BenQ Mx722 Users Manual

							Operation 31 Please refer to the illustration to the right 
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.
5. Press  to highlight Saturation and adjust 
its values to your preference by pressing  /
. 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.
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.
6. Press  to highlight Gain and adjust its values to your preference by pressing  /
. The contrast level of the primary color you select will be affected. Every 
adjustment made will reflect to the image immediately. 
7. Repeat steps 3 to 6 for other color adjustments.
8. Make sure you have made all of the desired adjustments.
9. Press MENU/EXIT to exit and save the settings.
Resetting current or all picture modes
1. Go to the PICTURE menu and highlight Reset Picture Setting.
2. Press MODE/ENTER and press  /  to select Current or All.
•Current: returns current picture mode to the factory preset settings.
•All: returns all settings, except User 1/User 2 in the PICTURE menu to the 
factory preset settings.
Setting the presentation timer
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 time period by pressing  / . The length 
of time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240 minutes 
in 5-minute increments.
If the timer is already on, the timer will restart whenever the Timer Period is reset.
3. Press   to highlight Timer Display and choose if you want the timer to show up 
on the screen by press
ing /.
RED
BLUEGREEN Yellow
Cyan
Magenta
SelectionDescription
Always Displays the timer on screen throughout the presentation time.
3 min/2 min/1 min  Displays the timer on screen in the last 3/2/1 minute(s).
Never Hides the timer throughout the presentation time.
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							Operation 324. Press  to highlight Timer Position and set the timer position by pressing  /
.
5. Press   to highlight Timer Counting Direction and select your desired counting 
direction by pressing  / .
6. Press  to highlight Sound Reminder and decide if you want to activate sound 
reminder by pressing  / . If you select On, a double beep sound will be heard at 
the last 30 seconds of counting down/up, and a triple beep sound will be produced 
when the timer is up.
7. To activate the presentation timer, press   and press  /  to highlight On and 
press MODE/ENTER.
8. A confirmation message displays. Highlight Ye s and press MODE/ENTER on the 
projector or remote control to confirm. You will see the message “Timer is On” 
displaying on the screen. The timer starts counting when the timer is on.
To cancel the timer, perform the following steps:
1. Go to the SYSTEM SETUP: Basic > Presentation Timer menu and highlight 
Off. Press MODE/ENTER. A confirmation message displays.
2. Highlight Ye s and press MODE/ENTER to confirm. You will see the message 
“Timer is Off” displaying on the screen. 
Remote paging operations
Connect the projector to your PC or notebook with a USB cable prior to using the paging 
function. See Connection on page 16 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 +/PAGE - on 
the remote control.
If remote paging function doesnt work, check if the USB connection is correctly made and 
the mouse driver on your computer is updated to the latest version.
The remote paging function cannot work with Microsoft® Windows®98 operating system. Windows®XP or 
higher operating systems are recommended.
Freezing the image
Press FREEZE on the remote control to freeze the image. The word “FREEZE” will 
display in the upper left corner of the screen. To release the function, press any key on the 
projector or remote control.
If your remote control has the following keys, please note that they cannot be pressed to release the function: 
LASER, PAGE +/PAGE -.
Even if an image is frozen on the screen, the pictures are running on the video or other 
device. If the connected devices have active audio output, you will still hear the audio even 
though the image is frozen onscreen.
Top-Left Bottom-Left Top-Right Bottom-Right
SelectionDescription
Count Up Increases from 0 to the preset time.
Count Down Decreases from the preset time to 0.
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							Operation 33
Hiding the image
In order to draw the audiences full attention to the presenter, you can use BLANK on 
the projector or ECO BLANK on the remote control to hide the screen image. The 
word “BLANK” appears in the corner of the screen while the image is hidden. When this 
function is activated with an audio input connected, the audio can still be heard. 
You can set the blank time in the SYSTEM SETUP: Basic > Operation Settings > 
Blank Timer menu to let the projector return the image automatically after a period of 
time when there is no action taken on the blank screen. The length of time can be set from 
5 to 30 minutes in 5-minute increments.
If the preset time spans are not suitable for your presentation, select Disable.
No matter Blank Timer is activated or not, you can press most of the keys on the 
projector or remote control to restore the picture.
