Quote:
Originally Posted by crackle
I have found that the two 50 ohm bias setting trim pots very often go out of spec. They always seem to go high.
|
Out of interest I removed the 50 ohm trimmers on the RGD- one reads 318 ohms, the other a whopping 694 ohms! No wonder the thing sounds sick. It looks like this may be the heart of the problem as I can't find any out of tolerance resistors or dodgy caps.
I shall source some new trimmers and go from there I think.
Thanks again to everyone for the contributions so far.
Steve