BenQ SH753P User manual

SH753P V 1.00

2
Table of contents
Table of contents
Important safety
instructions ................... 3
Introduction.................. 7
Projector features ..................................... 7
Shipping contents ...................................... 8
Projector exterior view ........................... 9
Controls and functions ......................... 11
Positioning your
projector ..................... 18
Choosing a location ............................... 18
Obtaining a preferred projected image
size ............................................................ 19
Connection ................. 22
Connecting video source devices. ...... 23
Playing sound through the projector 24
Connecting smart devices .................... 24
Operation ................... 25
Starting up the projector ..................... 25
Adjusting the projected image ............ 26
Using the menus ..................................... 29
Securing the projector .......................... 30
Utilizing the password function .......... 30
Switching input signal ............................ 33
Selecting the aspect ratio ..................... 34
Optimizing the image ............................ 36
Setting the presentation timer ............ 40
Remote paging operations ................... 41
Freezing the image ................................. 41
Hiding the image .................................... 41
Locking control keys ............................. 42
Operating in a high altitude
environment. ........................................... 42
Adjusting the sound ............................... 42
Using the test pattern ............................ 43
Using the quick install ............................ 44
Controlling the projector through a
Wired LAN environment ..................... 44
Shutting down the projector ................ 48
Menu operation ...................................... 49
Maintenance ................62
Care of the projector ............................ 62
Lamp information ................................... 63
Troubleshooting .........70
Specifications ..............71
Projector specifications ......................... 71
Dimensions .............................................. 72
Timing chart ............................................ 73
Warranty and Copyright
information..................79
PJLink ...........................80

Important safety instructions
3
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.
Safety Instructions
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
when the projector lamp is on.
5. 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).

Safety Instructions (Continued)
6. 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, press
ECO BLANK on the projector or
remote control.
7. The lamp becomes extremely hot
during operation. Allow the projector
to cool for approximately 45 minutes
prior to removing the lamp assembly
for replacement.
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.
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.
4 Important safety instructions

Safety Instructions (Continued)
12. 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.
13. 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,
shortening the projector's life span and
darkening 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).
3000 m
(10000 feet)
0 m
(0 feet)
14. 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.
15. 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.
Important safety instructions 5

Safety Instructions (Continued)
16. 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.
17. 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.
18. 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
wall socket and call BenQ to have the
projector serviced.
19. This product is capable of displaying
inverted images for ceiling mount
installation.
Use only BenQ's Ceiling Mount Kit for
mounting the projector and ensure it is
securely installed.
Ceiling mounting the
projector
We want you to have a pleasant experience
using your BenQ projector, so we need to bring
this safety matter to your attention to prevent
possible damage to person and property.
If you intend to mount your projector
on the ceiling, we strongly recommend
that you use a proper fitting BenQ
projector ceiling mount kit and that
you ensure it is securely and safely
installed.
If you use a non-BenQ brand
projector ceiling mount kit, there is a
safety risk that the projector may fall
from the ceiling due to an improper
attachment through the use of the
wrong gauge or length screws.
You can purchase a BenQ projector
ceiling mount 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 ceiling mount bracket. This will
perform the secondary role of
restraining the projector should its
attachment to the mounting bracket
become loose.
Hg - Lamp contains mercury. Manage
in accordance with local disposal
laws. See www.lamprecycle.org.
6 Important safety instructions

