Posted by Paul R. on March 23, 2002 at 15:56:58:
I have a QS7 with a ground loop hum. I've noticed several other messages with simuliar problems. I've tried all the basic ground loop solutions. Including some posted above. I've talked to several repair people, one who had a simular problem with a Q8 and cuoldnt get to the bottom of it.I'm begining to think this is an inherant design flaw. I'm getting no help from Alesis. Has anybody been able to solve this problem? Or, has anyone been able to get a curcuit diagram? Thanks, Paul