Sanyo PLC-WXU700A Service Manual page 16

Mechanical Disassembly
b Power, Ballast, Lamp Cover Sw Board, Thermal Sw(SW902) removal
1. Remove the  screws A( T3x8) (top side), remove the  screws B (T3x8)
(bottom side) and remove screw G(T3x6) to remove the Power board assy.
. Remove the Isolation sheet.
3. Remove  screws C(T3x6) to remove the Ballast board.
4. Remove the screw E (T3x6) and remove the Lamp cover switch board.
remove the screw F (T3x6) and remove the thermal switch (SW90).
A
C
Power board
Ballast board
B
-16-
Isolation sheet ( sheets)
G(T3x6)
C(T3x6)x
A(T3x8)x
Lamp cover
switch board
F (T3x6)
E (T3x6)
B (T3x8)x
Themal switch
(SW90)
Fig.5