Simple Amp Repair in Houston


I'm on the south side of Houston and looking for someone who can do what should be a simple repair to one of my monoblock solid state amps. It appears that the resistor between the + & - binding posts is failing or the solder joint is bad. Probably a simple repair if you know what you're doing, but I don't have confidence that I know what I'm doing! Any guidance here is appreciated.

Thanks,
Bobby
countrysquire

Showing 2 responses by countrysquire

With the cover off, looking at the negative binding post while moving it from outside, you can see a bit of movement in the resistor's lead which causes the sound to come and go. Touching the resistor with a probe does the same thing.
The sound is either on or off. The binding posts are WBTs and are tightly mounted on insulating blocks, so I don't think they are shorting against the chassis. Thanks.