large and strong enough to support the monitor securely.
Brackets, bolts, and cords are sold separately. You can obtain additional accessories from your local retail
store.
The illustration shows a general example of installation and may look different from the actual product.
NOTE
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IR Receiver Connection
IR RECEIVER
This allows a remote control sensor to be placed in a custom location. Then that display can control other
displays via an RS-232C cable.
How to Mount the Set
Tiling Displays
Example of 2 x 2 Tiling
Using the screws for attaching the VESA wall mount, mount the set to the wall mount plate or the wall.
600
400
Screws for attaching the
VESA wall mount (M6)
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How to Join Sets
1 Join other sets using screws for fixing the VESA wall mount in the same way as above.
2 After joining the sets, use the tiling guide to adjust the gap between the sets.
3 Now the 2 x 2 tiling is complete. You can tile in various combinations, such as 3 x 3.
Set 4 joined to the rest of the sets
(2 x 2 tiling)
The load applied to each set should be supported by the wall mount plate or the wall using a VESA wall
mount (600 x 400).
The load applied to each set should be supported by the wall mount plate using a VESA wall mount. (Each
set must be firmly mounted to the wall mount plate or the wall.)
You may mount the set without using the tiling guide; this does not affect the performance of the device.
Loosen the screws on the set to install the tiling guides. (The screws are enclosed with the other
components in the box, including the tiling guides.)
NOTE
(M4 x L8)
54 mm (2.1 inches)
39 mm
(1.5 inches)
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(POWER) Turns the monitor on or off.
Turns the monitor on.
Turns the monitor off.
Reduces power consumption by adjusting peak screen
brightness.
Selects the input mode.
Used for viewing 3D videos. (This model does not support this.)
Toggles between numerical and alphabetical.
Number and Alphabet buttons
Enters numerical or alphabetical characters depending upon the setting.
Deletes the entered numerical or alphabetical character.
Volume Up/Down Button Adjusts the volume. (This model does not
support this.)
Selects the Aspect Ratio mode.
Automatically adjusts picture position and minimizes image
instability (available for RGB input only).
Mutes all sounds. (This model does not support this.)
Adjust the brightness by pressing the Up and Down buttons on the
remote control. In USB mode, the OSD menu has the Page function
to move to the next file list.
REMOTE CONTROL
The descriptions in this manual are based on the buttons on the remote control. Please read this manual
carefully to use the monitor correctly.
To install batteries, open the battery cover, place batteries (1.5 V AAA) matching and terminals to the
labels inside the compartment, and close the battery cover.
To remove the batteries, perform the installation actions in reverse. The illustrations may differ from the actual
accessories.
Do not mix old and new batteries, as this may
damage the remote control.
Be sure to point the remote control toward the
remote control sensor on the monitor.
CAUTION
ID
BACK
TILE
ON
OFF
EXIT
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Selects the Picture Mode.
Views the information of the currently program and the screen.
Enters the White Balance menu.
Accesses the main menus or saves your input and exit menus.
SuperSign menu key (This model does not support this.)
Navigation Buttons Scrolls through menus or options.
Selects menus or options and confirms your input.
Allows you to move back one step in the user interaction function.
Quit all OSD tasks and applications.
Allows you to control various multimedia devices to enjoy
multimedia simply by using the remote control through the
SimpLink menu. (Depending upon the model, this feature
may not be supported.)
Selects the TILE Mode.
When the Picture ID number matches the Set ID
number, you can control whichever monitor you
want in multi-display format.
USB Menu Control Buttons Controls media playback.
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MAKING CONNECTIONS
You can connect various external devices to your monitor. Change the input mode and select the external
device you want to connect.
For more information about external device connections, see the user manual provided with each device.
Connecting to a PC
Some of the cables are not provided.
This monitor supports the Plug and Play* feature.
* Plug and Play: a feature that enables a PC to recognize devices attached by the user without device
configuration or user intervention when powering up.
External Device Connection
Connect a HD receiver, DVD, or VCR player to the monitor and select an appropriate input mode.
Some of the cables are not provided. For the best picture and sound quality, connecting external devices to
your monitor using HDMI cables is recommended. If you connect a gaming device to the monitor set, use the
cable supplied with the gaming device.
Assigning Input Port Labels
Display which devices are connected to which external input ports.
