Read Sony KLV-40SL50A Service Manual online
11
KLV-40SL50A
KLV-40SL50A
POWER/STANDBY LED Diagnostic Description
Diagnostic Item
Description
Number of times
STANDBY lamp flashes
Main Power
2 times
Power Supply (IP1 Board)
DC Alert1
3 times
BM3 (Main) Board
Power Supply (IP1 Board)
Power Supply (IP1 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).
1. TV must be in standby mode. (Power off).
Service Mode/Product Information
Version: ER2.6-C121 DTT: S255.P033.S077
Model: 40SL50A
Power on Time: 00000H
Model: 40SL50A
Power on Time: 00000H
Serial : 8000016
Diagnostic Information
2-MAIN POWER:
1
3-DC ALERT1:
0
4-TCON: 0
5-HDMI:
5-HDMI:
0
6-Backlight:
0
7-TEMP: 0
8-HFR:
8-HFR:
0
101-WDT:
0
RETURN
Change Back
Exit
4. To exit Service Mode, press
.
2. Press the following buttons on the Remote Commander within a second
of each other:
DISPLAY
Channel
5
Volume
+
TV 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: 40SL50A
Serial : 8000016
Power on Time: 00000H
Model: 40SL50A
Serial : 8000016
Power on Time: 00000H
Diagnostic and Serial Update
ADC Auto Calibration
Clone User Setting
Direct Log to USB
Factory Default
Clone User Setting
Direct Log to USB
Factory Default
RETURN
Change Back
Exit
3. To display the Self Diagnostic list, press
.
1 indicates an error was detected
0 indicates no error was detected
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