BenQ Mx766/mw767/mx822st Digital Projector User Manual

Operation41
Adjusting Tint
The higher the value, the more reddish the picture becomes. The lower the value, the 
more greenish the picture becomes.
Adjusting Sharpness
The higher the value, the sharper the picture becomes. The lower the value, the softer the 
picture becomes.
Adjusting 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%...

Operation 42provides fine color control adjusent to allow for more accurate color reproduction, should 
you require it.
Proper color management can only be achieved under controlled and reproducible viewing 
conditions. You will need to use a colorimeter (color light meter), and provide a set of 
suitable source images to measure color reproduction. These tools are not provided with 
the projector, however, your projector supplier should be able to provide you with suitable 
guidance, or even an...

Operation43
Setting the presentation timer
The presentation timer can indicate the presentation time on the screen to help you 
achieve better time management when giving presentations. Follow these steps to utilize 
this function:
1. Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press
MODE/ENTER to display the Presentation Timer page.
2. Highlight Timer Period and decide the timer period by pressing  / . The length 
of time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240...

Operation 44
Remote paging operations
Connect the projector to your PC or notebook 
with a USB cable prior to using the paging function. 
See"Connecting a computer" on page 23 for details.
You can operate your display software program (on 
a connected PC) which responds to page up/down 
commands (like Microsoft PowerPoint) by pressing 
PAGE +/- on the remote control. 
If remote paging function doesn't work, check if the 
USB connection is correctly made and the mouse 
driver on your computer...

Operation45
Operating in a high altitude environment
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–35°C.
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.
To activate the High Altitude Mode:
1. Press MENU/EXIT and then press  /  until the SYSTEM...

Operation 46
Turning off the Power on/off ring tone
To turn off the ring tone:
1. Repeat steps 1-2 in Muting the sound section.
2. Highlight Power on/off Ring Tone and select Off.
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.
Adjusting the microphone’s sound level
To adjust the sound level, press MIC/VOL +/- on 
the remote control, or
1. Repeat steps 1-2 in Muting the sound section....

Operation47
Select the lamp saver mode
• Using the remote control. 
Press SmartEco and Highlight Lamp Mode and press  /  to select Normal/
Economic/SmartEco.
•Using the OSD menu.
1. Press MENU/EXIT and then press  /  
until the SYSTEM SETUP: Advanced
menu is highlighted.
2. Press   to highlight Lamp Mode and press 
MODE/ENTER. The Lamp Settings page 
displays.
3. Highlight Lamp Mode and press  /  to 
select Normal/Economic/SmartEco.The lamp brightness vary from the different 
lamp mode,see the...

Operation 48
U s e  Te a c h i n g  Te m p l a t e
Making writing on the board easier for teachers, you can use build-in template by OSD.
Open the OSD menu and go to the DISPLAY > Teaching Template . Choose 
Blackboard/Whiteboard. > Off/Letter Formation/Worksheet/Coordinate 
Chart. The Teaching Template displays.
Teaching
TemplateWhiteboardBlackboard
Letter 
Formation
Worksheet
Coordinate 
Chart 

Operation49
Controlling the projector through a LAN 
environment
Network Settings allow you to manage the projector from a computer using a web 
browser when the computer and the projector are properly connected to the same local 
area network.
Configuring the Wired LAN Settings
If you are in a DHCP environment:
1. Take a RJ45 cable and connect one end to the LAN input jack of the projector and 
the other end to the RJ45 port.
2. Press MENU/EXIT and then press  /  until the SYSTEM SETUP: 
Advanced menu...

Operation 50Infrastructure mode connection, you need to select the projector’s SSID which 
you want to connect. See "Displaying image through Q Presenter" on page 59 for 
details.
4. Use your computer’s wireless connection utility to connect the network.
If WEP Key is set in the projector, the user must enter the password of WEP Key to connect the 
network.
Controlling the projector remotely through a web 
browser
Once you have configured the LAN settings, you can find the IP address for the...