1 Access the Input list screen and press the red (input label) button on the remote control.
2 You can assign an input label for every input except USB.
External inputs supported : HDMI, DVI-D
Labels available : PC, DTV
The input labels are displayed on the Input Label screen or at the top left of the screen when you change the
external input setting.
For DTV/PC-compatible signals, such as 1080p 60 Hz, the screen settings may change according to the input
label. The Just Scan option is available if a PC is connected as an external device.
NOTE
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Connect the signal input cable and tighten it by turning the screws clockwise.
Do not press the screen with your finger for a long time as this may result in temporary distortion on the
screen.
Avoid displaying a fixed image on the screen for a long period of time to prevent image burn. Use a
screensaver if possible.
If using a DP to HDMI dongle, make sure to use a dongle certified by the graphics card manufacturer.
When connecting to multi-channel ports of a graphics card, make sure to use DP to HDMI dongles of the
same model.
CAUTION
NOTE
The monitor set with the HDMI connection for the best image quality.
To comply with the specifications of the product, use a shielded interface cable with ferrite core, such as a
D-sub 15-pin cable and DVI-D/HDMI cable.
If you turn the monitor set on when the set becomes cold, the screen may flicker. This is normal.
Some red, green, or blue spots may appear on the screen. This is normal.
To minimize the impact of electromagnetic waves, secure the cables with cable ties.
Use a High Speed HDMI®/™ Cable.
If you want to use HDMI-PC mode, you must set the input label to PC mode.
When HDMI PC is used, a compatibility problem could occur.
Use a certified cable with the HDMI logo attached. If you do not use a certified HDMI cable, the screen may
not display or a connection error may occur.
Recommended HDMI cable types
-High Speed HDMI®/™ Cable
-High Speed HDMI®/™ Cable with Ethernet
Use the standard Macintosh adapter since an incompatible adapter is available in the market. (Different
signaling system)
Apple computers may require an adapter to connect to this monitor. Call or visit their web site for more
information.
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Daisy Chain Monitors
DVI-D Cable
For DVI-D, in general, up to 12 monitors can be connected via the DVI-D Out port (at the recommended
resolution) if the signal is stable and there is no cable loss. If you want to connect more than this number of
monitors, we recommended that you use a distributor.
When the tile mode is configured via DVI-D cables, only the monitor that receives first signals can play
HDCP-encrypted content. (The DVI-D Out port does not support HDCP.)
If the signal cable between the product and your PC is too long, make sure to use the DVI-D booster or DVI-D
optical cable.
If input signals are received through the HDMI cable, multiple monitors cannot be connected via the DVI-D
Out port.
Use this function when displaying DVI-D inputs of a PC in other products.
To use different products connected to each other Connect one end of the signal input cable (DVI-D Cable) to
the DVI-D OUT connector of product 1 and connect the other end to the DVI-D IN connector of other products.
NOTE
Monitor 1 Monitor 2 Monitor 3
Monitor 4
RGB
/COMPONENT OUT
RGB
/COMPONENT IN
RGB
/COMPONENT OUT
RGB
/COMPONENT IN
RGB
/COMPONENT OUT
RGB
/COMPONENT IN
RGB
/COMPONENT OUT
RGB
/COMPONENT IN
DVI-D Cable
(Max 3 m)
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TROUBLESHOOTING
No image is displayed
Problem Resolution
Is the product power cord connected? y See if the power cord is properly connected to the outlet.
Power is on, but the screen appears
extremely dark.
y Adjust brightness and contrast again.
y Backlight may need repair.
Does the Invalid Format message
appear?
y The signal from the PC (graphics card) is out of the vertical or
horizontal frequency range of the product. Adjust the frequency
range by referring to the Specifications in this manual.
* Maximum resolution
RGB : 1920 x 1080 @ 60 Hz
HDMI/DVI-D : 1920 x 1080 @ 60 Hz
Does the No signal message appear? y The signal cable between PC and product is not connected.
Check the signal cable.
y Access the input menu to check the input signal.
'Unknown Product' message appears when the product is connected.
Problem Resolution
Did you install the driver? y See if the Plug and Play function is supported by referring to the
graphics card user manual.
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After-image appears on the product.
