Panasonic PT-TW230U Service Manual page 19

Mechanical Disassembly
3. Main, filter board and lamp removal
1. Remove 1 screw A(M4x6), 2 screws B(T3x8), 2 screws C(M2.5x8) and remove
the main board upward.
2. Remove 1 screw D(M4x6), 2 screws E(T3x8),3 screws F(M4x6)and remove the
filter shield top.
3. Remove 1 screw H(M3x6) and 2 screws G(T3x8) and remove the filter board
upward off.
4. Loosen 3 screws J and pull the lamp upward off.
Lamp
C
Main board
B
C
J
A
B
F
E
F
F
G
D
-19-
E
Filter shield top
H
Isolation sheet
G
Filter board
Fig.3