Yamaha CA-610 II left channel issue

[Lectoid]

Well I fixed my relay problem here:
http://www.diyaudio.com/forums/solid-state/259786-yamaha-ca-610-ii-delayed-relay.html

But now I have an issue with the left channel going in and out. It doesn't go out completely, but it's like the volume on that speaker was been turned down. It comes and goes.

Maybe I have more capacitors to replace? I don't have any of the filters and stuff on. I have it set to pass through as much as it can.

 

[djk]

Cap in the feedback loop to ground is suspect.

Really, all small electrolytics in the entire amp should be replaced.

 

[Lectoid]

Is it only the electrolytics that needs to be changed? Has anyone had to replace other components that weren't obviously blown or otherwise bad?

 

[shredhead]

I have a sony avr that did the same thing. Eventually the channel stopped working completely. Turned out to be bad relay contacts. Maybe plugging a headphone jack in and out a bunch of times will get it back into action to verify that's what it is.