Are you hearing and relay click shortly after power on ?.85v dc at the speaker terminals.
Sure. Make me look up the schematic. No it doesn't. So... nevermind..No click. Does this unit have a relay?
Well theres about - 400mv of DC offset right there.+33.9, -34.3
The collector of Q402 should have around 50.4 volts. Is that voltage present ?No, it appears to be 2.1vdc.