Hello, I have following parts available from a 6100 Head if someone is interested : footswitch midi board with all chips => known error : need to put on/off/on for proper working (due to bad cap) OT transformer PT transformer head shell and chassis Tried to do some repairs but at the end, total cost...

I had a look again last night and traced the actual circuit. Routing and connections are OK in the amp and according to the wiring in the schematic. the actual CON415 is CON412 on the diagram, connecting red wire to heaters V8-9, the actual CON412 is CON415 in the schematic, connecting pink wire to ...

Hello All, I'm new to posting on forums , but since I recently aquired a 6100 head from week 5 1993, having some issues with the chanelselection at startup, i started reading over here and learned a lot already. A few days ago, I had a look inside the amp to visualy check strange things (seems that ...