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Lamp module
The lamp module (SP-LAMP-LP1) is located at the front of the projector between the ballast and the
optical engine. The lamp module fastens to the optical engine with one captive screw. After you replace
the lamp module, you should reset the lamp hour counter. (see page 61)
WARNING Allow the projector to cool before removing the lamp module. The lamp module becomes very hot
when the projector is in use. Avoid touching any portion of the lamp module that is located in the light
path. Oils from your fingers can cause smudges and uneven heating of lamp surfaces, resulting in
decreased image quality and premature lamp failure. If the lamp is ruptured or the lamp module is
cracked or damaged, be careful of quartz or glass fragments that could cause personal injury.
1
Remove the front bezel. (see page 11)
2
Use a flat-blade screwdriver to loosen the captive screw that fastens the lamp module to the
optical engine. You don't need to remove the screw.
3
Pull the release latch at the lower left side of the lamp module outward to disengage the
connection between the lamp module and the ballast.
TDP-P4 Service Manual
13
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