Benq MP622 Benutzerhandbuch
Maintenance
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11.
Restart the projector.
Do not turn the power on with the lamp cover removed.
12.
After the startup logo, open the On-Screen
Display (OSD) menu. Go to the SYSTEM
SETUP: Advanced > Lamp Settings menu.
Press ENTER. The Lamp Settings page
displays. Highlight Reset Lamp Timer. A
warning message displays asking if you want
to reset the lamp timer. Highlight Reset and
press ENTER. The lamp time will be reset to '0'.
Display (OSD) menu. Go to the SYSTEM
SETUP: Advanced > Lamp Settings menu.
Press ENTER. The Lamp Settings page
displays. Highlight Reset Lamp Timer. A
warning message displays asking if you want
to reset the lamp timer. Highlight Reset and
press ENTER. The lamp time will be reset to '0'.
Do not reset if the lamp is not new or replaced as this could cause damage.
Temperature information
When the Temperature warning light is on, it is warning you of the following possible
problems:
problems:
1.
The internal temperature is too high.
2.
The fans are not working.
Turn the projector off and contact qualified service personnel for further help. For more
detailed information, please refer to
detailed information, please refer to
9.
Replace the lamp cover on the projector.
10.
Use a coin to turn the screw clockwise until the
lamp cover is secured.
lamp cover is secured.
•
Loose screw may cause a bad connection, which
could result in malfunction.
could result in malfunction.
•
Do not over tighten the screw.
Reset Lamp Timer?
Reset
Cancel
Notice