Sanyo PLC-SW36, Руководство по обслуживанию

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Contents
Drawings & Diagrams
................................................................ A1-A10
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Parts description and reading in schematic diagram ........................................ A2
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Schematic diagrams .................................................................................... A3-A6
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Printed wiring board diagrams .................................................................... A7-A8
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Pins description of ICs, transistors, diodes ...................................................... A9
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Specifications ........................................................................................................3
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Lamp Replacement ..............................................................................................4
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Mechanical Disassemblies ....................................................................................5
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Optical Parts Disassemblies ..............................................................................12
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LCD Panel/Prism Ass’y Replacement ................................................................17
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Electrical Adjustments ........................................................................................18
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Service Adjustment Menu Operation ........................................................18
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Circuit Adjustments ..................................................................................19
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Service Adjustment Data Table ................................................................22
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Chassis Block Diagrams ....................................................................................26
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Power Supply Lines ............................................................................................29
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Troubleshooting ..................................................................................................30
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No Power ..................................................................................................30
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No Picture ................................................................................................31
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No Sound ..................................................................................................32
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Control Port Functions ........................................................................................33
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Service Parts List ................................................................................................37
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Electrical parts List ..................................................................................37
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Mechanical parts List ................................................................................58
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Optical parts List ......................................................................................60
- NOTE -
Any information not contained in this manual will be found in the original model's service manual
SM5110522-00 for models PLC-SW30 .
MAJOR CHANGES as below:
- The electrical circuit (the LCD panels and the IN/OUT terminals)
- The replacement lamp, the lamp ballast and fan controls
- The optical parts
S-VIDEO
COMPUTER IN
/
COMPONENT IN
/
COMPUTER
/
COMPONENT
AV
AUDIO IN
VIDEO
USB
SERVICE PORT
RESET
MONITOR OUT
AUDIO IN
VIDEO
SERVICE PORT
RESET
COMPUTER
/ S-VIDEO
/COMPONENT IN
AUDIO OUT
(VARIABLE)
PLC-SW30 PLC-SW36