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Maintenance and Troubleshooting
Planar PD7170 Installation/Operation Manual 65
PREL
I
MINA
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5.1
Lamp Replacement
The lamp should be replaced when it reaches the end of its life (typically
between 2000 and 2500 hours depending on the
Lamp Power setting), or
sooner if a noticeable degradation in brightness occurs. Contact your Planar
dealer to obtain a replacement lamp.
1. Turn off the projector and unplug the power cord. Allow the projector to
cool down for approximately 60 minutes prior to removing the lamp
assembly for replacement.
2. Using a flat-blade screwdriver,
loosen the four screws holding the
rear compartment cover in place.
3. Remove the rear compartment
cover by tilting it upward.
4. Loosen the screw on the lamp
cover and pull the lamp cover
out.
5. Loosen the two screws on the
lamp module.
6. Pull the lamp module handle
firmly to remove the lamp
module.
7. Perform Steps 6 through 2 (in
reverse order) to install the new
lamp module.
8. Turn on the power and reset the
lamp timer.
5. Maintenance and Troubleshooting