W1700/HT2550
Digital Projector
User Manual
V 1.00
2 Warranty and Copyright information
Warranty and Copyright information
Limited warranty
BenQ warrants this product against any defects in material and workmanship, under normal usage and
storage.
Proof of purchase date will be required with any warranty claim. In the event this product is found to be
defective within the warranty period, BenQ's only obligation and your exclusive remedy shall be
replacement of any defective parts (labor included). To obtain warranty service, immediately notify the
dealer from which you purchased the product of any defects.
Important: The above warranty shall be void if the customer fails to operate the product in accordance
with BenQ's written instructions, especially the ambient humidity must be in-between 10% and 90%,
temperature in-between 0°C and 35°C, altitude lower than 4920 feet, and avoiding to operate the
projector in a dusty environment. This warranty gives you specific legal rights, and you may have other
rights which vary from country to country.
For other information, please visit www.BenQ.com.
Copyright
Copyright 2017 by BenQ Corporation. All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language or
computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
manual or otherwise, without the prior written permission of BenQ Corporation.
Disclaimer
BenQ Corporation makes no representations or warranties, either expressed or implied, with respect
to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any
particular purpose. Further, BenQ Corporation reserves the right to revise this publication and to make
changes from time to time in the contents hereof without obligation to notify any person of such
revision or changes.
*DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. Others are
copyrights of their respective companies or organizations.
Patents
Please go to http://patmarking.benq.com/ for the details on BenQ projector patent coverage.
3 Table of Contents
Table of Contents
Warranty and Copyright information ................................................................................ 2
Important safety instructions .............................................................................................. 4
Introduction .......................................................................................................................... 7
Shipping contents ....................................................................................................................................... 7
Projector exterior view ............................................................................................................................ 8
Controls and functions.............................................................................................................................. 9
Positioning your projector ................................................................................................. 11
Choosing a location .................................................................................................................................11
Obtaining a preferred projected image size....................................................................................... 12
Mounting the projector ..........................................................................................................................13
Adjusting the projected image............................................................................................................... 14
Connection .......................................................................................................................... 15
Operation ............................................................................................................................ 17
Starting up the projector ........................................................................................................................17
Using the menus ....................................................................................................................................... 19
Securing the projector ............................................................................................................................ 20
Switching input signal ...............................................................................................................................21
Shutting down the projector ................................................................................................................. 22
Direct power off ......................................................................................................................................22
Menu operation ................................................................................................................... 23
PICTURE menu .....................................................................................................................................23
DISPLAY menu...................................................................................................................................... 27
INSTALLATION menu .....................................................................................................................28
SYSTEM SETUP: BASIC menu .....................................................................................................29
SYSTEM SETUP: ADVANCED menu ........................................................................................31
INFORMATION menu .......................................................................................................................32
Maintenance ........................................................................................................................ 33
Care of the projector ..............................................................................................................................33
Lamp information .....................................................................................................................................33
Troubleshooting ................................................................................................................. 39
Specifications ...................................................................................................................... 40
Projector specifications ..........................................................................................................................40
Dimensions ................................................................................................................................................ 41
Timing chart............................................................................................................................................... 42
4 Important safety instructions
Important safety instructions
Your projector is designed and tested to meet the latest standards for safety of information technology
equipment. However, to ensure safe use of this product, it is important that you follow the instructions
mentioned in this manual and marked on the product.
1. Please read this manual before you
operate your projector. Save it for future
reference.
2. Do not look straight at the projector
lens during operation. The intense light
beam may damage your eyes.
3. Refer servicing to qualified service
personnel.
4. Always open the lens shutter (if any) or
remove the lens cap (if any) when the
projector lamp is on.
5. The lamp becomes extremely hot during
operation. Allow the projector to cool for
approximately 45 minutes prior to removing
the lamp assembly for replacement.
6. In some countries, the line voltage is NOT
stable. This projector is designed to operate
safely within a mains voltage between 100 to
240 volts AC, but could fail if power cuts or
surges of ±10 volts occur. In areas where
the mains voltage may fluctuate or cut
out, it is recommended that you
connect your projector through a power
stabilizer, surge protector or
uninterruptible power supply (UPS).
7. Do not block the projection lens with any
objects when the projector is under
operation as this could cause the objects to
become heated and deformed or even cause a
fire. To temporarily turn off the lamp, use the
blank function.
8. Do not operate lamps beyond the rated lamp
life. Excessive operation of lamps beyond the
rated life could cause them to break on rare
occasions.
5 Important safety instructions
9. Never replace the lamp assembly or any
electronic components unless the projector is
unplugged.
10. Do not place this product on an unstable cart,
stand, or table. The product may fall,
sustaining serious damage.
11. Do not attempt to disassemble this projector.
There are dangerous high voltages inside
which may cause death if you should come
into contact with live parts. The only user
serviceable part is the lamp which has its own
removable cover.
Under no circumstances should you ever
undo or remove any other covers. Refer
servicing only to suitably qualified professional
service personnel.
12. Do not block the ventilation holes.
- Do not place this projector on a blanket, bedding or
any other soft surface.
- Do not cover this projector with a cloth or any other
item.
- Do not place inflammables near the projector.
If the ventilation holes are seriously
obstructed, overheating inside the projector
may result in a fire.
13. Always place the projector on a level,
horizontal surface during operation.
- Do not use if tilted at an angle of more than 10
degrees left to right, nor at angle of more than 15
degrees front to back. Using the projector when it is
not fully horizontal may cause a malfunction of, or
damage to, the lamp.
14. Do not stand the projector on end vertically.
Doing so may cause the projector to fall over,
causing injury or resulting in damage to the
projector.
15. Do not step on the projector or place any
objects upon it. Besides probable physical
damage to the projector, doing so may result
in accidents and possible injury.
16. When the projector is under operation, you
may sense some heated air and odor from its
ventilation grill. It is a normal phenomenon
and not a product defect.
6 Important safety instructions
17. Do not place liquids near or on the projector.
Liquids spilled into the projector may cause it
to fail. If the projector does become wet,
disconnect it from the power supply's power
outlet and call BenQ to have the projector
serviced.
18. This product is capable of displaying inverted
images for ceiling mount installation.
19. This apparatus must be earthed.
20. Do not place this projector in any of the
following environments.
- Space that is poorly ventilated or confined. Allow at
least 50 cm clearance from walls and free flow of air
around the projector.
- Locations where temperatures may become
excessively high, such as the inside of a car with all
windows rolled up.
- Locations where excessive humidity, dust, or cigarette
smoke may contaminate optical components, shorten
the projector's life span and darken the image.
- Locations near fire alarms
- Locations with an ambient temperature above 40°C /
104°F
- Locations where the altitudes are higher than 3000 m
(10000 feet).
Risk Group 2
1. According to the classification of
photobiological safety of lamps and lamp
systems, this product is Risk Group 2, IEC
62471-5:2015.
2. Possibly hazardous optical radiation emitted
from this product.
3. Do not stare at operating lamp. May be
harmful to the eyes.
4. As with any bright source, do not stare into
the direct beam.
Hg - Lamp contains mercury. Manage in accordance with
local disposal laws. See www.lamprecycle.org.
3000 m
(10000 feet)
0 m
(0 feet)
7 Introduction
Introduction
Shipping contents
Carefully unpack and verify that you have all of the items shown below. If any of these items are missing,
please contact your place of purchase.
Standard accessories
Optional accessories
Replacing the remote control batteries
1. Press and slide off the battery cover, as illustrated.
2. Remove the old batteries (if applicable) and install two
AAA batteries. Make sure that the positive and negative
ends are positioned correctly, as illustrated.
3. Slide the battery cover in until it clicks into place.
Projector Remote control with batteries Power cord
Quick start guide User manual CD Warranty card*
• The supplied accessories will be suitable for your region, and may differ from those illustrated.
• *The warranty card is only supplied in some specific regions. Please consult your dealer for detailed information.
1. Spare lamp kit
2. Ceiling mount kit
3. RS232 cable
4. Qcast/Qcast mirror dongle/WDP02/
Chromecast/Logitech Alexa IR hub
5. BenQ DGD5 3D Glasses
• Avoid leaving the remote control and batteries in an excessive heat or humid environment like the kitchen,
bathroom, sauna, sunroom or in a closed car.
