Read Sony KDL-32EX557 Service Manual online
KDL-32EX557 ii
TABLE OF CONTENTS
Confirming the Model ID and Product ID ................................................31
Clearing the Self Diagnosis Self Check Information ...............................33
Clearing the Self Diagnosis Self Check Information ...............................33
Resolving an 8 Blink Error ...........................................................................34
Verifing there is an 8x Error ....................................................................35
Resetting the TV to Factory Condition ....................................................35
Updating the Software ............................................................................35
Replacing the Main Board ......................................................................35
Resetting the TV to Factory Condition ....................................................35
Updating the Software ............................................................................35
Replacing the Main Board ......................................................................35
Completing Service Requirements When
Replacing the LCD Panel or TCON Board .................................................36
Updating the Software ............................................................................36
Copying the BU Flash Data ....................................................................36
Confirming the Model ID and Product ID ................................................37
Resetting the Panel Operation Time .......................................................38
Clearing the Self Diagnosis Self Check Information ...............................39
Copying the BU Flash Data ....................................................................36
Confirming the Model ID and Product ID ................................................37
Resetting the Panel Operation Time .......................................................38
Clearing the Self Diagnosis Self Check Information ...............................39
Optional Adjustments ..................................................................................40
Enabling VCOM to Adjust the Picture .....................................................40
Setting White Balance Adjustments ........................................................41
Setting White Balance Adjustments ........................................................41
Resetting the TV to Factory Condition .........................................................41
Resetting the TV to Factory Condition Using Service Mode ...................41
APPENDIX A: ENCRYPTION KEY COMPONENTS .................................... A-1
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