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Multimedia Projector
SERVICE MANUAL
PRODUCT CODE
1 122 318 01
(M4YB)
1 122 319 01
(P4YB)
REFERENCE NO.
SM
5110781-00
Model No. LC-W3
U.S.A., Canada,
Europe
Give complete “Chassis No.” for parts
order or servicing, it is shown on the
rating sheet on the cabinet on the
projector.
FOREWORD
For your convenience, all service parts, identified in this manual are available through Eiki’s normal distribution
channels.
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
semiconductor, it may be more economical and expeditious to purchase the part locally.
ORIGINAL VERSION
Chassis No. M4Y-W300
Summary of Contents for LC-W3
Page 68: ...68 IC Block Diagrams AD9882 AV A D IC8201 AD8183 AD8185 Selector IC3001 IC2002...
Page 69: ...69 IC Block Diagrams BA7078 Sync Separator IC3007 BH3540 Audo Amplifier IC1652...
Page 70: ...70 IC Block Diagrams L3E06110 S H IC501 IC531 IC561 FA5502 P F Control IC601...
Page 71: ...71 IC Block Diagrams L3E07090 Digital Gamma Correction IC401 LB1641 Motor Drive IC1602 IC1611...
Page 72: ...72 LB1645 Motor Drive IC1631 M62320 I O Expander IC5871 IC5872 IC Block Diagrams...
Page 73: ...73 M62399 D A IC1501 IC7801 M62393 D A IC281 IC Block Diagrams...
Page 74: ...74 PW388 Scan Converter System COntrol IC301 SP3232 RS 232C Driver IC3801 IC Block Diagrams...
Page 76: ...76 IC Block Diagrams TE7780 I O Expander IC4801...
Page 114: ...M4YB Mar 2006 2006 Eiki Internatinal Inc A key to better communications...