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BenQ
user manual Welcome, MP723 Digital Projector User Manual
Models:
MP723
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Troubleshooting
Specs
Install
FAQ
Timing chart
Warranty
Dimension
Maintenance
Connecting a computer or monitor
Reset Lamp Timer
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MP723 Digital Projector User Manual
Welcome
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Contents
MP723 Digital Projector User Manual
Welcome
Maintenance
Important safety
Troubleshooting
Specifications
Safety Instructions
Important safety instructions
but could fail if power cuts or surges
remove the lens cap when the
Safety Instructions Continued
Locations where excessive humidity, dust
Safety Instructions Continued
projector to fall over, causing injury or
Space that is poorly ventilated or confined
Ceiling mounting the projector
Safety Instructions Continued
Introduction
Projector features
Standard accessories
Shipping contents
Optional accessories
Front/upper side
Projector exterior view
Rear/lower side
See Projector on page
Projector
Controls and functions
Remote control
Switching input signal on page 31 for
adjustments. See Using the menus on
size. See Magnifying and searching for
the image on page 41 for details
Replacing the remote control batteries
Remote control effective range
Operating the projector from the front
Operating the projector from the rear
Choosing a location
Positioning your projector
Obtaining a preferred projected image size
How to determine the recommended screen size for a given distance
Inches
Feet
Offset
Connecting a computer
Connecting a computer or monitor
Connection
Connection
notebook or desktop computer
i. VGA cable
ii. VGA to DVI-A cable
page
Connecting a monitor
Connecting Audio
Connecting Video source devices
Best video quality
Better video quality
To connect the projector to a DVI source device or a computer
Connecting a DVI source device
To connect the projector to a Component Video source device
Connecting a Component Video source device
To connect the projector to an S-Video source device
Connecting an S-Video source device
S-Video cable
Audio cable
To connect the projector to a composite Video source device
Connecting a composite Video source device
Audio cable Video cable
Starting up the projector
Operation
2. Use / to highlight the SYSTEM SETUP Basic menu
Using the menus
Below is the overview of the OSD menu
Operation
Utilizing the password function
Using a security cable lock
Securing the projector
Removing the control keypad on the projector
If you forget the password
Setting a password
to the Security Settings page
Changing the password
Entering the password recall procedure
Disabling the password function
password next time the projector is started
Changing Color Space
Switching input signal
Adjusting the projection angle
Adjusting the projected image
Auto-adjusting the image
Fine-tuning the image size and clarity
Correcting keystone
Magnifying and searching for details on the projected picture
About the aspect ratio
Selecting the aspect ratio
Selecting a picture mode
Using Wall Color
Optimizing the image
Setting the User 1/User 2 mode
Fine-tuning the image quality in user modes
Adjusting Brightness
Adjusting Contrast
Adjusting Tint
Adjusting Color
Adjusting Sharpness
Adjusting Brilliant Color
values to your preference by pressing
3D Color Management
Selection
Setting the presentation timer
Description
Selection
To cancel the timer, perform the following steps
Remote paging operations
How to use the TIMER ON/SHOW button?
Freezing the image
Hiding the image
Locking control keys
Utilizing FAQ function
go to the SYSTEM SETUP Basic Panel Key Lock
INFORMATION menu
Creating your own startup screen
Operating in a high altitude environment
SETUP Advanced High Altitude Mode, select On
Personalizing the projector menu display
Adjusting the sound
Adjusting the sound level
Turning off the Power on/off ring tone
shuts down, and the fans will continue to run for
Shutting down the projector
Menu system
Menu operation
Main menu
Sub-menu
SETUP
SETUP
Timer Controller
Power on/off ring
SOURCE menu
DISPLAY menu
D Dynamic
PICTURE menu
Standard
frame. See Setting the presentation timer on page 39 for details
SYSTEM SETUP Basic menu
menus on page 27 for details
own startup screen on page 43 for details
Power on/off ring tone On
SYSTEM SETUP Advanced menu
FAQ-Image and
INFORMATION menu
Installation
FAQ-Features
Cleaning the lens
Maintenance
Cleaning the projector case
Care of the projector
Getting to know the lamp hour
Lamp information
Extending lamp life
Status
Timing of replacing the lamp
Message
56 Maintenance
Replacing the lamp
Do not turn the power on with the lamp cover removed
2. Use a coin to turn the screw counterclockwise
Do not over tighten the screw
58 Maintenance
Resetting the lamp timer
11. Restart the projector
Power
Indicators
Power events
Light
The password is incorrect
Troubleshooting
Cause
Remedy
Projector specifications
Specifications
62 Specifications
Dimensions
274.87 mm W x 131.30 mm H x 304.99 mm D 274.87 304.99 48.57
Supported timing for PC including DVI-D input
Timing chart
Supported timing for Component-YPbPr input
Supported timing for Video and S-Video inputs
Limited warranty
Warranty and Copyright information
Copyright
Disclaimer
FCC statement
Regulation statements
EEC statement
WEEE directive
