Read Sony KDL-46CX525 Service Manual online
KDL-46CX525 ii
TABLE OF CONTENTS
Section 5 - Flow Charts and Diagrams ...................................27
Overview ..................................................................................27
Diagnosing the Error ................................................................. 27
No Power .................................................................................. 28
StandBy LED Blinking ............................................................... 29
No Picture ................................................................................. 35
No Sound .................................................................................. 36
TV/Remote Commander Buttons Not Working ......................... 37
Network Not Connecting ........................................................... 39
Skype Accessory Not Working .................................................. 41
No Power .................................................................................. 28
StandBy LED Blinking ............................................................... 29
No Picture ................................................................................. 35
No Sound .................................................................................. 36
TV/Remote Commander Buttons Not Working ......................... 37
Network Not Connecting ........................................................... 39
Skype Accessory Not Working .................................................. 41
Section 6 - Disassembly/Part Number Information ...............43
Table-Top Stand Assembly Removal .......................................43
Rear Cover and AC Cover Removal ........................................44
G3 (Power Supply) Board, Switch Unit and
Rear Cover and AC Cover Removal ........................................44
G3 (Power Supply) Board, Switch Unit and
Speaker Removal ....................................................................45
BATV (Main) Board, HLR2 Board, HMS3 Board and
BATV (Main) Board, HLR2 Board, HMS3 Board and
LCD Panel Removal ................................................................46
Cleaning the LCD Panel Assembly ........................................... 46
Screw Legend ..........................................................................47
Connectors ...............................................................................47
Accessories and Packing .........................................................48
Miscellaneous ..........................................................................48
Remote Commander ................................................................48
Wire Dressing Diagrams ..........................................................49
Connectors ...............................................................................47
Accessories and Packing .........................................................48
Miscellaneous ..........................................................................48
Remote Commander ................................................................48
Wire Dressing Diagrams ..........................................................49
Section 7 - Service Adjustments .............................................50
Overview ..................................................................................50
Updating the Software .............................................................50
Accessing Service Adjustments ...............................................50
Updating the Software .............................................................50
Accessing Service Adjustments ...............................................50
Viewing or Changing Service Data ........................................... 51
Verifying Service Adjustments ..................................................52
Verifying the Segment Code ..................................................... 52
Verifying the Destination ........................................................... 52
Verifying the Model Name ......................................................... 53
Verifying the Destination ........................................................... 52
Verifying the Model Name ......................................................... 53
Optional Adjustments ...............................................................53
Setting White Balance Adjustments .......................................... 53
Resetting the TV to Factory Condition .....................................54
Resetting the TV to Factory Condition Using Service Mode ..... 55
Appendix A - Removing The Rear Cover ..............................A-1
Removing the Power Cord from the Rear Cover ................... A-1
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