Well I did a large amount of work to this amp, and the boards have been cleaned, and all the caps replaced(thanks Chris). The DC offset is well within spec, and the bias is set to 24mv. Every thing is good except one heat sink is pretty hot, and the other is very cool. Also the 680r on the soft start board is very hot. You can not leave your finger on it. You can barely touch it! Both channels play, but I am not running it know out of concern.
Thanks
Ben
Thanks
Ben
sajti said:To check the HF oscillation, put one resistor, some 10ohms across the output terminals. If this resistor will be hot, you have oscillation on that channel.
Sajti
What gets me is it plays fine. I should be able to hear an oscillation correct?
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