Onkyo TX-RZ830

5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
Trouble Shoot
TX-RZ830
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
P2802B(BAPRC-2605)
BATRM-2601
2
P2800B(BAPRC-2605)
BAPRC-2605
3
P2800B(BAPRC-2605)
BATRM-2601
4 BAPRC-2605
No Good
OK
7 +5V
1 Video Signal
1 +12V (+12VSTB)
BAPRC-2605
BADG-2586
BACLA-2587
BATRM-2601
BAAF-2597
BAPS-2585
BADIS-2575
P7001
BASW-2576
BASW-2578
BASW-2577
BASW-2606