EIKI LC-X71 LC-X71L 用户手册

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页码 107
- 12 -
Optical Parts Disassemblies
Before taking this procedure, remove Cabinet Top and Main Board following to the “Mechanical Disassemblies”.
Disassembly requires a 2.0mm or 2.5mm hex wrench and a slot screwdriver.
Lens attachment
2.5mm hex wrench
Fig.1-
2
Fig.1-
1
B
B
B
B
A
1
Shift the Projection lens to the low end by the LENS SHIFT function.
Remove Cabinet Front-Top following to the chapter “Mechanical
Disassemblies”.
3
Slide the lens lock lever 
A
on the projector to "UNLOCK"(UPPER) posi-
tion and remove the Projection Lens ass’y off.
Note : When making unlocking, attach your hand to prevent the lens fall.
Disconnect the connector and remove 4 screws 
and take the
Projection lens from the lens attachment.
Projection Lens removal
Connector
1
Remove 2 hex screws 
A
and pull the Relay Lens ass’y upward.
Remove 2 screws 
B
to take the Lens off from the holder.
Note:
There is no mounting direction of the lens.
A
Fig.2-
2
Fig.2-
1
B
B
Holder
Relay Lens
A
Relay Lens disassembly