Sanyo PLV-Z4 Service Manual page 23

8
-1 Optical base lamp ass'y removal.
1. Remove the 3 screws-A(T3x8) and remove the Optical base lamp ass'y.
8
-2 Optical base lamp ass'y disassemblies.
1. Remove the screw-A(M3x6) and remove the thermal switch ass'y.
2. Remove the 2 screws-B(T3x8) and remove the Thermal switch(SW902).
3. Remove the 2 screws-C(T3x8), remove the Lamp exhaust duct and remove the Lamp
exhaust filter.
B
B
Thermal switch(SW902)
Thermal switch holder
Lamp exhaust duct
A
A
A
Optical base lamp ass'y
Thermal switch ass'y
Lamp exhaust filter
- 23 -
Mechanical disassemblies
Fig. 8-1
Optical base lamp
Fig. 8-2