Multimedia Projector
SERVICE MANUAL
Original Version
FILE NO.
Model No. LC-XB42
U.S.A, Canada,
Europe, Hong Kong
Chassis No. KG3-XB4200
PrOduCt COde
1 122 388 01
(KG3BC)
1 122 389 01
(LG3BC)
1 122 389 06
(LG3GC)
REFERENCE NO.
SM
5110956-00
FOreWOrd
For your convenience, all service parts, identified in this manual are available through Eiki’s normal distribution chan-
nels. In addition to service part number, the generic descriptions have been given, where possible, to allow your service
technicians to substitute equivalent components which might be available from other sources.
All orders for service parts will be honored. However, in instances where generic components are considered to be
available from several common sources, as would be the case with an industry standard fuse, resistor, or semiconduc-
tor, it may be more economical and expeditious to purchase the part locally.
Give complete “Chassis No.” for parts
order or servicing, it is shown on the
rating sheet on the cabinet on the projector.
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...
