KDL-22S5700 - Sony TV Service Manual (repair manual). Page 8

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KDL-22S5700
RM-GD007W, CD003W
Blinking times
Error
Countermeasure
2
DC_DET
Replace either/both
z
Power board
IPS22A1- (Taiwan)
IPS22A2
(Aus, New Zealand, Hong Kong)
5
DC_ALERT
Replace BA board.
6
BACKLIGHT
Replace
z
 BA board
Panel
7
INTERNAL TEMP
Replace either/both
Power board
(IPS22A1- (Taiwan)
IIPS22A2
(Aus, New Zealand, Hong Kong)
BA board
8
AUDIO
Replace either/both
z
Power board
IPS22A1- (Taiwan)
IPS22A2
(Aus, New Zealand, Hong Kong)
z
BA board
z
Speaker
10
DIGITAL FE/DE
Replace
BA board.
2-5. Standby LED Error Display
Perform below countermeasures according to Standby LED blinking times.
Note: Each of the above blinking repeats 2 seconds.
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