Introduction
7
Introduction
Projector features
The projector offers the following features
• SmartEco™ starts your dynamic power saving
The SmartEco™ technology offers a new way of operating the projector lamp system
and saves lamp power up to 70% depending on the content brightness level.
• Longer lamp life with SmartEco™ technology
The SmartEco™ technology lowers the power consumption and increases the lamp life
when SmartEco mode is selected.
• HDMI/MHL compatible
You can project the content from your smart devices via HDMI 2/MHL connection.
• ECO BLANK saves 70% of lamp power
By pressing the ECO BLANK button to hide the image and immediately lower 70% of
the lamp power at the same time.
• USB MINI-B jack to use the page up/down commands (like Microsoft PowerPoint)
using the remote control when connected a PC.
• USB TYPE A jack to support 5V/1.5A output.
• Less than 0.5W in standby condition
Less than 0.5W power consumption under standby mode.
• Filter Free
Filter free design to lower maintenance and operating costs.
• One-key auto-adjustment
Pressing AUTO on the keypad or remote control to show the best picture quality
immediately.
• Built-in 10W speaker(s)
Built-in 10W speaker(s) providing mixed mono audio when an audio input is connected.
• Auto Power Off, Signal Power On, Direct Power On
Auto Power Off function allows the projector to turn off automatically if no input
signal is detected after a set period of time. Signal Power On function turns on your
projector automatically once detecting the signal input and Direct Power On boots
up the projector automatically when the power is connected.
• Instant Restart
Selectable Instant Restart function enables you to restart the projector immediately
within 90 seconds after turning it off.
• 3D Function supported
Various 3D formats make the 3D function more flexible. By presenting the depth of the
images, you can wear BenQ 3D glasses to enjoy the 3D movies, videos and sporting
events in a more realistic way.
• Auto keystone function to correct image keystoning automatically.
•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.

8
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
The supplied accessories will be suitable for your region, and may differ from those illustrated.
Projector Remote control with battery
Power cord VGA cable
Quick start guide Warranty card*
Optional accessories
1. Spare lamp kit
2. Ceiling mount kit
3. Soft carry case
4. 3D glasses
5. Wireless dongle: QCast (QP01),
InstaShow™ (WDC10)
*The warranty card is only supplied in some specific regions. Please consult your dealer for
detailed information.

Introduction
9
10. VIDEO input jack
1. Lamp compartment cover
2. External control panel
(See "Projector" on page 11 for
details.)
3. Zoom ring
4. Vent (cool air intake)
5. Focus ring
6. Projection lens
7. Front IR remote sensor
8. RJ45 LAN input jack
9. HDMI-1 input jack
11. HDMI-2/MHL input jack
12. Audio (L/R) input jack
13. Audio input/output jack
14. MONITOR-OUT output jack
15. RS232 control port
16. PC input jack
17. Kensington anti-theft lock slot
18. Rear adjuster foot
19. Rear IR remote sensor
20. USB Mini-B port
21. Front adjuster foot
22. Microphone jack
23. USB Type-A port
24. 12V TRIGGER out jack
Used to trigger external device
such as an electric screen or light
control, etc. Consult your dealer
for how to connect these devices.
25. AC power cord inlet
2
1
3
7
4
6
5
Front/upper side
Rear/lower side
Projector exterior view

10
Introduction
26. Front adjuster foot
27. Ceiling mount holes
28. Rear adjuster foot
Bottom side

1
8 9
2
10
11
3
4
5
6
12
13
14
15
7
Controls and functions
Projector
1. Focus ring
Used to adjust the projected image
appearance. See "Fine-tuning the image
size and clarity" on page 26 for details.
2. ZOOM ring
Used to adjust the projected image
appearance. See "Fine-tuning the image
size and clarity" on page 26 for details.
3. MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings. See "Using
the menus" on page 29 for details.
4. MODE/ENTER
Selects an available picture setup mode.
See "Selecting a picture mode" on page 36
for details.
Enacts the selected On-Screen Display
(OSD) menu item. See "Using the menus"
on page 29 for details.
5. POWER
Toggles the projector between standby
mode and on.
See "Starting up the projector" on page 25
and "Shutting down the projector" on page
48 for details.
6. ◄Left/ Decrease volume level
Decreases volume. See "Adjusting the
sound level" on page 43 for details.
7.
ECO BLANK
Used to hide the screen picture. See "Hiding
the image" on page 41 for details.
8.
POWER indicator light
Lights up or flashes when the projector is
under operation. See "Indicators" on
page 69 for details.
9.
Keystone/Arrow keys ( /▲ Up)
Manually corrects distorted images
resulting from an angled projection. See
"Correcting 2D Keystone" on page 27 for
details.
10.
TEMPerature indicator light
Lights up red if the projector's
temperature becomes too high. See
"Indicators" on page 69 for details.
11.
LAMP indicator light
Indicates the status of the lamp. Lights up
or flashes when the lamp has developed a
problem. See "Indicators" on page 69 for
details.
12.
AUTO
Automatically determines the best
picture timings for the displayed image.
See "Auto-adjusting the image" on page
26 for details.
13.
►Right/ Increase volume level
Increases volume. See "Adjusting the
sound level" on page 43 for details.
When the On-Screen Display (OSD)
menu is activated, the #6, #9, #13, and
#15 keys are used as directional arrows
to select the desired menu items and to
make adjustments. See "Using the menus"
on page 29 for details.
14.
SOURCE
Displays the source selection bar. See
"Switching input signal" on page 33 for
details.
15.
Keystone/Arrow keys ( /▼ Down)
Manually corrects distorted images
resulting from an angled projection. See
"Correcting 2D Keystone" on page 27 for
details.
Introduction 11

