Bias setting for a Bryston 3B ?
I have an old Bryston 3B which seems to be really too warm on one side.
What is the bias setting across the emitter resistors for this amp ?
Please to try to cleaning the trimpot bias adjusment VR 2 with philips contact cleaner..
Too warm on one side could also mean a hf oscillation on that channel for some reason.
Also, if it's an old 3B, you might want to replace the electrolytics, there are a few sprinkled throughout the channel boards.
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