KLV-26S550A, KLV-32S530A, KLV-32S550A, KLV-37S550A - Sony TV Service Manual (repair manual). Page 7

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KLV-32S530A, 26, 32, 37 S550A
RM-GA016
RM-GA016W
Blinking times
Detection items
Countermeasure
2
Main power failure
Replace either/both
z
BT2 board
z
G4T board (37”)
z
GT3 board (26”/32”)
4
5V power failure
Replace BT2 board.
8
Audio failure
Replace either/board.
z
BT2 board
z
G4T board (37”)
z
GT3 board (26”/32”)
z
Speaker
z
Woofer
6
Back light failure
Replace either/board.
z
BT2 board
z
G4T board (37”)
z
GT3 board (26”/32”)
7
Internal temperature
Replace either/both 
z
 G4T board (37”)
failure
z
 GT3 board (26”/32”)
2-6. STANDBY LED ERROR DISPLAY
Note: Each of the above blinking repeats every 2 seconds.
2-7. Triage  Chart
Please refer page 46 for Triage Chart.
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