5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
Trouble Shoot
TX-NR555/656/757
TX-RZ610/710, HT-R695
Here the trouble shoot which focuses on the hardware troubles regarding PCB assembly is explained.
Of course, with actual repair there are also troubles due to damaged Power Transformer, Wiring, soldering etc. in addition to PCB assembly.
No Picture (Composite in/ HDMI out)
Process
Check Point
Damaged PCB
1
BATRM-2023
2
BAPRC-2034
3
BATRM-2023
4
BAPRC-2034
BAPRC-2034
BATRM-2023