>That sounds exactly like the symptoms I'm having.

Let's explore this a bit further. Do you really mean exactly the same? Please describe, from scratch, if you would. With enough information (and perhaps a few hints from David), we can figure this out.


>I'm sure the Empeg guys will give you .. discount.

Err.. dunno. Sometimes I suspect I'm viewed as more of an annoyance to them. But I'd really rather just get some information about voltages and test-points, so I can diagnose and fix it here.

Speaking of which.. Brian? The +5V connection point for the knob.. what voltage do you read from there? I only see 4V on that pin.

Thanks