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LCD-46XR10F

Sanyo
Part Number LCD-46XR10F
Manufacturer Sanyo
Description LCD TV SERVICE MANUAL
Published May 12, 2015
Detailed Description SERVICE MANUAL LCD TV FILE NO. LCD-46XR10F PRODUCT CODE No. 1 682 349 45: PAL-BG(TV) DTV REFERENCE No.:SM0915100 CONT...
Datasheet PDF File LCD-46XR10F PDF File

LCD-46XR10F
LCD-46XR10F

Overview
SERVICE MANUAL LCD TV FILE NO.
LCD-46XR10F PRODUCT CODE No.
1 682 349 45: PAL-BG(TV) DTV REFERENCE No.
:SM0915100 CONTENTS Safety precautions……………………………………………………………………….
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… 3 Alignment instructions …………………………….
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………………………………… 5 Method of software upgrading instructions……………………………………………….
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12 Working principle analysis of the unit……………………………….
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15 Block diagram………………………………….
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………………………………….
…………18 IC block diagram and instruction………………………………………………………….
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…19… Wiring diagram …………………………………………………………………………….
26 Troubleshooting guide ……………………………………………………………….
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…… 27 Schematic diagram………………………………………………………………………… 30 APPENDIX-A: Main assembly list APPENDIX-B: Exploded View Assemble & Disassemble the Pedestal Base Wall mounting instructions Attention: This service manual is only for service personnel to take reference with.
Before servicing please read the following points carefully.
Safety precautions 1.
Instructions Be sure to switch off the power supply before replacing or welding any components or inserting/plugging in connection wire Anti static measures to be taken (throughout the entire production process!): a) Do not touch here and there by hand at will; b) Be sure to use anti static electric iron; c) It’s a must for the welder to wear anti static gloves.
Please refer to the detailed list before replacing components that have special safety requirements.
Do not change the specs and type at will.
2.
Points for attention in servicing of LCD 2.
1 Screens are different from one model to another and therefore not interchangeable.
Be sure to use the screen of the original model for replacement.
2.
2 The operation voltage of LCD screen is 700-825V.
Be sure to take proper measures in protecting yourself and the machine when testing the system in the course of normal operation or right after the power is switched off.
Please do not touch the circuit or the metal part of the module that is in operation mode.
Relevant operation is possible only one minute after the power is s...


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