giskard.reventlov

good suggestion, i'll try those TP asap. thanks so much

I have not dismounted the circuitry yet. Just collected the documentation and studied it a long. Anyway, at a first look, no components...

Yes, and i've discovered the amplifiers pretends to show a double protection mode, by two differents red leds, but the Voltage Detection...

yes thanks, the inspection procedure is very useful, but it assumes the apmplifier can enter the normal operation status. Mine is stuck...

Hi all, i've recently purchased a YAMAHA XS350 power amplifier to be repaired. I've found the schematic (PDF attached) but there are no...