KDL-40VE5, KDL-46VE5, KDL-52VE5 - Sony TV Service Manual (repair manual). Page 12

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12
KDL-40VE5/46VE5/52VE5
KDL-40VE5/46VE5/52VE5
POWER/STANDBY LED Diagnostic Description
Diagnostic Item
Description
Number of times
STANDBY lamp flashes
Main Power
 2 times
IP3N  (Power) Board
DC Alert1
3 times
BM3 (Main) Board 
IP3N  (Power) Board
TCON Error
4 times
LCD Panel
HDMI
5 times
BM3 (Main) Board
Backlight
6 times
LCD Panel
Temp
7 times
BM3 (Main) Board
HFR Error
8 times
LCD Panel
Possible Location
Viewing the Self Check Diagnostic List
1.  TV must be in standby mode. (Power off).
2.  Press the following buttons on the Remote Commander within a second 
3.  To display the Self Diagnostic list, press 
.
 
Service Mode/Product Information 
Version: ER2.6-C121  DTT: S255.P033.S077  
Model: 40VE5
Power on Time: 00000H   
Serial :   8000016 
Diagnostic Information
2-MAIN POWER: 
1
3-DC ALERT1:   
0
4-TCON:   0
5-HDMI:
  
 
0
6-Backlight:    
0
7-TEMP:   0
8-HFR:  
 
0
101-WDT:  
0
RETURN
Change Back
Exit
4. To exit Service Mode, press 
.
of each other: 
 
DISPLAY   
Channel 
5   
Volume 
 
  POWER .
 
The Self Check list displays. 
          
 
NOTE: This is the same as accessing Service Adjustments.
 The 
 logo displays momentarily, then the Service Mode list 
displays.
 
Service/ADC Auto Calibration 
Version: ER2.6-C121  DTT: S255.P033.S077  
Model: 40VE5
Serial :  8000016
Power on Time: 00000H   
Diagnostic and Serial Update 
ADC Auto Calibration 
Clone User Setting 
Direct Log to USB 
Factory Default 
RETURN
Change Back
Exit
1 indicates an error was detected
0 indicates no error was detected
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