The receiver was in protection when I started on it. One channel was was toast and the 2SD400 comp transistor was shorted.
I replaced the trimmers on the amp boards and recap'ed it strait up. Deox'ed it. No fancy cleaning.
The set is fairly easy to access. The amp assembly's are removed in one piece.
Tip:
Which reminds me of the temp sensors RTV'ed to the heatsinks. Mark all the sensor wires and disconnect them at the crimps leaving the sensors attached to the heatsinks.
Take your time and double check your work a few times before you apply any power, DBT or otherwise.
Do one board at a time checking the set for function after each board.
One very nice set.
I replaced the trimmers on the amp boards and recap'ed it strait up. Deox'ed it. No fancy cleaning.
The set is fairly easy to access. The amp assembly's are removed in one piece.
Tip:
Which reminds me of the temp sensors RTV'ed to the heatsinks. Mark all the sensor wires and disconnect them at the crimps leaving the sensors attached to the heatsinks.
Take your time and double check your work a few times before you apply any power, DBT or otherwise.
Do one board at a time checking the set for function after each board.
One very nice set.