Standby Led Error Display And Board Replacement Order - Sony KDL-22BX300 Service Manual

KLV-22, 26, 32 BX300, 40 BX400

2-5. Standby LED Error Display and Board Replacement Order

Perform below countermeasure according Standby LED blinking times
Blinking times
2
3
4
5
6
7
Note1: Each of the above blinking repeats 3 seconds.
Note2: Countermeasure is list out by priority.
RM-GA019
Error
Main Power Error
DC_ALERT1/
Audio Error/
Motionflow Error
Balancer Error
T-CON Error/
Panel ID NVM Error
Backlight Error
Temp Error
Countermeasure
(Replace either/all according to sequence)
1. GD1 (22"), POWER UNIT(G1LS) (26"), G2LE (32"),
G2HE (40")
2. BAA board
1. BAA board
2. GD1 (22"), POWER UNIT(G1LS) (26"),G2LE (32"),
G2HE (40")
3. TCON
4. Speaker
1. Inverter board
2. Panel
3. GD1 (22") , POWER UNIT(G1LS) (26"), G2LE (32"),
G2HE (40")
4. BAA board
1. T-CON
2. BAA
3. LVDS Cable
4. GD1 (22") , POWER UNIT(G1LS) (26"),G2LE (32"),
G2HE (40")
1. Inverter board
2. GD1 (22") , POWER UNIT(G1LS) (26"),G2LE (32"),
G2HE (40")
3. BAA
1. BAA
2. GD1 (22") , POWER UNIT(G1LS) (26"), G2LE (32"),
G2HE (40")
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