Replacing the projection lamp
The lamp hour timer in the About menu counts the number of hours the lamp has been in use. Twenty hours before the lamp life expires, the mes- sage “Change lamp” appears on the screen at startup. If the maximum lamp time is exceeded, the lamp will not light. In this case, after replacing the lamp you must reset the lamp hours by simultaneously pressing both Brightness buttons on the keypad and holding them for 10 seconds. You can order new lamp modules from your dealer.
1Turn off the projector and unplug the power cable.
2Wait 60 minutes to allow the projector to cool thoroughly.
3Turn the projector upside down and remove the lamp door by removing the two screws and sliding the lamp door tabs out of the three tab bays.
CAUTION: Never operate the projector with the lamp door removed. This disrupts the air flow and causes the projector to overheat.
4Loosen the captive screw on the lamp module.
Lamp hours used
turn off and unplug the projector
wait 60 minutes
loosen the screw on lamp module
bail wire
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