• Replace only with the same or equivalent type recommended by the battery manufacturer.
• Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for
your region.
• Never throw the batteries into a fire. There may be danger of an explosion.
• If the batteries are dead or if you will not be using the remote control for an extended period of time, remove the
batteries to avoid damage to the remote control from possible battery leakage.
Digital Projector
Quick Start Guide
8 Introduction
Projector exterior view
1. Lamp cover
2. Vent (air exhaust)
3. Adjuster feet
4. Projection lens
5. IR remote sensor
6. Lens cover
7. External control panel
(See Controls and functions on page 9.)
8. Focus and Zoom rings
9. Vent (air inlet)
10. Audio input jack
Audio output jack
11. RGB (PC) signal input jack
12. HDMI input port (Version 2.0)
13. HDMI input port (Version 1.4a)
14. USB Mini-B port (for firmware upgrades)
15. RS-232 control port
16. USB Type-A port (1.5 A power supply)
17. 12V DC output terminal
Triggers external devices such as an electric
screen or light control, etc.
18. AC power jack
19. Kensington anti-theft lock slot
20. Ceiling mount holes
8
7
18
3
20
3
3
9
3
3
6
5
4
20
20
3
3
3
20
20
20
20
19
1
2
11
12 1314 15 16 17
20
10
9 Introduction
Controls and functions
Projector & Remote control
1. POWER indicator light/TEMPerature
warning light/LAMP indicator light
(See Indicators on page 38.)
2. POWER
Toggles the projector between standby mode
and on.
ON/ Off
Toggles the projector between standby mode
and on.
3. OK
Confirms the selected On-Screen Display
(OSD) menu item.
4. MENU
Turns on the On-Screen Display (OSD) menu.
5. BACK
Goes back to previous OSD menu, exits and
saves menu settings.
6. IR remote sensor
7. Arrow keys ( , , , )
When the On-Screen Display (OSD) menu is
activated, these keys are used as directional
arrows to select the desired menu items and
to make adjustments.
Keystone keys ( , )
Display the keystone correction page.
Volume keys /
Decrease or increase the projector volume.
8. SOURCE
Displays the source selection bar.
9. ECO BLANK
Used to hide the screen picture.
Do not block the projection lens from
projecting as this could cause the blocking
object to become heated and deformed or even
cause a fire.
8
9
10
6
7
1
2
5
4
3
All the key presses described in this document
are available on the remote control or projector.
2
12
11
15
7
3
5
18
20
22
23
24
2
19
14
13
8
16
21
9
17
4
10 Introduction
Remote control effective range
The remote control must be held at an angle within 30 degrees perpendicular to the projector's IR
remote control sensor(s) to function correctly. The distance between the remote control and the
sensor(s) should not exceed 8 meters (~ 26 feet).
Make sure that there are no obstacles between the remote control and the IR sensor(s) on the
projector that might obstruct the infra-red beam.
10. AUTO
Automatically determines the best picture
timings for the displayed image when PC signal
(analog RGB) is selected.
11. LIGHT
Turns on the remote control backlight for a
few seconds. To keep the backlight on, press
any other key while the backlight is on. Press
the key again to turn the backlight off.
12. 3D
Displays the 3D menu.
13. LIGHT MODE
Selects a suitable lamp power from among the
provided modes.
14. DYNAMIC IRIS
The function is not available with this model.
15. Keystone correction key
Displays the Keystone correction menu.
16. HDR
Displays the HDR menu.
17. PIC MODE
Selects an available picture setup mode.
18. CINEMAMASTER
Displays the CinemaMaster menu.
See CinemaMaster on page 26.
19. DETAIL ENHANCER, LUMI EXPERT
The functions are not available with this
model.
20.
Toggles projector audio between on and off.
21. Volume keys /
Decrease or increase the projector volume.
22. HDMI CEC-compatible device control keys
( Backward, Pause, Forward,
Rewind, Play, Fast forward, Stop)
The functions are not available with this
model.
23. SOUND MODE
Displays the Sound Mode menu.
24. Picture quality adjustment keys (BRIGHT,
CONTRAST, SHARP, COLOR TEMP,
COLOR MANAGE, GAMMA)
Display the setting bars for adjustments of the
appropriate picture quality values.
• Operating the projector from the front • Operating the projector from the top
A
p
p
r
o
x
.
+
3
0
º
A
p
p
r
o
x
.
+
3
0
º
11 Positioning your projector
Positioning your projector
Choosing a location
Before choosing an installation location for your projector, take the following factors into consideration:
• Size and position of your screen
• Electrical outlet location
• Location and distance between the projector and the rest of your equipment
You can install your projector in the following ways.
After turning on the projector, go to INSTALLATION > Projector Position and press / to
select a setting.
1. Front
Select this location with the projector placed on
the table in front of the screen. This is the most
common way to position the projector for quick
setup and portability.
2. Front Ceiling
Select this location with the projector suspended
upside-down from the ceiling in front of the
screen. Purchase the BenQ Projector Ceiling
Mount Kit from your dealer to mount your
projector on the ceiling.
3. Rear Ceiling
Select this location with the projector suspended
upside-down from the ceiling behind the screen.
Note that a special rear projection screen and the
BenQ Projector Ceiling Mount Kit are required
for this installation location.
4. Rear
Select this location with the projector placed on
the table behind the screen. Note that a special
rear projection screen is required.
12 Positioning your projector
Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting, and the video format each factors
in the projected image size.
Projection dimensions
• The screen aspect ratio is 16:9 and the projected picture is in a 16:9 aspect ratio
For example, if you are using a 120-inch screen, the recommended projection distance is 4290 mm.
If your measured projection distance is 500 cm, the closest match in the "Distance from screen (mm)"
column is 5005 mm. Looking across this row shows that a 140'' (about 3.6 m) screen is required.
Screen size Distance from screen (mm)
Ver t ica l off se t (m m)
Diagonal
H (mm) W (mm)
Min length
Average
Max length
Inch mm
(max.
zoom)
(min.
zoom)
30 762 374 664 976 1073 1169 37
40 1016 498 886 1302 1430 1559 50
50 1270 623 1107 1627 1788 1948 62
60 1524 747 1328 1953 2145 2338 75
70 1778 872 1550 2278 2503 2727 87
80 2032 996 1771 2603 2860 3117 100
90 2286 1121 1992 2929 3218 3507 112
100 2540 1245 2214 3254 3575 3896 125
110 2794 1370 2435 3580 3933 4286 137
120 3048 1494 2657 3905 4290 4676 149
130 3302 1619 2878 4231 4648 5065 162
140 3556 1743 3099 4556 5005 5455 174
150 3810 1868 3321 4881 5363 5844 187
160 4064 1992 3542 5207 5720 6234 199
170 4318 2117 3763 5532 6078 6624 212
180 4572 2241 3985 5858 6436 7013 224
190 4826 2366 4206 6183 6793 7403 237
200 5080 2491 4428 6509 7151 7793 249
210 5334 2615 4649 6834 7508 8182 262
220 5588 2740 4870 7159 7866 8572 274
230 5842 2864 5092 7485 8223 8961 286
240 6096 2989 5313 7810 8581 9351 299
250 6350 3113 5535 8136 8938 9741 311
260 6604 3238 5756 8461 9296 10130 324
270 6858 3362 5977 8787 9653 10520 336
280 7112 3487 6199 9112 10011 10910 349
290 7366 3611 6420 9437 10368 11299 361
300 7620 3736 6641 9763 10726 11689 374
H
W
Projection distance
Center of lens
Screen16:9 Screen diagonal
Vertical offset
13 Positioning your projector
Mounting the projector
If you intend to mount your projector, we strongly recommend that you use a proper fitting BenQ
projector mounting kit and that you ensure it is securely and safely installed.
If you use a non-BenQ brand projector mounting kit, there is a safety risk that the projector may fall
down due to an improper attachment through the use of the wrong gauge or length screws.
Before mounting the projector
• Purchase a BenQ projector mounting kit from the place you purchased your BenQ projector.
