Hi folks,
I acquired two broken Beolab 1.
one was easy to fix (tweeter).
the other one is more complicated.
speakers are (now) ok. The ptb ntc also.
I cross installed components between the two and now I know, the faulty component is on the (bigger) amplifier board.
Nothing visually defective.
a lot of parts on this board, so could anyone please give me a hint, what to measure and exchange?
behavior: goes on red, then for a second on green, then stays red. No sound.
When changing this board it works, so the malfunction needs to be here.
thanx in advance
69er
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