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Maintenance and Cleaning
Lamp Replacement
When the life of the projection lamps of this projector draw to an
end, the LAMP 1 and 2 REPLACE indicators light orange. If one of
these indicators lights orange, replace the lamp with a new one
promptly.
CAUTION
For continued safety, replace with a lamp of the same
type. Do not drop a lamp or touch a glass bulb! The
glass can shatter and may cause injury.
Allow a projector to cool, for at least 45 minutes before
you open the Lamp cover. The inside of the projector
can become very hot.
Follow these steps to replace the lamp.
1
Turn off the projector and disconnect the AC plug. Allow the
projector to cool for at least 45 minutes.
2
Loosen each screw on the lamp covers with a screwdriver,
and remove the lamp covers.
3
Loosen two (2) screws of each lamp with a screwdriver and
pull out one lamp and another with grasping the handle.
4
Replace each lamp with a new one and tighten the two (2)
screws back into the positions. Make sure that the lamp is
set properly. Replace the lamp covers and tighten the
screws.
5
Connect the AC power cord to the projector and turn on the
projector.
6
Reset the Lamp time.
See Lamp on page 57.
CAUTION :
DO NOT OPERATE A PROJECTOR WHILE ANY OF LAMPS IS
REMOVED. IT MAY RESULT IN MALFUNCTIONS, FIRE
HAZARD, OR OTHER ACCIDENTS.
NOTES ON LAMP REPLACEMENT:
TO MAINTAIN QUALITY OF PICTURE (BETTER BALANCE OF
COLOR AND BRIGHTNESS IN THE ENTIRE SCREEN), WE
RECOMMEND REPLACING ALL 2 LAMPS AT A TIME.
62
Top Control
LAMP 1 REPLACE
indicator
These indicators light orange when the life of the
projection lamps draw to an end.
Screws
(Unremovable)
Lamp 1
Handle
Screws
Handle
LAMP 2 REPLACE
indicator
Lamp covers
Lamp 2
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