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WARNINGS:
• To avoid burns, allow the projector to cool for at least 60 minutes before
you replace the lamp.
• Do not drop the lamp module. The glass may shatter and cause injury.
• Do not touch the glass lamp screen. Fingerprints can obscure projection
sharpness.
• Be extremely careful when removing the lamp housing. In the unlikely
event that the lamp ruptures, small glass fragments may be generated.
The lamp module is designed to contain most of these fragments, but
use caution when removing it.
5 Carefully remove the lamp module by grasping and lifting the metal
bail wire. Dispose of the lamp in an environmentally proper manner.
6 Install the new lamp module, making sure that it is properly seated.
7 Tighten the single screw.
8 Replace the lamp door by sliding the tabs into the tab bays and tighten-
ing the two screws.
9 Plug in the power cable, then press the Power button to turn the projec-
tor back on.
10 Reset the lamp hour timer.
Resetting the lamp timer
If the lamp timer has reached the maximum number of hours for the projec-
tor lamp (1500 hours), the LED on the projector’s keypad will show a lamp
error (see “LED behavior and meaning” on page 16). To reset the lamp age,
simultaneously holding down the two Volume keys on the projector’s key-
pad for 10 seconds. At that point the LED will turn green and you can
power on the projector.
You can also navigate to the Settings>Service menu and select Lamp Reset
to reset the lamp timer.
reset lamp time in Service menu
LP650 User's Guide.fm Page 38 Monday, June 3, 2002 9:25 AM