1. FEATURES
1.1 Development objectives
This projector has been newly developed as a successor to the Canon Multimedia
Projector "LV-7535" as a "flagship model" to achieve the highest brightness in its class,
high quality and functions.
As the recent market trend shows that the brightness of the ultra-portable class (0.9")
of projectors is increasing greatly, higher functions and performance are being
demanded. Since they are used in various places, such as large conference rooms,
halls, and offices, they must have flexible functions.
The product has a Canon's unique power-driven Turbo Bright System that provides
the top-level brightness at its class and has the replacement lens system and power lens
shift mechanism that reflect the Canon's design concept to achieve both high quality
and installability. In addition, it has various interfaces to provide the features and
performance suitable as a flagship model with system scalability in mind.
Fig. 1-1 LV-7545 External View
Part 1: General Information
1-1
Summary of Contents for LV-7545U
Page 2: ...CANON Power Projector LV 7545E D78 5231 SERVICE SMANUAL ...
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Page 25: ...Part 2 Repair Information ...
Page 46: ...Part 3 Adjustment ...
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Page 86: ...Part 4 Troubleshooting 4 17 BH3540 Volume Control IC1652 CXA2101AQ RGB Matrix IC4101 ...
Page 90: ...Part 4 Troubleshooting 4 21 LB1645 Motor Drive IC1601 LC863316 SUB CPU IC1851 ...
Page 91: ...Part 4 Troubleshooting 4 22 ML60851 USB I F IC9801 M62393 D A IC212 IC2381 ...
Page 93: ...Part 4 Troubleshooting 4 24 SII161ACT DVI I F IC8001 STR Z2156 Power Switching IC651 ...
Page 94: ...Part 4 Troubleshooting 4 25 TA1287 RGB YUV Converter IC4551 TB1274AF Video Decoder IC1101 ...
Page 95: ...Part 4 Troubleshooting 4 26 TDA7056 Audio Output IC1631 IC1632 ...
Page 96: ...Part 5 Parts Catalog ...
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Page 113: ...Part 6 Electrical Diagrams ...
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