The unit for which I posted and called them about was I think a PSW-D112. It
has a class D amp with very few peripheral components. When I called JBL I got
sick of being on hold for ½ an hour. Screw it.

If you have specific knowledge as to the unit to which the original poster
enquired, I'll take a bit of enlightenment. The only experience I've had was
bad.

The reply to my post, in SER was that nothing is available, now that might not
be true of an older unit, if so, stock up on a few part if you service them. It
might be coming to an end. (big suprise ey?)

JURB