Problem Resolution
After-image appears when the
product is turned off.
y If you use a fixed image for a long time, the pixels may be
damaged quickly. Use the screen-saver function.
Screen color is abnormal.
Problem Resolution
Screen has poor color resolution (16
colors).
y Set the number of colors to more than 24 bits (true color) Select
Control Panel - Display - Settings - Color Table menu in Windows.
Screen color is unstable or mono-
colored.
y Check the connection status of the signal cable. Or, re-insert the
PC graphics card.
Do black spots appear on the screen? y Several pixels (red, green, white, or black color) may appear
on the screen, which can be attributable to the unique
characteristics of the LCD panel. It is not a malfunction of the
LCD.
The operation does not work normally.
Problem Resolution
The power suddenly turned off. y Is the sleep timer set?
y Check the power control settings. Power interrupted.
The screen image looks abnormal.
Problem Resolution
Is the screen position wrong? y D-Sub analog signal - Press the AUTO button in the remote
control to automatically select the optimal screen status that fits
into the current mode. If adjustment is not satisfactory, select
[PICTURE] - [Screen] - [Position] in OSD menu.
y See if the graphics card resolution and frequency are supported
by the product. If the frequency is out of range, set to the
recommended resolution in the Control Panel Display Setting
menu.
y Some graphics cards can adjust the size of the screen by itself.
Adjust the graphics card settings.
Do thin lines appear on the
background screen?
y D-Sub analog signal - Press the AUTO button in the remote
control to automatically select an optimal screen status that fits
into the current mode. If adjustment is not satisfactory, select
[PICTURE] - [Screen] - [Size] in OSD menu.
Horizontal noise appears or the
characters look blurred.
y D-Sub analog signal - Press the AUTO button in the remote
control to automatically select an optimal screen status that fits
into the current mode. If adjustment is not satisfactory, select
[PICTURE] - [Screen] - [Phase] in OSD menu.
The screen is displayed abnormally. y The proper input signal is not connected to the signal port.
Connect the signal cable that matches with the source input
signal.
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What is image sticking?
When the LCD panel displays a static image for an
extended period of time, it can cause a voltage
difference between the electrodes that operate
the liquid crystals. When the voltage difference
between the electrodes builds up over time, liquid
crystals have a tendency to remain aligned in
one direction. During this process, a previously
displayed image remains visible. This phenomenon
is referred to as image sticking.
BM BM BM
CFCFCF
OC
PI
PI
TFT Layers
Glass
Glass
LC
CF
I D : UPM123
PW : ******
I D : UPM123
PW : ******
ITO or MoTi Pixel Layer
Recommended operating conditions
1
Change the background and the character
colors using the same time interval.
When changing colors, using complementary
colors helps to prevent image sticking.
2
Change the image using the same time
interval.
Make sure that the characters or images before
changing the image remain in the same location
after changing the image.
Image sticking does not occur when using constantly changing images but may occur when using a fixed
image for an extended period of time. Therefore, it is recommended that you use the instructions below
to decrease the likelihood of image sticking occurring when using a fixed image. It is recommended that
you change the screen at least once every 12 hours at the very minimum; if done more frequently, the
prevention of image sticking is more effective.
CAUTION
ID: UPM 123
PW: ****
ID: UPM 123
PW: ****
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PRODUCT SPECIFICATIONS
The product specifications below may be changed without prior notice due to upgrade of product functions.
refers to alternating current (AC), and refers to direct current (DC).
LCD screen Screen type Thin Film Transistor (TFT)
Liquid Crystal Display (LCD) Screen
Pixel pitch 0.55926 mm (H) x 0.55926 mm (V)
Video signal Maximum resolution 1920 x 1080 @ 60 Hz
- This may not be supported on some OS or graphic card
types.
Recommended resolution 1920 x 1080 @ 60 Hz
- This may not be supported on some OS or graphic card
types.
Horizontal frequency RGB : 30 kHz to 83 kHz
HDMI/DVI-D : 30 kHz to 83 kHz
Vertical frequency RGB : 50 Hz to 75 Hz
HDMI/DVI-D : 56 Hz to 60 Hz
Synchronization Separate Sync, Digital
Input/ Output ports IR IN, RS-232C IN/OUT, HDMI IN, DVI-D IN/OUT, RGB/AV/
COMPONENT IN, LAN, USB
Embedded battery Applied
Power Rated power 49VL5B AC 100-240 V~ 50/60 Hz 1.3 A
49VL7D AC 100-240 V~ 50/60 Hz 1.8 A
Power
consumption
49VL5B On Mode: 90 W (Typ.)
