Baggiesfan
New Member
https://elektrotanya.com/yamaha_rxv671.pdf/download.html
Yes, I have posted this on a couple of other forums, sorry
I have a Yamaha RX-V671 that after only 4 years has decided to stop working.
The amp turned itself off when my wife turned it on, and then again, so I tried, same thing, I reset the amp, using the 3 button menu, 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 there could a volt error somewhere
No C405 on this amp lol.
I have the service manual, but wiring diagrams have never been my strong point :/
Advice would be appreciated.
Yes, I have posted this on a couple of other forums, sorry
I have a Yamaha RX-V671 that after only 4 years has decided to stop working.
The amp turned itself off when my wife turned it on, and then again, so I tried, same thing, I reset the amp, using the 3 button menu, 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 there could a volt error somewhere
No C405 on this amp lol.
I have the service manual, but wiring diagrams have never been my strong point :/
Advice would be appreciated.