I’m looking for any burned-up, non-functional GC-1000 grid tie inverters built by Advanced Energy. Also I’m looking for the AM100 control monitor as mine has become brain-dead and needs to have its MPU re-flashed. I can also repair these as I have all the parts needed and the engineer repair schematics BUT it won’t be cheap. Around $500-$900 per unit with a 30 day warranty.