ViewSonic Projector PJD5155 User Manual

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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.
Using the CEC function
This projector supports CEC (Consumer Electronics Control) function for synchronized 
power on/off...

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Using the projector in standby mode
Some of the projector functions are available in standby mode (plugged in but not turned 
on). To use these functions, be sure you have turned on the corresponding menus under 
SOURCE > Standby Settings, and the cable connections are correctly made. For the 
connection methods, see the Connection chapter.
Active VGA Out
Selecting On outputs a VGA signal when the COMPUTER IN 1 and COMPUTER OUT 
sockets are correctly connected to devices. The projector outputs the...

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Shutting down the projector
1. Press Power and a confirmation message is 
displayed prompting you. 
If you dont respond in a few seconds, the 
message will disappear.
2. Press Power a second time.
3. Once the cooling process finishes, a Power 
Off Ring Tone will be heard. Disconnect the 
power cord from the wall socket if the 
projector will not be used in an extended 
period of time.
To turn off the ring tone, see Turning off the Power On/Off Ring Tone on page 35 for details.
CAUTION
• To protect the...

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Menu operation
Menu system
Please note that the on-screen display (OSD) menus vary according to the signal type 
selected.
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.
Main menu Sub-menu Options
1. 
DISPLAY
Screen Color Off/Blackboard/Greenboard/
Whiteboard
Aspect Ratio Auto/4:3/16:9/16:10 
(PJD5555w)/Wide (PJD5555w)/
Panorama (PJD5151/PJD5153/...

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Main menu Sub-menu Options
3. SOURCE
Quick Auto Search Off/On
3D Settings3D SyncAuto/Off/Frame Sequential/
Frame Packing/Top-Bottom/
Side-By-Side
3D Sync Invert Disable/Invert
Standby 
SettingsActive VGA Out Off/On
Active Audio Out Off/On
Auto Power OnComputer Disable/Enable
CEC Disable/Enable
Direct Power On Off/On
Auto Power OffPower Saving Disable/10 min/20 min/30 min
Sleep TimerDisable/30 min/1 hr /2 hr/3 hr/
4 hr/8 hr/12 hr
Smart Restart Disable/Enable
Quick Power Off Disable/Enable
4. 
SYSTEM...

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Main menu Sub-menu Options
5. 
SYSTEM 
SETTING: 
ADVANCED
High Altitude Mode On/Off
DCR On/Off
Audio SettingsMute On/Off
Audio Volume
Power On/Off Ring 
ToneOn/Off
Closed Caption Off/CC1/CC2/CC3/CC4
Lamp SettingsLamp ModeNormal/Economic/
Dynamic/Sleep Mode
Reset Lamp Hours
Lamp Hours
Filter SettingsFilter Mode On/Off
Reset Filter Hours
Filter Hours
Remote Control Code 1/2/3/4/5/6/7/8 (All)
AdvancedSecurity SettingsChange Password
Power On Lock
Panel Key Lock Off/On
Reset Settings Reset/Cancel
6....

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Description of each menu
FunctionDescription
Screen ColorSee 
Using Screen Color on page 29  for details.This function is only available when a PC input signal is 
selected.
Aspect RatioSee Selecting the aspect ratio on page 27  for details.
Keystone See Correcting keystone on page 26  for details.
Position Displays the position adjustment
 page. To move the projected 
image, use the directional arrow keys. The values shown on the 
lower position of the page change with every key press you made 
until...

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Function Description
AdvancedColor
See Adjusting Color on page 29 for details.
Tint
See Adjusting Tint on page 29 for details.
This function is only available when a Composite video 
or S-Video input signal with NTSC system is selected.
Sharpness
See Adjusting Sharpness on page 29 for details.
Gamma
See Selecting a gamma setting on page 30 for details.
Brilliant Color
See Adjusting Brilliant Color on page 30 for details.
Noise Reduction
See Reducing image noise on page 30 for details.
Color...

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Function Description
Auto Power OffPower Saving
See Setting Power Saving on page 48 for details.
Sleep Timer
See Setting Sleep Timer on page 48 for details.
Smart RestartSelecting Enable enables you to restart the projector 
immediately within 120 seconds after turning it off. After 120 
seconds, if the projector is not turned on again, it will directly 
enter the standby mode.
It takes some time to initiate this function. Make sure 
the projector has been turned on for more than 4 
minutes. If the...

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Function Description
Splash ScreenAllows you to select which screen will be displayed during 
projector start-up.
My ButtonSets a hotkey on remote control.
AdvancedPattern
The projector can display several test patterns. It helps you 
adjust the image size and focus and check that the projected 
image is free from distortion.
Message
Selecting On displays the current information on the screen 
when the projector is detecting or searching for a signal.
Presentation Timer
See Setting the presentation...