RS-350 Mod - more info
2003-12-28 by (i think you can figure that out)
Dang - I forgot to tell you all where this 100nf islocated on the board - sorry about that. By viewing the assembly form the solder side so that the faceplate is on the right and the pot is on top, this cap can be found to the right of the 3080, the second IC down from the top of the board. - P