Read Panasonic PT-LW362 / PT-LW312 / PT-LB412 / PT-LB382 / PT-LB332 (serv.man4) Service Manual online
-23-
Mechanical Disassembly
1. Loosen 3 screws A (T3X8) and remove the lamp unit.
2. Remove 4 screws B (T3x8) and remove the Lighting block.
3. Remove 3 screws C (T3x8) and remove the
IRIS unit.
4. Remove 4 screws D (T3x8) and remove the
lamp support and lamp cable socket.
5. Remove 1 screw E (T3x8) and remove the
lamp switch plate and lamp cover switch
.
6. Remove the exhaust fan.
Fig. 4
Lamp unit
Lamp support
Lamp switch plate
Lamp cover switch
Lamp cable socket
Lighting block
IRIS Unit
D
E
D D
D
C
C
C
B
B
B
B
A
A A
Exhaust fan
(FN3004)
Exhaust fan
(FN3003)
4. Fan and Lighting block disassembly
When removing the iris assy,
take the iris with its blades
closed. When turning the
gear on the iris in arrow
direction, the blades of iris
will be closed. Do not touch
the blades because they are
precious pate
.
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