Sanyo PLC-WM5500 Service Manual page 21

Mechanical Disassembly
4. Shutter, Net Joint and Sensor C board removal
1. Loosen 1 screw-A and pull the shutter assy upward.
2. Remove 1 screw-B (T3x6) to take the Sensor C board off.
3. Remove 1 screw-C (T3x8) to take the Lamp Cover Switch (SW901) off.
4. Remove 2 screws-D (T3x14) to take the Wind Sensor (S901) off.
5. Remove 2 screws-E (M5x10) to take the Terminal Cover off, and remove 1
screw-F (M4x8) and 1 screw-G (M3x8) and then pull the Net Joint board assy
upward.
Shutter assy
Lamp cover switch
(SW901)
5. Lamp, Lamp Cover and IC Connect board removal
1. Loosen 3 screws-A and pull the Lamp assy upward.
2. Remove 4 screws-B (T3x8) to take the Lamp house holder upward off.
3. Remove 2 screws-C (T3x8) to take the ID Connect board.
Lamp assy
C
C
ID Connect
board
T3x8
A
B
C
A
A
A
B
B
B
B
Sensor C board
Wind sensor (S901)
D
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G
F
Net Joint board
assy
Terminal cover
E
E