Sony KD-84X9000 Service Manual page 87

8) 11 times blinking (CV3 board Error)
11 times blinking
NG
Check 12P5
at pins 68/68 of CN1200
on CV3 board
OK
Symptom
improvement
Change CV3 board
NG
BAPS board or Harness
between B*and CV3 board
XBR/KD-84X9000 Series(WW)
Replace the Harness
between CV3(CN1200)
and P3L
NG
Replace the Harness
CV3 board between G*
and ON3
NG
Replace the Harness
between ON3
and P3L
NG
Change G* board
NG
Change ON3 board
Symptom
improvement
Harness between
CV3(CN1200) and P3L
Symptom
improvement
Harness between
G* and ON3
Symptom
improvement
Harness between
ON3 and P3L
Symptom
improvement
G* board
Symptom
improvement
ON3 board
TROUBLE SHOOTING
Symptom
NG improvement
Change P3L board P3L board
Symptom
NG
improvement
Change CV3 board CV3 board
NG
BAPS board
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