Optical Parts Disassemblies - Sanyo PLV-Z3 Service Manual

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■ Optical Parts Disassemblies

Before taking this procedure, remove Cabinet Top and Main board following to the "Mechanical
Disassemblies".
Disassembly requires a 2.0mm hex wrench and a screwdriver.
1.
PROJECTION LENS REMOVAL
A
1. Remove 2 screws
to slide the Lens Spacer off.
B
2. Remove 2 screws
to take the Mounting Lens Spacer
off.
C
3. Remove 4 screws
to take the Projection Lens off.
Zoom Lever
Note:
Remove the lens spacer with fitting the
zoom lever of projection lens to the slit of
lens spacer.
2.
INTEGRATOR LENS REMOVAL
1. Remove 2 screws and pull the Integrator Lens Ass'y
upward.
2. Remove the Stopper and bend four hooks and then
take the Lens off from the Holder.
Note:
Should be placed the lens as the rugged surface side
of it comes to the holder side.
Slit
Fig. 7-2
-15-
Projection Lens
A
Lens Holder
Integrator Lens Ass'y
C
B
A
A
B
Lens Spacer
Fig. 1
Integrator Lens
Stopper
Fig. 2

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