Topic: CA 9100 gain knob doesn't rotate anymore

[hoccusfoccus]

Hi.. wonder if anybody else has had this problem for easy solution.. the black cover thing used to fell off time to time but never lost it's power to rotate the actual metal knob part inside..

Cheers

[fmaderjr]

There's a tiny screw on the side of the knob that needs a very small screwdriver to turn it. I think I used a Torx, but I forget if it was a 2,3,4, or 4. Chris Church could tell you if you can't find a screwdriver that fits.

If it hasn't fallen out, it needs to be tightened. If it fell out, Chris will send you another one-just ask him.