Hello Newbie to SET amps and this forum. Just picked up a SEX2.1 (I believe) from an estate sale. Powers on, but nothing other than a loud screech coming from the left channel when the volume knob is turned up about 1/3 up. Same result with and without a source signal connected.
I read that Bottlehead no longer services legacy kits.
I apologize in advance if solicitation of repair services is out of bounds, as I have read some comments hinting to that affect on some of the threads.
Any advice/guidance for a Bottlehead newbie? Thanks!