Locking control keys
With the control keys on the projector locked, you can prevent your projector settings 
from being changed accidentally (by children, for example). When the Panel Key Lock is 
on, no control keys on the projector will operate except  POWER.
1. Go to the SYSTEM SETUP: Basic > Panel Key Lock menu, and select On by 
pressing  /  on the projector or remote control. A confirmation message 
displays. 
2. Highlight Ye s and press MODE/ENTER to confirm.
To release panel key lock, use the remote control to enter the SYSTEM SETUP: Basic
 
> 
Panel Key Lock menu and press  /  to select Off.
•  Keys on the remote control are still active when panel key lock is enabled.
•  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.
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 SETUP: Advanced 
menu is highlighted.
2. Press  to highlight High Altitude Mode and press  /  select On. A 
confirmation message displays.
3. Highlight Ye s and press MODE/ENTER.
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.
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							Operation
34
Adjusting the sound
The sound adjustments made as below will have  an effect on the projector speaker(s). Be 
sure you have made a correct connect ion to the projector audio input. See Connection 
on page 16  for how the audio input is connected.
Muting the sound
To temporarily turn off the sound:
1. Press  MENU/EXIT  and then press  /  until the SYSTEM SETUP: Advanced  
menu is highlighted.
2. Press  to highlight  Audio Settings and press MODE/ENTER . The Audio 
Settings  page displays.
3. Highlight  Mute and press  /  to select  On.
If available, you can also press  MUTE on the remote control to toggle  projector audio between on and off.
Adjusting the sound level
To adjust the sound level, press  /, or:
1. Repeat steps 1-2 above.
2. Press  to highlight  Volume and press  /  to select a desired sound level.
Adjusting the microphone volume
To adjust the microphone sound level, press  MIC/VOL +/MIC/VOL -, or:
1. Repeat steps 1-2 above.
2. Press  to highlight  Microphone Volume and press  /  to select a desired 
sound level.
Turning off the Power On/Off Ring Tone
To turn off the ring tone:
1. Repeat steps 1-2 above.
2. Press  to highlight  Power On/Off Ring Tone  and press  /  to 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.
Using the test pattern
The projector is able to display the grid test 
pattern. It helps you adjust the image size and 
focus and check that the projected image is free 
from distortion.
To display the test pattern, open the OSD menu 
and go to the SYSTEM SETUP: Advanced  > 
Test Pattern  and press  /  to select  On.
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							Operation 35
Using the teaching templates
The projector provides several preset patterns for various teaching purposes. To activate 
the pattern:
1. Open the OSD menu and go to the DISPLAY > Teaching Template menu and 
press /   to select Blackboard or Whiteboard.
2. Press /  to choose the pattern you need. 
3. Press MODE/ENTER to activate the pattern.
Teaching 
TemplateWhiteboardBlackboard
Letter 
Formation
Worksheet
Coordinate 
Chart
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							Operation 36
Shutting down the projector
1. Press  POWER or   OFF and a confirmation message will display prompting 
you. 
If you dont respond in a few seconds, the message will disappear.
2. Press  POWER or   OFF a second time. The POWER indicator light 
flashes orange, the projection lamp shuts down, and the fans will continue to run for 
approximately 90 seconds to cool down the projector.
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 44 
for details.
3. Once the cooling process finishes, a Power Off 
Ring Tone will be heard. The POWER indicator 
light is a steady orange and fans stop. Disconnect 
the power cord from the power outlet.
•  To turn off the power ring tone, see Turning off the Power On/Off 
Ring Tone on page 34 for details.
•  If the projector is not properly shut down, to protect the lamp, 
when you attempt to re-start the projector, the fans will run for a 
few minutes to cool down. Press   POWER or   ON again to start the projector after the fans 
stop and the POWER indicator light turns orange.
•  Lamp life results will vary depending on environmental conditions and usage.
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. (When you attempt to 
re-start the projector, the fans may run for a few minutes to cool down. In such cases, 
press POWER or  ON again to start the projector after the fans stop and the 
POWER indicator light turns orange.
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							Operation 37
Menu operation
Menu system
Please note that the on-screen display (OSD) menus vary according to the signal type 
selected and the projector model you are using.