Sleep Mode (RGB, HDMI, DVI-D): ≤ 0.5 W
Off Mode: ≤ 0.5 W
49VL7D On Mode: 130 W (Typ.)
Sleep Mode (RGB, HDMI, DVI-D): ≤ 0.5 W
Off Mode: ≤ 0.5 W
Environmental
Conditions
Operating Temperature
Operating Humidity
0 °C to 40 °C (32 °F to 104 °F)
10 % to 80 %
Storage Temperature
Storage Humidity
-20 °C to 60 °C (-4 °F to 140 °F)
5 % to 85 %
Dimensions (Width x Height x Depth) / Weight 1077.6 mm x 607.8 mm x 89.7 mm / 17.8 kg
(42.4 inches x 23.9 inches x 3.5 inches / 39.2 lbs)
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23
ENGLISH
RGB (PC) Support mode
Resolution
Horizontal
frequency (kHz)
Vertical
frequency (Hz)
640 x 480 31.469 59.94
720 x 400 31.468 70.8
800 x 600 37.879 60.317
1024 x 768 48.363 60
1280 x 720 44.772 59.855
1280 X 960 60 60
1152 X 864 57.717 59.934
1280 x 1024 63.981 60.02
1920 x 1080 67.5 60
HDMI / DVI-D (PC) Support Mode
Resolution
Horizontal
frequency (kHz)
Vertical
frequency (Hz)
640 x 480 31.469 59.94
800 x 600 37.879 60.317
1024 x 768 48.363 60
1280 x 720 44.772 59.855
1366 x 768 47.7 60
1280 x 1024 63.981 60.02
1680 x 1050 65.290 59.954
1920 x 1080 67.5 60
HDMI (DTV) Support Mode
Resolution
Horizontal
frequency (kHz)
Vertical
frequency (Hz)
480 / 60p 31.5 60
576 / 50p 31.25 50
720 / 50p 37.5 50
720 / 60p 45 60
1080 / 50i 28.1 50
1080 / 50p 56.25 50
1080 / 60i 33.75 60
1080 / 60p 67.5 60
Component Support Mode
Resolution
Horizontal
frequency (kHz)
Vertical
frequency (Hz)
720 x 480 15.63 59.94
720 x 483 31.47 59.94
720 x 576 15.625 50
720 x 576 31.25 50
1280 x 720 45 60
1280 x 720 37.5 50
1280 x 720 44.96 59.94
1920 x 1080 31.25 50
1920 x 1080 56.25 50
1920 x 1080 33.75 60
1920 x 1080 33.72 59.94
1920 x 1080 67.5 60
When the cable is connected to the DVI-D, HDMI,
you can select the PC/DTV mode optionally. It is
recommended that you select PC mode when
connecting to a PC and select DTV mode when
connecting to other devices. The DTV mode
refers to all modes excluding the PC mode.
Vertical frequency: The product display
functions by the screen image changing dozens
of times every second like a fluorescent lamp.
The vertical frequency or refresh rate is the
number of image displays per second. The unit
is Hz.
Horizontal frequency: The horizontal interval
is the time taken to display one horizontal line.
When 1 is divided by the horizontal interval,
the number of horizontal lines displayed every
second can be tabulated as the horizontal
frequency. The unit is kHz.
NOTE
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Make sure to read the Safety Precautions
before using the product.
The model and serial numbers of the SET are
located on the back and one side of the SET.
MODEL
SERIAL
Temporary noise is normal when powering ON
or OFF this device.
This pr
oduct qualifies for ENERGY
ST
AR®.
Changing the factor
y default
c
onfiguration and settings or
enabling
certain optional features
and functionalities ma
y increase
ener
gy consumption beyond the
limits r
equired for ENERGY STAR®
ce
rtification.
Refer to ENERGYS
TAR.gov for
mo
re information on the ENERGY
ST
AR® program.
NOTE
49VL5B is not certified with EPAs ENERGY STAR.

Specifications

LG Electronics 49VL7D-A Questions and Answers

Questions and Answers

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