Sony KDL-40HX750 Service Training Manual page 5

Resolving an 8 Blink Error ...........................................................................37
Verifying there is an 8x error ...................................................................37
Resetting the TV to Factory Condition ....................................................38
Updating the Software ............................................................................38
Replacing the Main Board ......................................................................38
Completing Service Requirements When
Replacing the LCD Panel or TCON Board .................................................39
Updating the Software ............................................................................39
Confirming the Model ID and Product ID ................................................39
Resetting the Panel Operation Time .......................................................40
Clearing the Self Diagnosis Self Check Information ...............................42
Optional Adjustments ..................................................................................42
Enabling VCOM to Adjust the Picture .....................................................42
Setting White Balance Adjustments ........................................................43
Resetting the TV to Factory Condition .........................................................44
Resetting the TV to Factory Condition Using Service Mode ...................44
Appendix A: Encryption Key Components ............................................... A-1
KDL-40HX750/46HX750/46HX751/55HX750/55HX751
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