KLV-32V530A, KLV-32V550A, KLV-40V530A, KLV-40V550A, KLV-46V550A, KLV-52V550A - Sony TV Service Manual (repair manual). Page 10

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KLV-32, 40 V530A,  32, 40, 46, 52 V550A
RM-GA015
Blinking times
Error
Countermeasure
2
DC_DET
Replace either/all
z
Power board
- Power Unit(32" & 52")
- IP1 (40")
- IP2 (46")
z
BA Board
5
DC_ALERT
Replace BA board.
6
BACKLIGHT
Replace either/both
z
 BA board
Panel
7
INTERNAL TEMP
Replace either/all
Power board
- Power Unit(32" & 52")
- IP1 (40")
- IP2 (46")
BA board
8
AUDIO
Replace either/all
z
Power board
- Power Unit(32" & 52")
- IP1 (40")
- IP2 (46")
z
BA board
z
Speaker
10
DIGITAL FE/DE
Replace BA board.
13
BALANCER
Replace either/all
z
Panel
z
Power board
- Power Unit(32" & 52")
- IP1 (40")
- IP2 (46")
z
D5N, D6N(52”)
14
T-CON
Replace either/both
z
Panel
z
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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