• BenQ recommends that you also purchase a separate Kensington lock compatible security cable and
attach it securely to both the Kensington lock slot on the projector and the base of the mounting
bracket. This will perform the secondary role of restraining the projector should its attachment to the
mounting bracket become loose.
• Ask your dealer to install the projector for you. Installing the projector on your own may cause it to
fall and result in injury.
• Take necessary procedures to prevent the projector from falling off such as during an earthquake.
• The warranty doesn’t cover any product damage caused by mounting the projector with a non-BenQ
brand projector mounting kit.
• Consider the surrounding temperature where the projector is ceiling mounted. If a heater is used, the
temperature around the ceiling may be higher than expected.
• Read the user manual for the mounting kit about the range of torque. Tightening with torque
exceeding the recommended range may cause damage to the projector and subsequently falling off.
• Make sure the power outlet is at an accessible height so that you can easily shut down the projector.
Ceiling mount installation diagram
• To optimize your projection quality, we suggest doing the projection by following the values in the non-gray cells.
The values in the gray cells are for reference only.
• All measurements are approximate and may vary from the actual sizes.
BenQ recommends that if you intend to permanently install the projector, you should physically test the
projection size and distance using the actual projector in situ before you permanently install it, so as to make
allowance for this projector's optical characteristics. This will help you determine the exact mounting position so
that it best suits your installation location.
179.9458.18
201.45
190.10
104.89
21.41
Ceiling mount screw: M4
(Max L = 25 mm; Min L = 20 mm)
Unit: mm
14 Positioning your projector
Adjusting the projected image
Adjusting the projection angle
If the projector is not placed on a flat surface or the
screen and the projector are not perpendicular to
each other, the projected image becomes trapezoidal.
You can screw the adjuster feet to fine-tune the
horizontal angle.
To retract the feet, screw the adjuster feet in a
reverse direction.
Auto-adjusting the image
In some cases, you may need to optimize the picture quality. To do this, press AUTO. Within 3
seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and
Clock to provide the best picture quality.
The current source information will be displayed in the corner of the screen for 3 seconds.
Fine-tuning the image size and clarity
Correcting keystone
Keystoning refers to the situation where the projected image becomes a trapezoid due to angled
projection.
To correct this, you will need to manually correct it following these steps.
1. Press / on the projector or / / on
the remote control.
2. After the Keystone correction page appears,
press / to correct keystoning at the top
of the image. Press / to correct
keystoning at the bottom of the image.
Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes.
This function is only available when PC signal (analog RGB) is selected.
1. Adjust the projected image to the size that you
need using the zoom ring.
2. Sharpen the image by rotating the focus ring.
Press /.
Press /.
15 Connection
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted.
You need only connect the projector to a video source device using just one of the connecting methods,
however each provides a different level of video quality.
• In the connections above, some cables may not be included with the projector (see Shipping contents on page 7).
They are commercially available from electronics stores.
• The connection illustrations are for reference only. The rear connecting jacks available on the projector vary with
each projector model.
• Many notebooks do not turn on their external video ports when connected to a projector. Usually a key combo
like FN + function key with a monitor symbol turns the external display on/off. Press FN and the labeled function
key simultaneously. Refer to your notebook's documentation to find your notebook's key combination.
• If the selected video image is not displayed after the projector is turned on and the correct video source has been
selected, check that the video source device is turned on and operating correctly. Also check that the signal cables
have been connected correctly.
Te r m i n a l Picture quality
HDMI 1 (Version 2.0)
Best
HDMI 2 (Version 1.4a)
Better
PC
Good
A/V device
Audio cable
HDMI cable
VGA cable
1
2
3
Speaker
Speakers
1 32 2
1
1
Notebook or desktop computer
Speakers
16 Connection
Connecting audio
The projector has built-in mono speaker(s) which are designed to provide basic audio functionality
accompanying data presentations for business purposes only. They are not designed for, nor intended
for stereo audio reproduction use as might be expected in home theater or home cinema applications.
Any stereo audio input (if provided), is mixed into a common mono audio output through the projector
speaker(s).
The built-in speaker(s) will be muted when the AUDIO OUT jack is connected.
• The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected.
• If the selected video image is not displayed after the projector is turned on and the correct video source has been
selected, check that the video source device is turned on and operating correctly. Also check that the signal cables
have been connected correctly.
17 Operation
Operation
Starting up the projector
1. Plug the power cord. Turn on the power outlet switch
(where fitted). The power indicator on the projector
lights orange after power has been applied.
2. Press on the projector or on the remote
control to start the projector. The power indicator
flashes green and stays green when the projector is on.
The start up procedure takes about 30 seconds. In the
later stage of start up, a startup logo is projected.
(If necessary) Rotate the focus ring to adjust the image
clearness.
3. If this is the first time you turn on the projector, the setup wizard appears to guide you through
setting up the projector. If you have already done this, skip this step and move on to the next step.
• Use the arrow keys ( ///) on the projector or remote control to move through the menu
items.
• Use OK to confirm the selected menu item.
Step 1:
Specify Projector Position.
For more information about projector position, see
Choosing a location.
Step 2:
Specify OSD Language.
Step 3:
Specify Auto Source.
Select On if you want the projector to always
search for available signals automatically when the
projector is turned on.
Now you’ve completed the initial setup.
18 Operation
4. If you are prompted for a password, press the arrow keys to enter a 6-digit password. See Utilizing
the password function on page 20.
5. Switch all of the connected equipment on.
6. The projector will search for input signals. The current input signal being scanned appears. If the
projector does not detect a valid signal, the message “No Signal” will appear until an input signal is
found.
You can also press SOURCE to select your desired input signal. See Switching input signal on page
21.
• Please use the original accessories (e.g. power cord) to avoid possible dangers such as electric shock and fire.
• If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds before
energizing the lamp.
• The Setup Wizard screenshots are for reference only and may differ from the actual design.
• If the frequency/resolution of the input signal exceeds the projector's operating range, you will see the message
“Out of Range” displayed on the background screen. Please change to an input signal which is compatible with
the projector's resolution or set the input signal to a lower setting. See Timing chart on page 42.
• If no signal is detected for 3 minutes, the projector automatically enters saving mode.
19 Operation
Using the menus
The projector is equipped with On-Screen Display (OSD) menus for making various adjustments and
settings.
Below is the overview of the OSD menu.
To access the OSD menu, press MENU on the projector or remote control.
• Use the arrow keys ( / / / ) on the projector or remote control to move through the menu items.
• Use OK on the projector or remote control to confirm the selected menu item.
The OSD screenshots below are for reference only, and may differ from the actual design.
Main menu
icon
Current input signal
Main menu Status
Sub-menu
Press BACK to go
to the previous page
or to exit.
PICTURE
Picture Mode
User Mode Management
Contrast
Tint
Sharpness
Advanced
Reset Current Picture Mode
50
50
Exit
PC
Color
Brightness
3
50
50
5
4
2
1
5
6
1
4
2
5
3
6
20 Operation
Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as
the Kensington lock, to secure the projector. You can locate a Kensington lock slot on the rear side of
the projector. See item 19 on page 8.
A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the lock’s
documentation for finding out how to use it.
Utilizing the password function
Setting a password
1. Go to SYSTEM SETUP: ADVANCED > Password. Press OK. The PASSWORD page
appears.
2. Highlight Change Password and press OK.
3. The four arrow keys ( , , , ) respectively represent
4 digits (1, 2, 3, 4). According to the password you desire
to set, press the arrow keys to enter six digits for the
password.
4. Confirm the new password by re-entering the new
password.
Once the password is set, the OSD menu returns to the
PASSWORD page.
5. To activate the Power On Lock function, press / to highlight Power On Lock and press
/ to select On. Input the password again.
If you forget the password
If you enter the wrong password, the password error
message will appear, and the INPUT CURRENT
PASSWORD message follows. If you absolutely do not
remember the password, you can use the password recall
procedure. See Entering the password recall procedure on
page 20.
If you enter an incorrect password 5 times in succession, the
projector will automatically shut down in a short time.
Entering the password recall procedure
1. Press and hold OK for 3 seconds. The projector will
display a coded number on the screen.