Main menu Sub-menu Options
1. 
DISPLAY
Wall ColorOff/Light Yellow/Pink/Light Green/Blue/
Blackboard
Aspect RatioAuto/Real/4:3/16:9/16:10
Keystone
Position
Phase
H. Size
Digital Zoom
3D3D ModeAuto/Top Bottom/Frame Sequential/
Frame Packing/Side by Side/Off
3D Sync InvertDisable/Invert
Teaching 
TemplateBlackboardOff/Letter Formation/Worksheet/
Coordinate Chart
WhiteboardOff/Letter Formation/Worksheet/
Coordinate Chart
2. 
PICTURE
Picture ModeDynamic/Presentation/sRGB/Cinema/3D/User 1/User 2
Reference ModeDynamic/Presentation/sRGB/Cinema/3D
Brightness
Contrast
Color
Tint
Sharpness
Brilliant ColorOn/Off
Color TemperatureCool/Normal/Warm
Color Temperature Fine TuningR Gain/G Gain/B Gain/R Offset/G 
Offset/B Offset
3D Color 
ManagementPrimary ColorR/G/B/C/M/Y
Hue
Saturation
Gain
Reset Picture SettingsCurrent/All/Cancel
3. 
SOURCEQuick Auto SearchOn/Off
Color Space ConversionAuto/RGB/YUV
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							Operation 38
Main menu Sub-menu Options
4. 
SYSTEM 
SETUP: 
Basic
Presentation 
TimerTimer Period1~240 minutes
Timer DisplayAlways/3 min/2 min/1 min/Never
Timer PositionTop-Left/Bottom-Left/Top-Right/
Bottom-Right
Timer Counting 
DirectionCount Down/Count Up
Sound ReminderOn/Off
On/Off
Language
Projector InstallationFront Table/Rear Table/Rear Ceiling/
Front Ceiling
Menu SettingsMenu Display 
Time5 sec/10 sec/20 sec/30 sec/Always
Menu PositionCenter/Top-Left/Top-Right/Bottom-
Right/Bottom-Left
Reminder 
MessageOn/Off
Operation 
SettingsDirect Power OnOn/Off
Signal Power OnOn/Off
Auto Power OffDisable/3 min/10 min/15 min/20 min/25 
min/30 min
Quick CoolingOn/Off
Instant RestartOn/Off
Blank TimerDisable/5 min/10 min/15 min/20 min/25 
min/30 min
Sleep TimerDisable/30 min/1 hr/2 hr/3 hr/4 hr/8 hr/
12 hr
Remote ReceiverF r o n t + To p / F r o n t / To p
Panel Key 
LockOn/Off
Background ColorBenQ/Black/Blue/Purple
Splash ScreenBenQ/Black/Blue
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							Operation 39
Main menu Sub-menu Options
5. 
SYSTEM 
SETUP: 
Advanced
High Altitude ModeOn/Off
Audio SettingsMuteOn/Off
Volume
Microphone Volume
Power On/Off 
Ring ToneOn/Off
Lamp SettingsLamp ModeNormal/Economic
Reset Lamp Timer
Equivalent Lamp
Security 
SettingsChange Password
Change Security 
SettingsPower On Lock
We b  C o n t r o l  L o c k
Baud Rate2400/4800/9600/14400/19200/
38400/57600/115200
Test PatternOn/Off
Closed CaptionClosed Caption 
EnableOn/Off
Caption VersionCC1/CC2/CC3/CC4
Standby 
SettingsNetworkOn/Off
MicrophoneOn/Off
Monitor OutOn/Off
Audio Pass 
ThroughOff/Audio in 1/Audio in 2/Audio L/
R/HDMI
Network 
SettingsWired LANStatus
DHCP
IP Address
Subnet Mask
Default Gateway
DNS Server
Apply
Projection Log In 
CodeOn/Off
AMX Device 
DiscoveryOn/Off
MAC Address
Reset All Settings
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							Operation 40Note that 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.
6. 
INFORMA
TION
Current System Status• Source
• Picture Mode
• Lamp Mode
• Resolution
• 3D Format
• Color System
• Equivalent Lamp
• Firmware Version
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