Thanks Charles,
I checked the voltages(DC) on all pins on both hybrid power amps and
they are the same. I swapped the input to the hybrid power amps (left
and right channels) and I still have the same power amp getting very
hot. Not sure what to check next.






On Sun, 5 Mar 2006 20:07:34 -0500, "Charles Schuler"
wrote:


wrote in message
.. .
Hi all,
I am trying to fix this receiver, I replaced the hybrid STK080G
power amp for the right channel, after having checked the voltages on
the pins. Now this power amp goes red hot when powered on.
Any ideas what/how to check ?

The driver ... the circuit that feeds the hybrid.