-13-
Mechanical Disassembly
x
Main Board, AV Board, Rear Panel and Fans removal
Main board
Rear panel
(M2.5x6)
Fig.2
AV board
(M2.5x6)x3
Side grill
(T3x6)x2
(T3x6)(Black)x2
1. Remove the Main board.
2. Remove the Rear panel.
3. Remove AV board.
4. Remove fans (FN901, FN902).
FN901
FN902
(T3x8)
(M3x8)
FN907
1. Disconnect the lamp ballast socket and
remove fan (FN907)
Fig.3
c
Fan (FN907) removal
Trigger
Trigger
Duct
* Trigger should be mounted as
the figure above.
Ballast
socket
Summary of Contents for LC-XB42
Page 61: ...61 IC Block Diagrams FA7701 DDC Control IC5751 AN5870 Signal Switch IC5201...
Page 62: ...62 IC Block Diagrams FA7711 DC DC Converter IC5801 FA5502 P F Control IC601...
Page 65: ...65 IC Block Diagrams LM4889 Audio Output IC5031 NJW1156 Audio Control IC5001...
Page 66: ...66 IC Block Diagrams PW190 Scaler IC301 STR Z2156 Power OSC IC651...
Page 67: ...67 IC Block Diagrams TE7783 Parallel I O Expander IC1802...
Page 95: ......
Page 96: ...KG3BC April 2008 Japan 2008 Eiki Internatinal Inc A key to better communications...