Sanyo PLC-XF47, Service Manual

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Safety Instructions ......................................................................................................................................3
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Technical Specifications ............................................................................................................................4
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Circuit Protections .......................................................................................................................................5
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Security Function Notice ..........................................................................................................................9
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Lamp Replacement.................................................................................................................................. 10
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Maintenance and Cleaning................................................................................................................... 14
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Mechanical disassemblies ..................................................................................................................... 17
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Optical unit disassemblies .................................................................................................................... 40
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Optical parts location and direction ....................................................................................... 51
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Chassis Block diagrams .......................................................................................................................... 55
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Troubleshooting ....................................................................................................................................... 57
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No Picture ......................................................................................................................................... 57
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No Power ........................................................................................................................................... 6
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Temperature Abnormality .......................................................................................................... 68
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Power Lens System Abnormality .............................................................................................. 69
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Lamp Abnormality ......................................................................................................................... 70
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Optical Adjustments ............................................................................................................................... 71
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Adjustments After Parts Replacement (Optical Parts) ...................................................... 71
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Electrical Adjustments ............................................................................................................................ 84
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Adjustments After Parts Replacement (Electrical Parts) .................................................. 84
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Service Adjustment Menu Operation ..................................................................................... 85
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Circuit Adjustments ....................................................................................................................... 86
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Service Mode Adjustment Menu .............................................................................................. 90
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Service Adjustment Data Table ................................................................................................. 9
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Waveform ..................................................................................................................................................135
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Control Port Functions .........................................................................................................................136
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IC Block Diagrams ..................................................................................................................................141
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Parts List .....................................................................................................................................................148
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Mechanical and Optical Parts List ..........................................................................................148
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Electrical parts List .......................................................................................................................161
drawings & diagrams
............................................................................................................ A1-A4
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Parts description and reading in schematic diagram ................................................................ A
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Schematic Diagrams .................................................................................................................... A3-A1
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Printed Wiring Board Diagrams .............................................................................................. A13-A
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Pins description of ICs, transistors, diodes .................................................................................. A3
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Note on Soldering ................................................................................................................... A4
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