Laney Iron Heart IRT30 sound test after fix

Customer brough in the amp stating that the signal was cutting out, thinking it was an input jack issue. We proceed to diagnostic it, reflow input jack solder joints, get rid of the leadfree solder in the fxloop in/out and attenuation switch(known to fail and cut out signal) and lowered the bias that was setted on the hot side.
Amp is ready to rock again