Power (Green) Led Blinking - Sony KDL-22CX520 Service Manual

Self Diagnostic Function
3-2-10. 10-times blinking (Emitter error) (3D) Models only
For (3a-1, 3a-2, 2b-1, 2b-2)
* Not applicable for these model
10-time blinking
Check
the harness between the harness between
the T-con board and
the HEM2 board
OK
Change HEM2 Board
Symptom
improvement improvement
HEM2 Board
NG NG
harness
NG
T-CON board
3-3. POWER（Green) LED BLINKING
3-3-1. Non-Stop blinking
For (P-1, P-2)
POWER (Green) blinking
Check
the harness between
the G* board and
Panel
OK
Check Panel
OK
Check G* board
OK
B* Board
Segment
P-2
P 2 P-2
P-2
P-2
-16-
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
NG
harness
NG
Panel
NG
G* Board
Size B* Board Type G* Board Type
22 BAT-S
32 32 BAT V BAT-V
40 BAT-V
46 BAT-V
RM-GD020
GD1
G2A G2A
G2B
G3