ViewSonic Pj862 Projector User Manual

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ViewSonic      PJ862

Maintenance
WARNING    ►Before caring, make sure the power switch is off and the 
power cable is not plugged in, and then allow the projector to cool suffi ciently. 
The care in a high temperature state of the projector could cause a burn and/or 
malfunction to the projector.
►Never try to care for the inside of the projector personally. Doing is so 
dangerous. 
►Avoid wetting the projector or inserting liquids in the projector. It could result 
in a fire, an electric shock,...

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ViewSonic      PJ862

Troubleshooting
Troubleshooting
Related messages
When the unit's power is on, messages such as those shown below may be 
displayed. When any such message is displayed on the screen, please respond 
as described below. If the same message is displayed after the treatment, or if a 
message other than the following appears, please contact your dealer or service 
company.
Although these messages will be automatically disappeared around several 
minutes, it will be reappeared...

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ViewSonic      PJ862

Troubleshooting
Related messages (continued)
MessageDescription
CHECK THE AIR FLOW
The internal portion temperature is rising. 
Please turn the power OFF, and allow the unit to cool down 
at least 20 minutes. After having confirmed the following 
items, please turn the power ON again. 
 • Is there blockage of the air passage aperture? 
 • Is the air filter dirty? 
 • Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the treatment, 
please set...

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ViewSonic      PJ862

Troubleshooting
Regarding the indicator lamps
Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP 
indicator have the meanings as described in the table below. Please respond 
in accordance with the instructions within the table. If the same indication is 
displayed after the treatment, or if an indication other than the following is 
displayed, please contact your dealer or service company.
POWER 
indicator LAMP indicatorTEMP indicatorDescription...

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ViewSonic      PJ862

Troubleshooting
Regarding the indicator lamps (continued)
POWER 
indicator LAMP indicatorTEMP indicatorDescription
Blinking
In Red
or
Lighting
In Red
Turned
off
Blinking
In Red
The cooling fan is not operating.
Please turn the power off, and allow the unit to cool 
down at least 20 minutes. After the projector has 
sufficiently cooled down, please make confirmation 
that no foreign matter has become caught in the fan, 
etc., and then turn the power on again.
If the same indication...

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ViewSonic      PJ862

Troubleshooting
Phenomena that may easily be mistaken for machine defects
WARNING  ►Never use the projector if abnormal operations such as 
smoke, strange odor, excessive sound, damaged casing or elements or cables, 
penetration of liquids or foreign matter, etc. should occur. In such cases, 
immediately turn off the power switch and then disconnect the power plug from 
the power outlet. After making sure that the smoke or odor has stopped, contact 
your dealer or service...

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ViewSonic      PJ862

Phenomena that may easily be mistaken for machine defects (continued)
PhenomenonCases not involving a machine defectReference
page
No pictures are 
displayed.
The lens cap is attached.
Remove the lens cap.4, 16
The signal cables are not correctly connected.
Correctly connect the connection cables. 10, 11, 12
The brightness is adjusted to an extremely low level.
Adjust the BRIGHT to a higher level using the menu function 
or the remote control.
24, 26
The computer cannot detect...

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ViewSonic      PJ862

Warranty And After-Ser vice
Warranty and after-service
If a problem occurs with the equipment, first refer to the “Troubleshooting” and run 
through the suggested checks. If this does not resolve the problem, please contact your 
dealer or the service company. They will tell you what warranty condition is applied.
Specifications
Specifications
NOTE  • This specifications are subject to change without notice.
Item Specification
Product nameLiquid crystal projector
Liquid
Crystal...

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ViewSonic      PJ862

Specifications
Specifications (continued)
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Customer Support
For technical support or product service, see the table below or contact your reseller.
NOTE:  You will need the pr oduct serial number.
Country/Region Web site T = Telephone
F = FAXEmail
United States
Canada www.views-
onic.com/support
www.views-
onic.com/support T: (800) 688-6688
F: (909) 468-1202
T: (800) 688-6688
F: (909) 468-1202 service.us@
viewsonic.com
service.ca@
viewsonic.com
United Kingdom www.views-
oniceurope.com T: 0800 833 648
F: (01293) 643910 service.eu@...