Sony KLV-32BX350 / KLV-40BX450 / KLV-46BX450 Service Manual ▷ View online
KLV-32BX350,40/46BX450(CH)
9
SELF CHECK
BACK
<<
002 MAIN_POWER
000
003 DC_ALERT1
000
003 AUDIO_PROT
000
004 BALANCER_ERR
000
005 TCON_ERR
000
005 PANEL_ID_NVM_ERR
000
006 BACKLIGHT_ERR
000
007 TEMP_ERR
000
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SELF DIAGNOSIS FUNCTION
[SELF DIAGNOSTIC SCREEN DISPLAY]
Error count
Item name
STBY LED flash time
Total operation time by hour
Boot count
Panel operation time by hour
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen.
After you have completed the repairs, clear the result display to “0”.
After you have completed the repairs, clear the result display to “0”.
Clearing the Self Check Diagnostic List
1. Error history and Error count :
Press the Channel 8 => Channel 0 .
2. Panel operation time :
Press the Channel 7 => Channel 0 .
Exiting the Self-diagnostic screen
To exit the Self Diagnostic screen, turn off the power to the TV by pressing the POWER button on the remote or the POWER button on the TV.
To exit the Self Diagnostic screen, turn off the power to the TV by pressing the POWER button on the remote or the POWER button on the TV.
KLV-32BX350,40/46BX450(CH)
10
1. Disassemble of the Bottom frame from the Rear cover (One screw)
SERVICE POSITION
As for this model, the stands are attached the rear cover side.
Therefore assemble the stand assy to the main unit according to the following procedure when performing adjustment and operation check after the part replacement.
Therefore assemble the stand assy to the main unit according to the following procedure when performing adjustment and operation check after the part replacement.
<32 inch>
2. Assemble of the Bottom frame to LCD panel (Three screws)
3. Assemble of the Stand to main unit (Three screws)
Note: Use screws which were fixing the rear cover. (+PSW M4x10)
2
1
3
KLV-32BX350,40/46BX450(CH)
11
1. Disassemble of the Bottom frame from the Rear cover (One screw)
SERVICE POSITION
<40 inch>
2. Assemble of the Bottom frame to LCD panel (Three screws)
3. Assemble of the Stand to main unit (Three screws)
Note: Use screws which were fixing the rear cover. (+PSW M4x10)
2
1
3
KLV-32BX350,40/46BX450(CH)
12
1. Disassemble of the Bottom frame from the Rear cover (Two screws)
SERVICE POSITION
<46 inch>
2. Assemble of the Bottom frame to LCD panel (Five screws)
3. Assemble of the Stand to main unit (Three screws)
2
1
3
Note: Use screws which were fixing the rear cover. (+PSW M4x10)
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