2. Write down the number and turn off your projector.
3. Seek help from the local BenQ service center to decode
the number. You may be required to provide proof of
purchase documentation to verify that you are an
authorized user of the projector.
• The digits being input will display as asterisks on-screen. Make a note of your selected password and keep it in a
safe place in advance or right after the password is entered so that it is available to you should you ever forget it.
• Once a password has been set and the power on lock is activated, the projector cannot be used unless the
correct password is entered every time the projector is started.
INPUT NEW PASSWORD
Back
Password Error
Please try again.
Please write down the recall code,
and contact BenQ
Customer Center.
Recall Code:
255 255 255 255
RECALL PASSWORD
Exit
21 Operation
Changing the password
1. Go to SYSTEM SETUP: ADVANCED > Password > Change Password.
2. Press OK. The INPUT CURRENT PASSWORD message appears.
3. Enter the old password.
• If the password is correct, another message INPUT NEW PASSWORD appears.
• If the password is incorrect, the password error message will appear, and the message INPUT
CURRENT PASSWORD appears for your retry. You can press BACK to cancel the change or
try another password.
4. Enter a new password.
5. Confirm the new password by re-entering the new password.
Disabling the password function
To disable password protection, go to SYSTEM SETUP: ADVANCED > Password > Power On
Lock and press / to select Off. The message INPUT CURRENT PASSWORD appears. Enter
the current password.
• If the password is correct, the OSD menu returns to the PASSWORD page. You will not have
to enter the password next time turning on the projector.
• If the password is incorrect, the password error message will appear, and the message INPUT
CURRENT PASSWORD appears for your retry. You can press BACK to cancel the change or
try another password.
Switching input signal
The projector can be connected to multiple devices at the same time.
However, it can only display one full screen at a time. When starting
up, the projector automatically searches for the available signals.
Be sure the SYSTEM SETUP: BASIC > Auto Source menu is
On if you want the projector to automatically search for the signals.
To select the source:
1. Press SOURCE. A source selection bar appears.
2. Press / until your desired signal is selected and press OK.
Once detected, the picture from the selected source will appear.
If there is multiple equipment connected to the projector, repeat
steps 1-2 to search for another signal.
Though the password function is disabled, you need to keep the old password in hand should you ever need to
re-activate the password function by entering the old password.
• The brightness level of the projected image will change accordingly when you switch between different input
signals.
• For best display picture results, you should select and use an input signal which outputs at the projector’s native
resolution. Any other resolutions will be scaled by the projector depending upon the “aspect ratio” setting,
which may cause some image distortion or loss of picture clarity. See Aspect Ratio on page 29.
HDMI1
HDMI2
PC
Source
22 Operation
Shutting down the projector
1. Press and a confirmation message will appear
prompting you. If you don't respond in a few seconds, the
message will disappear.
2. Press a second time. The power indicator flashes
orange, the projection lamp shuts down, and the fans will
continue to run for approximately 90 seconds to cool
down the projector.
3. Once the cooling process finishes, the power indicator
becomes a steady orange and fans stop. Disconnect the
power cord from the power outlet.
Direct power off
The AC power cord can be pulled out right after the projector is turned off. To protect the lamp, wait
about 10 minutes before re-starting the projector. If you attempt to re-start the projector, the fans may
run for a few minutes to cool down. In such cases, press POWER again to start the projector after
the fans stop and the power indicator turns orange.
• To protect the lamp, the projector will not respond to any commands during the cooling process.
• To shorten the cooling time, you can also activate the Quick cooling function. See Quick Cooling on page 31.
• Avoid turning on the projector immediately after turning it off as excessive heat may shorten lamp life.
• Lamp life results will vary depending on environmental conditions and usage.
23 Menu operation
Menu operation
Please note that the on-screen display (OSD) menus vary according to the signal type selected and the
projector model you are using.
The menu items are available when the projector detects at least one valid signal. If there is no
equipment connected to the projector or no signal detected, limited menu items are accessible.
PICTURE menu
Picture Mode
The projector is preset with several predefined picture modes so that you can
choose one to suit your operating environment and input signal picture type.
• Bright: Maximizes the brightness of the projected image. This mode is suitable
for environments where extra-high brightness is required, such as using the
projector in well lit rooms.
• Vivid TV: Being slightly brighter than Cinema mode, it is suitable for playing
movies in rooms where there is a small amount of ambient light, e.g. your living
room.
• Cinema: With well-balanced color saturation and contrast with a low brightness
level, this is most suitable for enjoying movies in a totally dark environment (as you
would find in a commercial cinema).
• Sport: Suitable for watching sports events in a bright room.
• Silence: Minimizes the acoustic noise. It is suitable for the need of watching
movies that requires an ultra-quiet environment so that you won't be disturbed by
the noise of the projector. This mode is only available when the DISPLAY >
Silence menu is set at On.
• User 1/User 2: Recalls the settings customized based on the current available
picture modes. See User Mode Management on page 23.
• 3D: Optimized to bring up 3D effects when watching 3D contents.
This mode is only available when 3D function is enabled.
User Mode
Management
There are two user-definable modes if the current available picture modes are not
suitable for your need. You can use one of the picture modes (except the User
1/User 2) as a starting point and customize the settings.
• Load Settings From
1. Go to PICTURE > Picture Mode.
2. Press / to select User 1 or User 2.
3. Press to highlight User Mode Management, and press OK. The User
Mode Management page is displayed.
24 Menu operation
User Mode
Management
(Continued)
4. Select Load Settings From and press OK.
5. Press / to select a picture mode that is closest to your need.
6. Press OK and BACK to return to the PICTURE menu.
7. Press to select the sub-menu items you want to change and adjust the values
with / . The adjustments define the selected user mode.
• Rename User Mode
Select to rename the customized picture modes (User 1 or User 2). The new
name can be up to 9 characters including English letters (A-Z, a-z), digits (0-9), and
space (_).
1. Go to PICTURE > Picture Mode.
2. Press / to select User 1 or User 2.
3. Press to highlight User Mode Management, and press OK. The User
Mode Management page is displayed.
4. Press to highlight Rename User Mode and press OK. The Rename
User Mode page is displayed.
5. Use / / / , and OK to set desired characters.
6. When done, press BACK to save the changes and exit.
Brightness
The higher the value, the brighter the image. Adjust this control so the black areas
of the image appear just as black and that detail in the dark areas is visible.
Contrast
The higher the value, the greater the contrast. Use this to set the peak white level
after you have previously adjusted the Brightness setting to suit your selected input
and viewing environment.
Color
Lower setting produces less saturated colors. If the setting is too high, colors on
the image will be overpowering, which makes the image unrealistic.
Tint
The higher the value, the more greenish the picture becomes. The lower the value,
the more reddish the picture becomes.
Sharpness The higher the value, the sharper the picture becomes.
Advanced
• Gamma Selection
Gamma refers to the relationship between input source and picture brightness.
• 1.8/2.0/2.1/BenQ: Select these values according to your preference.
• 2.2/2.3: Increases the average brightness of the picture. Best for a lit
environment, meeting room or family room.
• 2.4/2.5: Best for viewing movies in a dark environment.
• 2.6: Best for viewing movies which are mostly composed of dark scenes.
High Brightness
Low Contrast
Low Brightness
High Contrast
1.8 2.0 2.1 2.2 2.3 2.4 2.5 2.6 BenQ
25 Menu operation
Advanced
(Continued)
• HDR Brightness
The projector can automatically adjust the brightness levels of your image according
to the input source. You can also manually select a brightness level to display better
picture quality. When the value is higher, the image becomes brighter; when the
value is lower, the image becomes darker.
• Color Temperature
There are several preset color temperature settings available. The available settings
may vary according to the signal type selected.
• Normal: Maintains normal colorings for white.
• Cool: Makes images appear bluish white.
• Lamp Native: With the lamp’s original color temperature and higher
brightness. This setting is suitable for environments where high brightness is
required, such as projecting pictures in well lit rooms.
• Warm: Makes images appear reddish white.
You can also set a preferred color temperature by adjusting the following options.
