Huges & Kettner Attax 80 Schematic

[dcktech]

Hi, I am working on a H & K Attax 80. I was wondering if anyone out there had a schematic for is? It keeps blowing the output fuses - right away. I have checked the bridge, the darlingtons, the large caps and speaker. Any ideas?
thanks,
Dan

[dcktech]

It's fixed

Hi,
Thanks to everyone who tried to locate the schematic. I fixed the blowing fuses. It was the Darlington output pair.
Dan

[bobsamps]

Hi,
Thanks to everyone who tried to locate the schematic. I fixed the blowing fuses. It was the Darlington output pair.
Dan

Since I don't have one of these nor have seen one...I would check all resistances in area of output devices for tolerance, they can get weakened when output devices blow and then cause a low resistance ( partially burnt out without visually showing signs), and you could burn out replacements. Hope you have checked all them...