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Lamp unit replacement procedures
After turning the power off following the Operating Instructions of the projector,
remove the power plug and check that the surroundings of the lamp unit have cooled
off.
Check that the fan has stopped running.
Have a Phillips screwdriver ready ahead of time.
Remove the screw securing the lamp unit
cover, and then slide the lamp unit cover
a little toward the left, and remove it.
Remove the two screws securing the
fan unit.
• The lamp units are constructed in such a
Note
way that the screws in step
through completely.
Open the fan unit as shown in the
figure.
Remove the screws securing the lamp
units (two for each unit), take hold of
the handles, and remove the lamp units.
Install the new lamp unit.
Use a Phillips screwdriver to securely
tighten the 2 lamp unit fixing screws
(two for each unit).
Secure the two screws for securing the
fan unit tightly.
Slide the cover a little toward the right,
and secure it using the screw for
securing the lamp unit cover tightly.
• Firmly install the lamp unit and lamp
Attention
unit cover. If not installed firmly, a
protection circuit will function and the
power will not be turned on.
Lamp unit cover
will not fall
Lamp unit 2
CAUTION
The lamp unit will be hot after it
has been used.
You might get burned if you touch it while it is
still hot.
Lamp unit
Fixing screws
Handle
Lamp unit 1
3
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