• R Gain/G Gain/B Gain: Adjusts the contrast levels of Red, Green, and Blue.
• R Offset/G Offset/B Offset: Adjusts the brightness levels of Red, Green,
and Blue.
• Color Management
The Color Management provides six sets (RGBCMY) of colors to be adjusted.
When you select each color, you can independently adjust its range and saturation
according to your preference.
• Primary Color: Selects a color from among Red, Yellow, Green, Cyan, Blue,
or Magenta.
• Hue: Increase in the range will include colors
consisted of more proportions of its two
adjacent colors. Please refer to the illustration
for how the colors relate to each other.
For example, if you select Red and set its range
at 0, only pure red in the projected picture will
be selected. Increasing its range will include red
close to yellow and red close to magenta.
• Saturation: Adjusts the values to your
preference. Every adjustment made will reflect to
the image immediately. For example, if you select Red and set its value at 0,
only the saturation of pure red will be affected.
• Gain: Adjusts the values to your preference. The contrast level of the
primary color you select will be affected. Every adjustment made will reflect to
the image immediately.
Saturation is the amount of that color in a video picture. Lower settings produce less saturated
colors; a setting of “0” removes that color from the image entirely. If the saturation is too high, that
color will be overpowering and unrealistic.
RED
BLUE
GREEN
Yellow
Cyan
Magenta
26 Menu operation
Advanced
(Continued)
• Color Gamut
Color Gamut refers to the range of colors that can potentially be displayed by a
device. There are some standards to define difference levels of color gamuts for
display devices, such as CIE 1976, sRGB, Adobe RGB, NTSC, etc.
With this projector, selecting Auto will automatically apply the most suitable color
gamut to the image source. You can also select BT. 709, BT. 2020, or DCI-P3
according to your needs.
• CinemaMaster
• Color Enhancer: Allows you to fine-tune the saturation of colors with
larger flexibility. It modulates complex color algorithms to flawlessly render
saturated colors, fine gradients, intermediate hues and subtle pigments.
• Flesh Tone: Provides a smart adjustment of hue only for calibrating people's
skin color, not other colors in the image. It prevents discoloration of skin
tones from the light of the projection beam, portraying every skin tone in its
most beautiful shade.
• Pixel Enhancer 4K: It is a super-resolution technology which radically
enhances Full HD content in terms of colors, contrast, and textures. It's also a
Detail Enhancement Technology refines surface details for true-to-life images
that pop off the screen. Users can adjust levels of sharpness and detail
enhancement for optimal viewing.
• DCTI/DLTI: Sophisticated algorithms significantly improve color and light
output when producing images with contrasting colors or bright and dark
scales. DCTI heightens color vibrancy for drastic color transitions without
noise interference. DLTI reduces noise from fast switching of varied
luminance to optimized brightness and contrast. The result is picture quality
with the utmost picture depth and color performance.
• Noise Reduction: Reduces electrical image noise caused by different media
players.
• Brilliant Color: This feature utilizes a new color-processing algorithm and
system level enhancements to enable higher brightness while providing truer,
more vibrant colors in picture. It enables a greater than 50% brightness increase in
mid-tone images, which are common in video and natural scenes, so the projector
reproduces images in realistic and true colors. If you prefer images with that
quality, select On.
When Off is selected, the Color Temperature function is not available.
• Light Mode: Selects a suitable lamp power from among the provided modes. See
Extending lamp life on page 34.
Reset Current
Picture Mode
Returns all of the adjustments you’ve made for the selected Picture Mode
(including preset modes, User 1, and User 2) to the factory preset values.
1. Press OK. The confirmation message is displayed.
2. Use / to select Reset and press OK. The current picture mode returns to
the factory preset settings.
27 Menu operation
DISPLAY menu
Image
Position
Displays the position adjustment page. To move the projected image, use the
directional arrow keys. This function is only available when a PC signal (analog RGB)
is selected.
Overscan
Adjustment
Conceals the poor picture quality in the four edges.
The greater the value, the more portion of the picture is concealed while the
screen remains filled and geometrically accurate. Setting 0 means the picture is
100% displayed.
PC Tuning
• H. Size: Adjusts the horizontal width of the image.
• Phase: Adjusts the clock phase to reduce image
distortion.
• Auto: Adjusts the phase and frequency automatically.
These functions are only available when the PC signal is selected.
3D
• 3D
Selecting On enables this function. This projector supports playing
three-dimensional (3D) content transferred through your 3D-compatible video
devices and contents, such as PlayStation consoles (with 3D game discs), 3D Blu-ray
players (with 3D Blu-ray discs), and so on. After you have connected the 3D video
devices to the projector, wear the BenQ 3D glasses and make sure the power is on
to view 3D contents.
When watching 3D contents:
• The image may seem misplaced; however, this is not a product malfunction.
• Take appropriate breaks when watching 3D contents.
• Stop watching 3D contents if you feel fatigue or discomfort.
• Keep a distance from the screen of about three times the effective height of
the screen.
• Children and people with a history of oversensitivity to light, heart problems,
or any other existing medical condition should be refrained from watching 3D
contents.
• The image may seem reddish, greenish, or bluish without wearing 3D glasses.
However, you will not notice any color bias when watching 3D contents with
3D glasses.
• The 4K source will not be displayed.
• 3D Mode
The default setting is Auto and the projector automatically chooses an appropriate
3D format when detecting 3D contents. If the projector cannot recognize the 3D
format, manually choose a 3D mode according to your preference.
When this function is enabled:
• The brightness level of the projected image decreases.
• The Picture Mode cannot be adjusted.
28 Menu operation
INSTALLATION menu
3D
(Continued)
• 3D Sync Invert
When your 3D image is distorted, enable this function to switch between the image
for the left eye and the right eye for more comfortable 3D viewing experience.
• 3D Switch Reminder
Displays a message during the projector start-up to remind that it is necessary to
turn on the 3D function if you want to enjoy 3D contents.
HDR
The projector supports HDR imaging sources. It can automatically detect the
dynamic range of the source, and optimize settings to reproduce contents under
wide range of light conditions. If the input source is not defined with dynamic range,
you can also manually select HDR or SDR for it.
Silence
When this function is enabled:
• The acoustic noise will be minimized.
• The display resolution will be set at 1920 x 1080.
• The PICTURE > Picture Mode menu will be automatically changed to
Silence and grayed out.
Projector
Position
The projector can be installed on a ceiling or behind a screen, or with one or more
mirrors. See Choosing a location on page 11.
Test Pattern
Adjusts the image size and focus and check that the
projected image is free from distortion.
29 Menu operation
SYSTEM SETUP: BASIC menu
Aspect Ratio
There are several options to set the image's aspect ratio depending on your input
signal source.
• Auto: Scales an image proportionally to fit the
projector's native resolution in its horizontal or vertical
width.
• Real: Projects an image as its original resolution and
resizes it to fit within the display area. For input signals
with lower resolutions, the projected image will be
displayed in its original size.
• 4:3: Scales an image so that it is displayed in the center
of the screen with a 4:3 aspect ratio.
• 16:9: Scales an image so that it is displayed in the
center of the screen with a 16:9 aspect ratio.
• 2.4:1: Scales an image so that it is displayed in the
center of the screen with a 2.4:1 aspect ratio.
12V Trigger If On is selected, the projector will send electronic signal out when it is turned on.
High Altitude
Mode
We recommend you use the High Altitude Mode when your environment is
between 1500 m –3000 m above sea level, and ambient temperature is between
0°C–30°C.
Operation under "High Altitude Mode" may cause a higher decibel operating
noise level because of increased fan speed necessary to improve overall system
cooling and performance.
If you use this projector under other extreme conditions excluding the above, it
may display auto shut-down symptoms, which is designed to protect your projector
from over-heating. In cases like this, you should switch to High Altitude mode to
solve these symptoms. However, this is not to state that this projector can operate
under any and all harsh or extreme conditions.
Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient
temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode on
under such a condition.
Language Sets the language for the On-Screen Display (OSD) menus.
Background
Color
Sets the background color for the projector.
Splash Screen Allows you to select which logo screen will be displayed during projector start-up.
