Võimendi Yamaha A-700 renoveerimine

[martk]

- tõenäoliselt on kuskil veel mingi pooletoobine komponent.

Audiokarmas kirjutatud, vbl on abiks;
I've rebuilt a few A-700 amps over the years and have found that almost all the caps were still ok except the plastic cased ones (these have been bad in every unit I've found them in) and the smaller power supply filters (2x 680uf if my memory serves). The bigger problem is the glue under those filters that likes to eat away anything it's touching. That and cold solder joints.