Quote:
Originally Posted by Mark D. Zacharias[_3_]
"Stevie D" wrote in message
...
I've a problem with this amp that has me scratching my head. It's been
gone over and no apparent shorted output transistors or drivers and
others along those lines. This condition appears with no load or input
of any kind. I've got a copy of the Users Manual but not the service
manual. Can someone help me with a new trail to follow. My strength is
Tv repair, I'm up for a challenge most of the time so if you can help,
please do so, thank-you!
Cheers, Steve
I can send you a PDF of the service manual - I've glanced at the schematic
and I'd be suspicious of C135 in the power supply and any electrolytics near
the TA7317P protection IC's - this unit appears to use 2 of them...
Mark Z.
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Hi gentlemen.
I worked on a friends about two years ago and I can remember the overtemp circuit interupted power for it becouse of a bad connection on one of the jacks. If I remeber correctly it was a Molex style plug?
Mark. Would you be kind enough to share the service manual with me. It could save me a ton of time if I require another repair in th future?
Best regards,
Tom eh