immotech
5th May, 2020, 03:26 AM
Hello,
I have a few of these units laying around. Most would not turn at all - I have replaced the main capacitors and main PNP power transistor and now they turn on. However, The PCB at the side of the transistor gets warm when powered on the bench and I suspect this is why the transistors die.
Is anyone familiar with these units and can advise?
Thank you
I have a few of these units laying around. Most would not turn at all - I have replaced the main capacitors and main PNP power transistor and now they turn on. However, The PCB at the side of the transistor gets warm when powered on the bench and I suspect this is why the transistors die.
Is anyone familiar with these units and can advise?
Thank you