Led Blinking: 6X (Backlight Error) - Sony KD-55A9G Service Manual
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Also See for KD-55A9G:
- Reference manual (16 pages) ,
- Setup manual (2 pages) ,
- Reference manual (32 pages)
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2019/04/19 01:55:00 (GMT+09:00)
LED BLINKING: 6x (Backlight Error)
6-times blinking
Check Voltage of
"BL_ERR_DET"
at CL7225 on BM3J19
Low
Check
High
harness/connection
G board to BM3J19
Harness /
Connection OK
TV Business Division
Harness /
Connection
Symptom
broken
Improvemen
Replace
harness
No
improvement
G board
➢Replace G board.
No
improvement
Replace
BM3J19
Symptom
Improvement
No
Improvement
Replace
Panel
Symptom
Improvement
47
t
Harness
Symptom
Improvement
G board
BM3J19 Board
Panel
47
SYS SET
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