Lamp Replacement - Canon LV-X4U Service Manual

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6. LAMP REPLACEMENT

• For continued safety, replace with a lamp assembly of the same type.
• Allow the projector to cool for at least 45 minutes before you open the
WARNING
lamp cover. The inside of the projector can become very hot.
• Do not drop the lamp module or touch the glass bulb! The glass can
shatter and cause injury.
ORDER REPLACEMENT LAMP
Type No.
Service Parts No.
LV-LP21
DY5-0600-000
[Procedure]
1. Turn off the projector and disconnect the AC
cord. Allow the projector to cool for at least 45
minutes.
2. Loosen 1 screws with a screwdriver and
remove the lamp cover.
3. Loosen 2 screws and pull out the lamp
assembly by grasping the handle.
4. Replace the lamp with a new one and tighten
the 2 screws back into position. Make sure
that the lamp is set properly. Replace the
lamp cover and tighten the screw.
5. Connect the AC cord to the projector and turn
on the projector.
6. Reset the Lamp Replace Counter, see below
explanation.
The projector cannot be turned-on with lamp cover removed, because
CAUTION
when the lamp cover is removed, the lamp cover switch is also released to
switch off the lamp circuit.
Lamp Cover
Lamp
Screw
2-15
Part 2: Repair Information
Screw
Screw
Handle
Fig. 2-20

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