LX900 Lamp/Filter Replacement Instruction Sheet
3 of 6
020-000029-01 Rev. 1 (01/08)
1. Turn off the projector and unplug the AC Power
Cord. Let the projector cool for at least 45 minutes.
CAUTION:
The inside of the projector can become
very hot.
2. Loosen a screw on the Lamp Cover. Slide and open
the Lamp Cover until it makes a clicking sound.
3. Loosen the 2 screws that secure the lamp. Lift the
lamp out of the projector.
4. Replace the lamp with a new one and secure the 2
screws. Make sure the lamp is properly seated.
5. Replace the lamp cover and secure the screw.
6. Connect the AC power cord to the projector and turn
on the projector.
7. Reset the lamp counter. See “Resetting the Lamp
Counter” below.
RESETTING THE LAMP COUNTER
Be sure to reset the Lamp counter after the lamp is
replaced. When the Lamp counter is reset, the
LAMP REPLACE indicator will turn off and the
Lamp Replacement icon disappears.
1. Press the MENU button to display the On-
Screen Menu. Use the Point
buttons to
move the red frame pointer to the Setting
Menu icon
2. Use the Point
buttons to move the red
frame pointer to Lamp counter and then press
the SELECT button. A dialog box appears.
Select a lamp and the “Lamp replacement
counter Reset?” appears. Select [Yes] to
continue.
3. Another confirmation dialog box appears.
Select [Yes] to reset the Lamp counter.
NOTE:
Do not reset the Lamp counter before
replacing the lamp.
DANGER
Do not operate a projector while any lamp is removed. This may result in malfunctions, fire hazard,
or other accidents.
Lamp Cover
Screw
Screws
Lamp 1
Lamp 2
Figure 2 Lamp Replacement
Select a lamp and the “Lamp
replacement counter Reset?”
appears.
Select [Yes], then another
confirmation box appears.
Select [Yes] again
to reset the lamp
counter
Figure 3 Reset Lamp Counter