Auto Off
Allows the projector to turn off automatically if no input signal is detected after a
set period of time to prevent unnecessary waste of lamp life.
15:9 picture
4:3 picture
16:9 picture
4:3 picture
16:9 picture
16:9 picture
30 Menu operation
Direct Power
On
Allows the projector to turn on automatically once the power is fed through the
power cord.
Menu Settings
• Menu Position: Sets the On-Screen Display (OSD) menu position.
• Menu Display Time: Sets the length of time the OSD will remain active after
your last key press.
• Reminder Message: Sets the reminder messages on or off.
Source
Rename
Renames the current input source to your desired name.
On the Source Rename page, use / / / , and OK to set the desired
characters for the connected source item.
When done, press BACK to save the changes and exit.
Auto Source Allows the projector to automatically search for a signal.
Sound
• Sound Mode
• Effect Mode: This function utilizes MaxxAudio sound enhancement
technology, which incorporates Waves’s algorithms to deliver great effects of
the bass and treble, and provide you with immersive cinematic audio
experience. The following preset sound modes are provided: Standard,
Cinema, Music, Game, Sport and User.
The User mode allows you to personalize the sound settings. When selecting
the User mode, you may make manual adjustments with the User EQ
function.
If the Mute function is activated, adjusting Sound Mode will turn off the
Mute function.
• User EQ: Select desired frequency bands (100 Hz, 300 Hz,1k Hz, 3k Hz, and
10k Hz) to adjust the levels according to your preference. The settings made
here define the User mode.
• Mute: Temporarily turns off the sound.
• Volume: Adjusts the sound level.
• L/R Switch: The setting of this function changes by your choice of Projector
Position. When you choose Front or Rear Ceiling for the Projector
Position, it will be Off. That is the left and right audio channels of the projector
will not automatically swap. When you choose Front Ceiling or Rear for the
Projector Position, it will be On. Then the left and right audio channels will
automatically swap. However, if you want to change the user scenario defined
above, you can select On/Off to turn on/off this function under any setting of
Projector Position.
• Power On/Off Ring Tone: Turns on or off the ring tone when the projector is
in startup and shutdown process.
The only way to change Power On/Off Ring Tone is setting On or Off here. Setting the sound
mute or changing the sound level will not affect the Power On/Off Ring Tone.
• Reset Audio Settings: All of the adjustments you’ve done for the Sound menu
return to the factory preset values.
31 Menu operation
SYSTEM SETUP: ADVANCED menu
Lamp Settings
• Reset Lamp Timer: See Resetting the lamp timer on page 37.
• Lamp Timer: See Getting to know the lamp hour on page 33.
HDMI
Settings
• HDMI Range
Selects a suitable RGB color range to correct the color accuracy.
• Auto: Automatically selects a suitable color range for the incoming HDMI
signal.
• Full: Utilizes the Full range RGB 0-255.
• Limited: Utilizes the Limited range RGB 16-235.
• CEC
When you connect an HDMI CEC-compatible device to your projector with an
HDMI cable, turning on the HDMI CEC compatible device automatically turns on
the projector, while turning off the projector automatically turns off the HDMI CEC
compatible device.
• Power On Link/Power Off Link
When you connect an HDMI CEC-compatible device to your projector with an
HDMI cable, you can set the behavior of powering on/off between the device and
the projector.
Quick Cooling
Enables or disables the Quick Cooling function. Selecting On enables the function
and projector cooling time will be shortened from a normal 90-second duration to
approximately 15 seconds.
Password See Utilizing the password function on page 20.
Key Lock
With the control keys on the projector and remote control locked, you can prevent
your projector settings from being changed accidentally (by children, for example).
When the Key Lock is on, no control keys on the projector will operate except
POWER.
To release panel key lock, press and hold (the right key) on the projector or
remote control for 3 seconds.
If you turn off the projector without disabling panel key lock, the projector will still be in locked
status the next time it is turned on.
LED Indicator
You can turn off the LED warning lights. This is to avoid any light disturbance when
viewing images in a dark room.
Bidirectional
Turning on/off either the connected device or the
projector can turn on/off both.
From Projector
When the projector is turned on/off, the connected
device will be activated/shut down, too.
From Device
When the connected device is turned on/off, the
projector will be activated/shut down, too.
32 Menu operation
INFORMATION menu
Reset All
Settings
Returns all settings to the factory preset values.
The following settings will still remain: Picture Mode, User Mode Management, Brightness,
Contrast, Color, Tint, Sharpness, Advanced, Projector Position, Sound, Source
Rename, and Password.
ISF
The ISF calibration menu is password protected and only accessible by authorized
ISF calibrators. The ISF (Imaging Science Foundation) has developed carefully
crafted, industry-recognized standards for optimal video performance and has
implemented a training program for technicians and installers to use these
standards to obtain optimal picture quality from BenQ video display devices.
Accordingly, we recommend that setup and calibration be performed by an ISF
certified installation technician.
For more information, go to www.imagingscience.com or contact the dealer or retailer from whom
you purchased the projector.
Current
System Status
• Source: Shows the current signal source.
• Picture Mode: Shows the selected mode in the PICTURE menu.
• Resolution: Shows the native resolution of the input signal.
• Color System: Shows input system format.
• Light Usage Time: Shows the number of hours the lamp has been used.
• 3D Format: Displays the current 3D mode.
3D Format is only available when 3D is enabled.
• Firmware Version: Shows the firmware version of your projector.
33 Maintenance
Maintenance
Care of the projector
Cleaning the lens
Clean the lens whenever you notice dirt or dust on the surface. Please be sure to turn off the projector
and let it cool down completely before cleaning the lens.
• Use a canister of compressed air to remove dust.
• If there is dirt or smears, use lens-cleaning paper or moisten a soft cloth with lens cleaner and gently
wipe the lens surface.
• Never use any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile solvent, such as
alcohol, benzene, thinner or insecticide. Using such materials or maintaining prolonged contact with
rubber or vinyl materials may result in damage to the projector surface and cabinet material.
Cleaning the projector case
Before you clean the case, turn the projector off using the proper shutdown procedure as described in
Shutting down the projector on page 22 and unplug the power cord.
• To remove dirt or dust, wipe the case with a soft, lint-free cloth.
• To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral pH detergent. Then
wipe the case.
Storing the projector
If you need to store the projector for an extended time, please follow the instructions below:
• Make sure the temperature and humidity of the storage area are within the recommended range for
the projector. Please refer to Specifications on page 40 or consult your dealer about the range.
• Retract the adjuster feet.
• Remove the battery from the remote control.
• Pack the projector in its original packing or equivalent.
Transporting the projector
It is recommended that you ship the projector with its original packing or equivalent.
Lamp information
Getting to know the lamp hour
When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by
the built-in timer. The method of calculating the equivalent lamp hour is as follows:
Lamp Usage Time = (hours used in Normal mode) + (hours used in Economic mode) + (hours used
in SmartEco mode)
Total (equivalent) lamp hour = 2.0 x (hours used in Normal mode) + 1.4 x (hours used in Economic
mode) + 1.0 x (hours used in SmartEco mode)
Never use wax, alcohol, benzene, thinner or other chemical detergents. These can damage the case.
34 Maintenance
To obtain the lamp hour information:
1. Go to SYSTEM SETUP: ADVANCED > Lamp Settings and press OK. The LAMP
SETTINGS page appears.
2. Press to select Lamp Timer and press OK. The Lamp Timer information is displayed.
You can also get the lamp hour information on the INFORMATION menu.
Extending lamp life
• Setting the Light Mode
Go to PICTURE > Advanced > Light Mode and press / or press LIGHT MODE on the
remote control to select a suitable lamp power from among the provided modes.
Setting the projector in Economic or SmartEco mode extends lamp life.
• Setting Auto Off
This function allows the projector to turn off automatically if no input signal is detected after a set
period of time to prevent unnecessary waste of lamp life.
To s e t Auto Off, go to SYSTEM SETUP: BASIC > Auto Off and press / .
Timing of replacing the lamp
When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp,
please consult your dealer or go to http://www.BenQ.com before installing a new lamp. An old lamp
may cause a malfunction in the projector and in some instances the lamp may explode.
