Read Sony KDL-40VL160 / KDL-46VL160 Service Manual online
12
KDL-40VL160/46VL160
KDL-40VL160/46VL160
LED Indicators
Diagnostic Item
Description
Number of times
STANDBY lamp
flashes
Possible Location
Main Power
2 times
Power Supply Board
DC Alert
3 times
Main Board
Power Supply Board
Power Supply Board
Panel Alert
5 times
LCD Panel
Backlight
6 times
Main Board
Power Supply Board
Power Supply Board
Temp
7 times
Main Board
SP Prot
8 times
Main Board
Trident IC
11 times
Main Board
TCON Error
12 times
LCD Panel
Backlight Balance
13 times
LCD Panel
Balancer Board (ETC-Inverter MT Board)
Balancer Board (ETC-Inverter MT Board)
HFR Error
14 times
LCD Panel
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 of each other:
DISPLAY
Channel
5
Volume
-
TV POWER .
The Self Check list displays.
This differs from accessing Service Adjustments.
Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen displays a “0”.
NOTE: If the Service Menu display text is not completely visible, press the Menu HOME button on the Remote Commander to refresh the display.
3. Press the Channel 1 button on the Remote Commander to go to Page 2 of the Self Check list.
SELF CHECK
PAGE 1
002 MAIN_POWER
001
Í 1 indicates an error was detected
003 DC_ALERT1
000
Í 0 indicates no error was detected
005 PANEL_ALERT
000
006 BACKLIGHT
000
013 BACKLIGHT_BALANCE
000
00001 00027 00009 00000
SELF CHECK
PAGE 2
007 TEMP
000
008 SP_PROT
000
011 TRIDENT_IC
000
012 HFR_ERROR
000
014 TCON_ERROR
000
00001 00027 00009 00000
4. Press the Channel 4 button on the Remote Commander to go back to Page 1 of the Self Check list.
5. To exit Self Check display, turn the power off.
Clearing the Self Check Diagnostic List
1. In Service Mode, press the Channel 8
Channel
0 .
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