12
Introduction
1
2
3
14
4
5
6
7
15
16
17
18
3
8
19
9
10
11
12
20
21
22
23
13
Remote Control
1. ON / OFF
Toggles the projector between standby
mode and on.
2. Source selection buttons
Selects an input source for display.
“S-Video”not available for this
projector.
3. Keystone/Arrow keys ( /▲Up,
/▼Down)
Manually corrects distorted images
resulting from an angled projection.
4. MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD
menu, exits and saves menu settings.
5.
◄Left/
Decreases the projector volume.
6. ECO BLANK
Used to hide the screen picture.
7. LASER
Emits visible laser pointer light for
presentation purposes.
8. MHL control buttons
Goes to the previous file/Plays/Pauses/
Goes to the next file/Rewinds/Stops/
Fastforwards during media playback.
Only available when controlling your
smart device in MHL mode.
9. ZOOM+/ZOOM-
Magnifies or reduces the projected
picture size.
10. ASPECT
Selects the display aspect ratio.
11. FREEZE
Freezes the projected image.
12. NETWORK SETTING
Displays the Network Settings OSD
menu.
13. Numeric buttons
Enters numbers in network settings.
Numeric buttons 1, 2, 3, 4 cannot be
pressed when asked to enter password.
14. NETWORK
Not available for this projector.
15. AUTO
Automatically determines the best
picture timings for the displayed image.
When there is no OSD menu and at
MHL source, long press for 3 seconds to
switch between MHL mode and DLP
mode on remote control for MHL keys.
Complies with 21 CFR 1040.10 and 1040.11 except
forde viations pursuant toLase rNotice No.50,
dated June 24,2007
ADVANCETECH CO., LTD(FACTORY) Model No.: SN1407029
11/F-1,No.120, Qiao he Rd., Zhonghe Dist., New Taipei Ci ty
23584,T aiwan, R.O.C.

Introduction
13
16.
►Right/
Increases the projector volume.
When the On-Screen Display (OSD)
menu is activated, the #3, #5, and #16
keys are used as directional arrows to
select the desired menu items and to
make adjustments.
When MHL function, the #3, #5 and #16
are used as directional arrows. #4 for
MENU/EXIT and #17 for MODE/
ENTER.
17. MODE/ENTER
Selects an available picture setup mode.
Activates the selected On-Screen Display
(OSD) menu item.
18. SOURCE
Displays the source selection bar.
19. PAGE +/PAGE -
Operate your display software program
(on a connected PC) which responds to
page up/down commands (like Microsoft
PowerPoint).
20. MIC/VOL +/MIC/VOL -
Microphone input level adjustment.
21. MUTE
Toggles projector audio between on and
off.
22. SMART ECO
Switch the lamp mode between Eco/
Normal and SmartEco.
23. QUICK INSTALL
Displays the Quick Install OSD menu.
Operating the LASER pointer
The Laser Pointer is a
presentation aid for
professionals. It emits a
beam of red light when you
press it.
The laser beam is visible. It
is necessary to press and
hold LASER for continuous
output.
Do not look into the
laser light window or shine the laser light
beam on yourself or others. See the
warning messages on the back of the
remote control prior to using it.
The laser pointer is not a toy. Parents should
be mindful of the dangers of laser energy and
keep this remote control out of the reach of
children.
When the projector is under MHL mode, The keypad on projector should be with the same
definition of the key on remote control.
Controlling your smart device with the remote control
When the projector projects the contents from your MHL compatible smart device, you
can use the remote control to control your smart device.
To enter the MHL mode, press and hold AUTO for 3 seconds. The following buttons are
available for controlling your smart device, Arrow keys ( /▲Up, /▼ Down,
◄Left, ►Right), MENU/EXIT, MHL control buttons.
To leave the MHL mode, press and hold AUTO for 3 seconds.

