Analogue-sequencer

> Okay Colin, what do I do?

Open the case by removing the 6 screws along the front and rear edge of
the base.
Lift the top part off by tilting it up on it's rear edge. You will need
to disconnect some of the cables to get the top to sit right back.
Then look at this photo:
http://www.colinfraser.com/p3/images/p3-005-inside.jpg
That's pretty much how the inside of Boele's should look.
The pot boards are the long thin ones connected to all the pots,
obviously.
There are only two ICs on the pot boards. Take the two on the upper pot
board out, and swap them over, making sure to put them into the sockets
pointing in the right direction. You might need a little scremdriver to
lever them out. Make sure to do it evenly at each end so the pins don't
get bent.

Cheers,
Colin f