The following Lamp warning displays will remind you to change the lamp.
Lamp mode Description
Normal Provides full lamp brightness
Economic Lowers brightness to extend the lamp life and decreases the fan noise
SmartEco Adjusts the lamp power automatically depending on the content brightness level
• The apparent brightness of the projected image will vary depending on the ambient lighting conditions, selected
input signal contrast/brightness settings, and is directly proportional to projection distance.
• The lamp brightness will decline over time and may vary within the lamp manufacturers specifications. This is
normal and expected behavior.
• The LAMP indicator light and TEMPerature warning light will light up if the lamp becomes too hot. Turn
the power off and let the projector cool for 45 minutes. If the Lamp or Temp indicator still lights up after turning
the power back on, please contact your dealer. See Indicators on page 38.
Install a new lamp for optimal performance. If the projector is
normally run with Economic selected (See Getting to know
the lamp hour on page 33), you may continue to operate the
projector until the next hour lamp warning appears.
Press OK to dismiss the message.
It is strongly recommended that you replace the lamp at this
age. The lamp is a consumable item. The lamp brightness
diminishes with use. This is normal lamp behavior. You can
replace the lamp whenever you notice that the brightness level
has significantly diminished.
Press OK to dismiss the message.
Order Replacement Lamp
Lamp hour >XXXX Hours
Order a new lamp at www.BenQ.com
Notice
Replace Lamp Soon
Lamp hour > XXXX Hours
Order a new lamp at www.BenQ.com
Notice
35 Maintenance
Replacing the lamp
1. Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid
burns by waiting for approximately 45 minutes until the lamp has cooled.
2. Loosen the screws that secure the lamp cover on the
sides of the projector until the lamp cover loosens.
3. Remove the lamp cover from the projector.
The lamp MUST be replaced before the projector will operate
normally.
Press OK to dismiss the message.
"XXXX" shown in the above messages are numbers that vary depending on different models.
• To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before
changing the lamp.
• To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.
• To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp
glass that has shattered into sharp pieces.
• To reduce the risk of injuries to fingers and/or compromising image quality by touching the lens, do not touch the
empty lamp compartment when the lamp is removed.
• This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper
manner.
• To assure optimal performance from the projector, it is recommended that you purchase a qualified projector
lamp for lamp replacement.
• If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that
no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by
fractured lamp.
• Ensure good ventilation when handling broken lamps. We recommend that you use respirators, safety glasses,
goggles or face shield and wear protective clothing such as gloves.
Do not turn the power on with the lamp cover open.
Out of Lamp Usage Time
Replace lamp (refer to user manual)
then reset the lamp timer
Order a new lamp at www.BenQ.com
Notice
Replace Lamp Now
Lamp hour > XXXX Hours
Order a new lamp at www.BenQ.com
Notice
36 Maintenance
4. Disconnect the lamp connector.
5. Loosen the screw that secures the lamp.
6. Lift the handle so that it stands up.
7. Use the handle to slowly pull the lamp out of the
projector.
8. As shown in the figure, insert the new lamp. Align the
lamp connector and 2 sharp points with the projector
and push the lamp a bit into the locked position.
9. Insert the lamp connector.
10. Tighten the screw that secures the lamp.
11. Ensure the handle is fully laid flat and locked in place.
12. Replace the lamp cover on the projector.
13. Tighten the screws that secure the lamp cover.
14. Connect the power and restart the projector.
• Pulling it too quickly may cause the lamp to break and scatter
broken glass in the projector.
• Do not place the lamp in locations where water might splash
on it, children can reach it, or near flammable materials.
• Do not insert your hands into the projector after the lamp is
removed. The sharp edges inside the projector may cause
injuries. If you touch the optical components inside, it could
cause color unevenness and distortion of the projected
images.
• Loose screw may cause a bad connection, which could
result in malfunction.
• Do not over tighten the screw.
4
4
5
6
8
8
10
11
37 Maintenance
Resetting the lamp timer
15. After the startup logo, open the On-Screen Display (OSD) menu. Go to SYSTEM SETUP:
ADVANCED > Lamp Settings and press OK. The LAMP SETTINGS page appears.
Highlight Reset Lamp Timer and press OK. A warning message is displayed asking if you want to
reset the lamp timer. Highlight Reset and press OK. The lamp time will be reset to “0”.
Do not reset if the lamp is not new or replaced as this could cause damage.
38 Maintenance
Indicators
Light
Status & Description
Power events
Stand-by mode
Powering up
Normal operation
Normal power-down cooling
Download
Color wheel start failed
Scaler reset fail (video projector only)
Lamp/light source life exhausted
Lamp door is not closed
Burn-in ON
Burn-in OFF
Lamp events
Lamp/light source error in normal operation
Lamp/light source is not lit up
Thermal events
Fan 1 error (the actual fan speed is outside the desired
speed)
Fan 2 error (the actual fan speed is outside the desired
speed)
Fan 3 error (the actual fan speed is outside the desired
speed)
Temperature 1 error (over limited temperature)
Thermal IC#1 I2C connection error
: Off
: Orange On : Green On : Red On
: Orange Flashing : Green Flashing : Red Flashing
39 Troubleshooting
Troubleshooting
The projector does not turn on.
Cause Remedy
There is no power from the power cord.
Plug the power cord into the AC power jack on the
projector, and plug the power cord into the power outlet. If
the power outlet has a switch, make sure that it is switched
on.
Attempting to turn the projector on again during
the cooling process.
Wait until the cooling down process has completed.
No picture
Cause Remedy
The video source is not turned on or connected
correctly.
Turn the video source on and check that the signal cable is
connected correctly.
The projector is not correctly connected to the
input signal device.
Check the connection.
The input signal has not been correctly selected. Select the correct input signal with the SOURCE key.
The lens cover is still closed. Open the lens cover.
Blurred image
Cause Remedy
The projection lens is not correctly focused. Adjust the focus of the lens using the focus ring.
The projector and the screen are not aligned
properly.
Adjust the projection angle and direction as well as the
height of the projector if necessary.
The lens cover is still closed. Open the lens cover.
Remote control does not work.
Cause Remedy
The batteries are out of power. Replace both of the batteries with new ones.
There is an obstacle between the remote control
and the projector.
Remove the obstacle.
You are too far away from the projector. Stand within 8 meters (26 feet) of the projector.
The password is incorrect.
Cause Remedy
You do not remember the password. See Entering the password recall procedure on page 20.
40 Specifications
Specifications
Projector specifications
All specifications are subject to change without notice.
Optical
Resolution
3840 x 2160 with XPR
1920 x 1080 without XPR
Display system
1-CHIP DMD
Lens
F = 1.94 to 2.06, f = 15.57 to 18.67 mm
Clear focus range
1.95
–
6.51 m @ Wide,
2.34
– 7.81 m
@ Tele
Lamp
240 W lamp
Electrical
Power supply
AC100–240V, 4.5 A, 50–60 Hz (Automatic)
Power consumption
385 W (Max); < 0.5 W (Standby)
Mechanical
Weight
4.2 Kg +
100 g (9.26 + 0.22 lbs)
Output terminals
Speaker
5 watt x 1
Audio signal output
PC audio jack x 1
Control
12V DC x 1 (0.5 A power supply)
USB
Type-A x 1 (1.5 A power supply)
Mini-B x 1
RS-232 serial control
9 pin x 1
IR receiver x 2
Input terminals
Computer input
RGB input
D-Sub 15-pin (female) x 1
Video signal input
Digital
HDMI (1.4a, HDCP 1.4) x 1;
HDMI (2.0, HDCP 2.2) x 1
Audio in (Mini Jack) x 1
Environmental Requirements
Operating temperature
0°C–40°C at sea level
Storage temperature
-20°C–60°C at sea level
Operating/Storage relative humidity
10%–90% (without condensation)
Operating altitude
0–1499 m at 0°C–35°C
1500–3000 m at 0°C–30°C (with
High Altitude Mode on)
Storage altitude
30°C @ 0–12,200 m above sea level
Repairing
Please visit below website and choose your country to
find your service contact window.
http://www.benq.com/welcome
Transporting
Original packing or equivalent is recommended.