Introduction
1
2
3
4
5
6
12
13
14
15
16
3
17
7
8
9
18
19
10
TEST
20
21
11
(Available in Japan region)
1. ON / OFF
Toggles the projector between standby
mode and on.
2. Source selection buttons
Selects an input source for display.
“S-Video”not available for this
projector.
3. Keystone/Arrow keys ( /▲Up,
/▼Down)
Manually corrects distorted images
resulting from an angled projection.
4. MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD
menu, exits and saves menu settings.
5.
◄Left/
Decreases the projector volume.
6. ECO BLANK
Used to hide the screen picture.
7. ZOOM+/ZOOM-
Magnifies or reduces the projected
picture size.
8. ASPECT
Selects the display aspect ratio.
9. FREEZE
Freezes the projected image.
10. NETWORK SETTING
Displays the Network Settings OSD
menu.
11. Numeric buttons
Enters numbers in network settings.
Numeric buttons 1, 2, 3, 4 cannot be
pressed when asked to enter password.
12. NETWORK
Not available for this projector.
13. AUTO
Automatically determines the best
picture timings for the displayed image.
When there is no OSD menu and at
MHL source, long press for 3 seconds to
switch between MHL mode and DLP
mode on remote control for MHL keys.
14.
►Right/
Increases the projector volume.
When the On-Screen Display (OSD)
menu is activated, the #3, #5, and #14
keys are used as directional arrows to
select the desired menu items and to
make adjustments.
When MHL function, the #3, #5 and
#14 are used as directional arrows. #4
for MENU/EXIT and #15 for MODE/
ENTER.
15. MODE/ENTER
Selects an available picture setup mode.
Activates the selected On-Screen
Display (OSD) menu item.
14

Introduction
16. SOURCE
Displays the source selection bar.
17. PAGE +/PAGE -
Operate your display software
program (on a connected PC) which
responds to page up/down commands
(like Microsoft PowerPoint).
18. MIC/VOL +/MIC/VOL –
Microphone input level adjustment.
19. MUTE
Toggles projector audio between on
and off.
20. SMART ECO
Switch the lamp mode between Eco/
Normal and SmartEco.
21. TEST
Displays the test pattern.
15

Introduction
16
Remote control effective range
Infra-Red (IR) remote control sensor is located on
the front and the rear of the projector. The remote
control must be held at an angle within 30 degrees
perpendicular to the projector's IR remote control
sensor to function correctly. The distance between
the remote control and the sensor should not exceed
8 meters (~ 26 feet).
Make sure that there are no obstacles between the
remote control and the IR sensor on the projector
that might obstruct the infra-red beam.
Replacing the remote control battery
1. To open the battery cover, turn the remote control over to view its back, push on
the finger grip on the cover and slide it up in the direction of the arrow as illustrated.
The cover will slide off.
2. Remove any existing batteries (if necessary) and install two AAA batteries observing
the battery polarities as indicated in the base of the battery compartment. Positive
(+) goes to positive and negative (-) goes to negative.
3. Refit the cover by aligning it with the base and sliding it back down into position. Stop
when it clicks into place.
•Avoid excessive heat and humidity.
• There may be battery damage if the battery is incorrectly replaced.
• Replace only with the same or equivalent type recommended by the battery manufacturer.
• Dispose of the used battery according to the battery manufacturer’s instructions.
• Never throw a battery into a fire. There may be danger of an explosion.
• If the battery is dead or if you will not be using the remote control for a long time, remove
the battery to prevent damage to the remote control from possible battery leakage.
• RISK OF THE EXPLOSION IF BATTERY IS REPLACED BY ANY INCORRECT TYPE.
• DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

