I'll describe them from left to right starting from the top row, left to right.
- A piece of rubber was stuck onto the back to permanently disable program write.
- There's an additional DC IN possibly to power the mods. It is not connected to anything right now.
- Some potentiometer holes and two little push buttons. The LED on the dial doesn't light up. No wires connected to it.
- Back of the potentiometer hole section.
- Next is a pic of me holding some wires coming out from the daughter board. There's some electrical tape there round two pairs of black and white wires.
- The whole daughter board with a weird looking droopy resistor.
- Some marks left behind by a large mod?
- Under the LINE OUT jack on the main board. Lots of flux, and wire stumps. There are two holes in the board (circled) - missing capacitor? Notice the brown and black wire.
- Next is the top side of the main board. The brown and black wires in the previous pic connect to a blue wire that goes all the way to the daughter board. Also, from what I've seen on the web so far, my KLM 597C board looks different. Is it a design variation? It's only linked to the main board with one black wire. I hope nothings missing.
- Finally a broken resistor on cardboard, which I suppose I should solder to the silver tab that's sticking out?
: )