Help with repairing Rotel RA-1062 - diyAudio
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Old 2nd January 2012, 05:39 PM   #1
CXC999 is offline CXC999  United States
diyAudio Member
Join Date: Dec 2011
Default Help with repairing Rotel RA-1062

My Rotel 1062 stopped working in standby, nothing playing, just was dead in the morning.

It keeps blowing the fuses F603 and F604 which are in the output lines of the transformer. Other fuses are fine. They blow immediately when pressing the on switch and the relays switch, no speaker or inputs attached. With help in another thread I got a Service manual with schematics and parts list, but little other descriptions. Weird that it blew without actually amplifying anything. Before I take it apart and test all components I wonder if someone can point me in the right direction about what could cause this behavior? Any help much appreciated.
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Old 3rd January 2012, 07:05 AM   #2
jaycee is offline jaycee  United Kingdom
diyAudio Member
Join Date: Apr 2004
Location: Norwich, UK
Most likely one or more of the output transistors (attached to the heatsink) have failed.
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