Hi!

My A-183-3 (Amplifier) started smoking the other day. I think that I overloaded it with a strong audio signal   Can't really see any other reason since at the time it started smoking I was  was feeding it a signal to it - to boost the audio signal for the a-129 vocoder. 

Not so good modules can short and start smoking - fire hazard...

But anyways... I assume it is the little IC circuit the got burnt...  What kind of IC circuit is it and is it replaceable (looks like one simply can can put in a new one... ).  Any advice would be appreciated.

Best, Lars