31/07/2026
1976 Fender Twin Reverb 100w Silverface ⚡
This one is worth posting. As you can see on the last 2 pictures the previous "tech" did a terrible job 😲. The wiring is a mess and caught fire. So dangerous and unreliable. Tubes and filter caps are worn out, the hum balance pot caught fire, etc.
I replaced tubes, tube sockets, filter caps and the hum balance pot. I fixed all the wiring, adjusted bias and hum balance, fixed bad solder joints and cleaned pots, jacks and switches.
A lot of work but these old amps are worth it 🤘🏻