Adjust VR1 then VR2. Which half of V1 is noisy?
Check R6 & R7, anode load resistors are notorious for being noisy especially in Korg amplifiers due to the quality of components used.
Search found 2 matches
- Sat May 07, 2022 7:09 am
- Forum: Vox/Hiwatt Discussion
- Topic: AC30 CC2 white-ish noise
- Replies: 1
- Views: 2630
- Sat Jun 05, 2021 6:19 pm
- Forum: Technical Discussion
- Topic: Wanted to share a small success story... (Matchless DC30 build)
- Replies: 11
- Views: 961
Re: Wanted to share a small success story... (Matchless DC30 build)
The screen resistor should be 2M2 ish.
Here is an original schematic of the DC 30.
Here is an original schematic of the DC 30.