ViewSonic Projector PJD6221 User Manual

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Tips for solving web page problems:
If your web page is not running smoothly, please follow below steps to set the browser.
1. Go to Tools > General and click Settings. 

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2. Click Every visit to the page and OK.
3. Click OK to exit Internet Properties. 

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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 this...

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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 
45...

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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 the...

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Specifications
Display system   Single  1.397cm /  0.55  DLP  p a nel
Resolution XGA (1024 × 768)
Zoom 1.1X
F/No. 2.54 - 2.78
Focal length 18.36 - 22.02mm
Scre en size   101.6cm ~ 762cm /  40” – 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 2
Output terminal D-Sub 15 pin x 1,  Audio si gnal output (3.5 mm stereo mini jack) x 
1, 12-Vdc trigger output x 1
Control terminal RS-232 x 1, USB x 1, LAN x 1
Speaker 2 watt x 1
Video...

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Appendix
LED Indicator Messages
LED Type  Color  Status Meaning
Power  LED Blue Solid (LED x 1)The projector is  in standby 
mode.
Lamp LED Off  Off 
Temp LED  Off  Off 
Power  LED Blue Solid (LED x 2)
Powering up
Lamp LED Off  Off 
Temp LED  Off  Off 
Power  LED Blue Solid (LED x 2)
Normal operation
Lamp LED Off  Off 
Temp LED  Off  Off 
Power  LED Blue Flash (LED x 2)
Power-down
Lamp LED Off  Off 
Temp LED  Off  Off 
Power  LED Blue Solid (Full brightness)
The projector system has some...

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Compatibility Modes
Computer: 
Compatibility Resolution H-Sync [KHz] V-Sync [Hz]VGA 640 x 480 24.6 50.0 31.5 59.9
37.9 72.8
37.5 75.0
43.3 85.0
640 x 480 @ 120Hz 61.9 119.5 720 x 400 31.5 70.0 37.9 85.0
SVGA 800 x 600 31.0 50.0 35.2 56.0
37.9 60.3
48.1 72.0
46.9 75.0
53.7 85.1
76.3 120.0
800 x 600 @ 120Hz 76.3 120.0
XGA 1024 x 768 48.4 60.0
56.5 70.1
60.0 75.0
68.7 85.0
97.6 120.0
1024 x 768 @ 120Hz  97.6 120.0 1152 x 864 67.5 75.0
1280 x 960 60.0 60.0 85.9 85.0
SXGA 1280 x 1024 64.0 60.0
80.0...

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Video:  
Signal Horizontal Frequency (kHz) Vertical Frequency (Hz)1080i 33.8 60.0
1080i 28.1 50.0
1080p 67.5 60.0
1080p 56.3 50.0 720p 45.0 60.0
720p 37.5 50.0
576p 31.3 50.0576i 15.8 50.0
480p 31.5 60.0
480i 15.8 60.0 

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Troubleshooting
Refer to the symptoms and measures listed below before sending the projector for
repairs. If the problem persists, contact your local reseller or service center. Please
refer to LED Indicator Messages as well.
Start-up problems
If no lights turn on:
„Be sure that the power cord is securely connected to the projector and the other endis plugged into an outlet with power.
„Press the power button again.
„Unplug the power cord and wait for a short while, then plug it in and press the...