17
Positioning your projector
Positioning your projector
Choosing a location
Your projector is designed to be installed in one of four possible installation locations:
1. Front Table
Select this location with the projector
placed on a table in front of the screen.
This is the most common way to position
the projector for quick setup and
portability.
2. Rear Table
Select this location with the projector
placed on a table behind the screen.
Note that a special rear projection screen
is required.
*Set Rear Table in the SYSTEM
SETUP: Basic > Projector Installation
menu after you turn the projector on.
3. Front Ceiling
Select this location with the projector
suspended upside-down from the ceiling in
front of the screen.
Purchase the BenQ Projector Ceiling
Mounting Kit from your dealer to mount
your projector on the ceiling.
*Set Front Ceiling in the SYSTEM
SETUP: Basic > Projector Installation
menu after you turn the projector on.
4. 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 Mounting
Kit are required for this installation
location.
*Set Rear Ceiling in the SYSTEM
SETUP: Basic > Projector Installation
menu after you turn the projector on.
Your room layout or personal preference will dictate which installation location you select.
Take into consideration the size and position of your screen, the location of a suitable
power outlet, as well as the location and distance between the projector and the rest of
your equipment.

18
Positioning your projector
Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting (if available), and the
video format each factors in the projected image size.
Projection dimensions
Refer to "Dimensions" on page 72 for the center of lens dimensions of this projector
before calculating the appropriate position.
H
1080P SH753P
Screen size
Distance from screen [mm]
Offset
[mm]
Diagonal
Width
Height
Min Dis-
tance
Average
Max Dis-
tance
A [mm] @
Wide
mode
inch
mm
mm
mm
60
1524
1328
747
1846
2311
2776
111
70
1778
1550
872
2154
2696
3239
130
80
2032
1771
996
2462
3082
3701
149
90
2286
1992
1121
2769
3467
4164
167
100
2540
2214
1245
3077
3852
4627
186
120
3048
2657
1494
3693
4622
5552
223
150
3810
3321
1868
4616
5778
6940
279
170
4318
3763
2117
5231
6548
7866
316
180
4572
3985
2241
5539
6934
8328
334
190
4826
4206
2366
5847
7319
8791
353
200
5080
4428
2491
6154
7704
9254
371
250
6350
5535
3113
7693
9630
11567
464
300
7620
6641
3736
9232
11556
13881
557
There is 5% tolerance among these numbers due to optical component variations. BenQ
recommends that if you intend to permanently install the projector, you should physically test
the projection size and distance using the actual projector 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.
Maximum zoom
Minimum zoom
Screen
Center of lens
W
Vertical offset A
Projection distance

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.
In the connections shown below, some cables may not be included with the projector (see
"Shipping contents" on page 8). They are commercially available from electronics stores.
1. HDMI cable
2. Audio cable
3. Video cable
4. Audio L/R cable
5. VGA cable
6. VGA to DVI-A cable
7. USB cable
8. Microphone
9. Type-A port power 1.5A
10. HDMI-Micro USB cable
Many notebooks do not turn on their external video ports when connected to a projector.
Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a
function key labeled CRT/LCD or a function key with a monitor symbol on the notebook. Press
Connection
19

Connection
20
FN and the labeled function key simultaneously. Refer to your notebook's documentation to find
your notebook's key combination.
Connecting video source devices
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. The method
you choose will most likely depend upon the availability of matching terminals on both the
projector and the video source device as described below:
Terminal name
Terminal appearance
Picture quality
HDMI
Best
Component Video
Better
Video
Normal
Connecting audio
The projector has one built-in mono speaker 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.
The built-in speaker 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. See "Connecting audio" on page 23 for details.
• 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.