ViewSonic Pjd5223 Projector User Manual

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How to operate
1. Press MENU on the projector or Menu on the remote control to open the OSD
menu.
2. When OSD is displayed, use  /  to select any feature in the main menu.
3. After selecting the desired main menu item, press   to enter sub-menu for
feature setting.
4. Use  /  to select the desired item and adjust the settings with  / .
5. Press MENU on the projector or Menu on the remote control, the screen will
return to the main menu.
6. To exit OSD, Press MENU on the projector or Menu on the...

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Adjust the color temperature. At higher temperature the screen looks colder; at lower 
temperature, the screen looks warmer. If you select “User”, then you can change the 
intensity of each of 3 color (Red, Green, Blue) to customize user color temperature.
User Color
User Color provides six sets (RGBCMY) of colors to be adjusted. When you select 
each color, you can independently adjust its range, hue, saturation and gain according 
to your preference.
White Intensity
Increase the brightness of...

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Zoom in and out the images.
Video Setting
Allow you to enter the Video Setting menu.
Sharpness: Sharpen or soften the image.
Tint: Shift colors toward red or green.
Color: Adjust the color saturation level.
Audio Setting
Allow you to enter the Audio Setting menu.
Volume: Adjust the projector’s volume level.
Mute: Cut off the sound temporarily.
Setting
Projector Projection
Adjust the picture to match the orientation of the projector: upright or upside-down, in 
front of or behind the...

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Green Mode
Enable this function when power consumption is under 1W.
Option
Closed Caption
Enable or disable closed captions by selecting CC1 (closed caption1, the most 
common channel), CC2, CC3, CC4, T1, T2 or OFF.
DCR (Dynamic Contrast Ratio)
Enable DCR will further enhance contrast ratio by darkening the black scenes. Disable 
DCR will resume to normal contrast performance. DCR will impact lamp life and 
system noise performance.
Password
Set, change or delete the password. When the password...

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Display the current input source.
Resolution
Display current input source resolution.
H. Frequency
Display current image horizontal  frequency.
V. Frequency
Display current image vertical frequency.
Lamp Hours
Display the lamp’s elapsed operating time (in hours). 

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Maintenance
The projector needs proper maintenance. You should keep the lens clean as dust, dirt 
or spots will project on the screen and diminish image quality. If any other parts need 
replacing, contact your dealer or qualified service personnel. When cleaning any part 
of the projector, always switch off and unplug the projector first.
Warning
Never open any of the covers on the projector. Dangerous electrical voltages 
inside the projector can cause severe injury. Do not attempt to service...

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Replacing the Lamp
As the projector operates over time, the brightness of the projector lamp gradually 
decreases and the lamp becomes more susceptible to breakage. We recommend 
replacing the lamp if a warning message is displayed. Do not attempt to replace the 
lamp yourself. Contact the qualified service personnel for replacement.
The lamp is extremely hot right after turning off the projector. If you touch the 
lamp, you may scald your finger. When you replace the lamp, wait for at least...

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1. Turn off the projector.
2. If the projector is installed in a ceiling mount, remove it
3. Unplug the power cord.
4. Loosen the screw in the side of the lamp cover and remove the cover.
5. Remove the screws from the lamp module, raise the handle, and lift out the 
module.
6. Insert the new lamp module into the projector and tighten the screws.
7. Replace the lamp cover and tighten the screw.
8. Turn on the projector.  If the lamp does not turn on after the warm-up period, try 
reinstalling...

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Specifications
Display system Single 0.55 DLP panel
Resolution XGA (1024 x 768 pixels)
Zoom 1.1X
F/No. 1.97 - 2.17
Focal length 21.95 - 24.18mm
Screen size 30” - 300”
Lamp 180W
Input terminal D-Sub 15-pin x 2, S-Video x 1, Video x 1, Audio signal input (3.5 
mm stereo mini jack) x 1
Output terminal D-Sub 15 pin x 1,  Audio signal output (3.5 mm stereo mini jack) x 
1
Control terminal RS-232 x 1, Mini USB type x1 (supports firmware upgrade and 
remote mouse control)
Speaker 2 watt x 1
Video...