My Yamaha RX-V671 has an illness
I think we had a power surge/outage a couple of days ago as my PS4 informed me that I hadn't turned it off properly, it's usually left in rest mode to charge the pads, anyway, amp turned itself off when my wife turned it on, and then again, so I tried, same thing, I reset the amp, checked all speaker cables, then powered it back on, it worked fine for about 45 mins then switched off again.
Diagnostic mode gives the error: PS: PRT 135 H
I also see a fluctuating value in p1-2 diagnostic: PS 160/129 which suggests a high volt error somewhere ?
No C405 on this amp lol
I have the service manual, but wiring diagrams have never been my strong point :/
I think we had a power surge/outage a couple of days ago as my PS4 informed me that I hadn't turned it off properly, it's usually left in rest mode to charge the pads, anyway, amp turned itself off when my wife turned it on, and then again, so I tried, same thing, I reset the amp, checked all speaker cables, then powered it back on, it worked fine for about 45 mins then switched off again.
Diagnostic mode gives the error: PS: PRT 135 H
I also see a fluctuating value in p1-2 diagnostic: PS 160/129 which suggests a high volt error somewhere ?
No C405 on this amp lol
I have the service manual, but wiring diagrams have never been my strong point :/
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