Read Sony KLV-40S550A Service Manual online
– 9 –
KLV-40S550A
RM-GA015
Blinking times
Error
Countermeasure
2 DC_DET Replace either/
both z
Power board
- IP1F (40")
z
BA Board
5
DC_ALERT
Replace BA board.
6
BACKLIGHT
Replace either/both
z
BA board
z
Panel
7 INTERNAL TEMP Replace either/
both z
Power board
- IP1F (40")
z
BA board
8
AUDIO
Replace either/all
z
Power board
- IP1F (40")
- IP1F (40")
z
BA board
z
Speaker
10
DIGITAL FE/DE
Replace BA board.
13 BALANCER Replace either/
both z
Panel
z
Power board
- IP1F (40")
- IP1F (40")
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.
Perform below countermeasures according to Standby LED blinking times.
Note: Each of the above blinking repeats 2 seconds.
Click on the first or last page to see other KLV-40S550A service manuals if exist.