41 Specifications
Dimensions
353 mm (W) x 135 mm (H) x 272 mm (D)
Unit: mm
353
272
135
42 Specifications
Timing chart
Supported timing for PC input
Resolution Mode
Refresh rate
(Hz)
H-frequency (kHz) Clock (MHz)
720 x 400 720 x 400_70 70.087 31.469 28.3221
640 x 480
VGA_60 59.940 31.469 25.175
VGA_72 72.809 37.861 31.500
VGA_75 75.000 37.500 31.500
VGA_85 85.008 43.269 36.000
800 x 600
SVGA_60 60.317 37.879 40.000
SVGA_72 72.188 48.077 50.000
SVGA_75 75.000 46.875 49.500
SVGA_85 85.061 53.674 56.250
SVGA_120
(Reduce Blanking)
119.854 77.425 83.000
1024 x 768
XGA_60 60.004 48.363 65.000
XGA_70 70.069 56.476 75.000
XGA_75 75.029 60.023 78.750
XGA_85 84.997 68.667 94.500
XGA_120
(Reduce Blanking)
119.989 97.551 115.500
1152 x 864 1152 x 864_75 75.00 67.500 108.000
1024 x 576 BenQ NB Timing 60.0 35.820 46.966
1024 x 600 BenQ NB Timing 64.995 41.467 51.419
1280 x 720 1280 x 720_60 60 45.000 74.250
1280 x 768
1280 x 768_60 59.870 47.776 79.5
1280 x 800
WXGA_60 59.810 49.702 83.500
WXGA_75 74.934 62.795 106.500
WXGA_85 84.880 71.554 122.500
WXGA_120 (Reduce Blanking) 119.909 101.563 146.25
1280 x 1024
SXGA_60 60.020 63.981 108.000
SXGA_75 75.025 79.976 135.000
SXGA_85 85.024 91.146 157.500
1280 x 960
1280 x 960_60 60.000 60.000 108
1280 x 960_85 85.002 85.938 148.500
1360 x 768 1360 x 768_60 60.015 47.712 85.500
1440 x 900
WXGA+_60 59.887 55.935 106.500
1400 x 1050 SXGA+_60 59.978 65.317 121.750
1600 x 1200 UXGA 60.000 75.000 162.000
1680 x 1050
1680x1050_60 59.954 65.290 146.250
640 x 480@67Hz MAC13 66.667 35.000 30.240
832 x 624@75Hz MAC16 74.546 49.722 57.280
1024 x 768@75Hz MAC19 74.93 60.241 80.000
1152 x 870@75Hz MAC21 75.06 68.68 100.00
43 Specifications
1920 x 1080@60HZ 1920X1080_60 60 67.5 148.5
1920 x 1200@60HZ
1920X1200_60
(Reduce Blanking)
59.95 74.038 154
1920 x 1080 (VESA)
1920X1080_60
(for Auditorium model)
59.963 67.158 173
The timings showing above may not be supported due to EDID file and VGA graphic card limitations. It is possible
that some timings cannot be chosen.
44 Specifications
Supported timing for HDMI (HDCP) input
• PC timings
Resolution Mode Refresh rate (Hz)
H-frequency
(kHz)
Clock (MHz)
3D Field
Sequential
3D
over-under
3D
side-by-side
640 x 480
VGA_60 59.940 31.469 25.175
VGA_72 72.809 37.861 31.500
VGA_75 75.000 37.500 31.500
VGA_85 85.008 43.269 36.000
720 x 400 720 x 400_70 70.087 31.469 28.3221
800 x 600
SVGA_60 60.317 37.879 40.000
SVGA_72 72.188 48.077 50.000
SVGA_75 75.000 46.875 49.500
SVGA_85 85.061 53.674 56.250
SVGA_120
(Reduce Blanking)
119.854 77.425 83.000 v
1024 x 768
XGA_60 60.004 48.363 65.000
XGA_70 70.069 56.476 75.000
XGA_75 75.029 60.023 78.750
XGA_85 84.997 68.667 94.500
XGA_120
(Reduce Blanking)
119.989 97.551 115.500 v
1152 x 864 1152 x 864_75 75.00 67.500 108.000
1024 x 576
BenQ Notebook
Timing
60.00 35.820 46.996
1024 x 600
BenQ Notebook
Timing
64.995 41.467 51.419
1280 x 720 1280 x 720_60 60 45.000 74.250
1280 x 768 1280 x 768_60 59.870 47.776 79.5
1280 x 800
WXGA_60 59.810 49.702 83.500
WXGA_75 74.934 62.795 106.500
WXGA_85 84.880 71.554 122.500
WXGA_120
(Reduce Blanking)
119.909 101.563 146.25
1280 x 1024
SXGA_60 60.020 63.981 108.000
SXGA_75 75.025 79.976 135.000
1280 x 960
1280 x 960_60 60.000 60.000 108
1280 x 960_85 85.002 85.938 148.500
1360 x 768 1360 x 768_60 60.015 47.712 85.500
1440 x 900 WXGA+_60 59.887 55.935 106.500
1400 x 1050 SXGA+_60 59.978 65.317 121.750
1680 x 1050 1680 x 1050_60 59.954 65.290 146.250
640 x 480@67Hz MAC13 66.667 35.000 30.240
832 x 624@75Hz MAC16 74.546 49.722 57.280
1024 x 768@75Hz MAC19 75.020 60.241 80.000
1152 x 870@75Hz MAC21 75.06 68.68 100.00
1920 x 1080@60Hz 1920 x 1080_60 60 67.5 148.5
1920 x 1200@60Hz
1920 x 1200_60
(Reduce Blanking)
59.95 74.038 154
1920 x 1080(VESA)
1920 x 1080_60
(for Auditorium
model)
59.963 67.158 173
1920 x
1080@120Hz
1920 x 1080_120
(Only HDMI 2.0
support)
120.000 135.000 297
45 Specifications
• Video timings
2560 x 1600
2560 x 1600_60
(Reduce Blanking)
For 4K2K model
(Only HDMI 2.0
support)
59.972 98.713 268.5
3840 x 2160
3840 x 2160_30
(Reduce Blanking)
For 4K2K model
(Only HDMI 2.0
support)
29.97 65.66 257.404
3840 x 2160
3840 x 2160_60
(Reduce Blanking)
For 4K2K model
(Only HDMI 2.0
support)
59.94 133.187 522.092
3840 x 2160
3840 x 2160_30
For 4K2K model
30 67.5 297
3840 x 2160
3840 x 2160_60
For 4K2K model
(Only HDMI 2.0
support)
60 135 594
The timings showing above may not be supported due to EDID file and VGA graphic card limitations. It is possible
that some timings cannot be chosen.
Timing Resolution
Horizontal
frequency (KHz)
Ver ti cal
frequency
(Hz)
Dot Clock
Frequency
(MHz)
3D Field
Sequential
3D frame
packing
3D
over-under
3D
side-by-side
480i 720 (1440) x 480 15.73 59.94 27
480p 720 x 480 31.47 59.94 27
576i 720 (1440) x 576 15.63 50 27
576p 720 x 576 31.25 50 27
720/50p 1280 x 720 37.5 50 74.25 v v
720/60p 1280 x 720 45.00 60 74.25 v v
1080/24P 1920 x 1080 27 24 74.25 v v
1080/25P 1920 x 1080 28.13 25 74.25
1080/30P 1920 x 1080 33.75 30 74.25
1080/50i 1920 x 1080 28.13 50 74.25 v
1080/60i 1920 x 1080 33.75 60 74.25 v
1080/50P 1920 x 1080 56.25 50 148.5
1080/60P 1920 x 1080 67.5 60 148.5
2160/24P
3840 x 2160 (Only HDMI
2.0 support)
54 24 297
2160/25P
3840 x 2160 (Only HDMI
2.0 support)
56.25 25 297
2160/30P
3840 x 2160 (Only HDMI
2.0 support)
67.5 30 297
2160/50P
3840 x 2160 (Only HDMI
2.0 support)
112.5 50 594
2160/60P
3840 x 2160 (Only HDMI
2.0 support)
135 60 594
