Search found 2 matches
- Thu Jan 26, 2012 10:59 pm
- Forum: Technical Discussion
- Topic: n00b question: i have bias points, but where do I ground?
- Replies: 5
- Views: 979
Re: n00b question: i have bias points, but where do I ground?
from that schematic (and my assumptions), it seems like having the 4 bias points without the common ground is pretty useless. So the bias points should all just connect to pin 1 and the ground should and then through a resistor to ground.
- Thu Jan 26, 2012 9:18 pm
- Forum: Technical Discussion
- Topic: n00b question: i have bias points, but where do I ground?
- Replies: 5
- Views: 979
n00b question: i have bias points, but where do I ground?
Hi, I'm new to this forum and pretty new to tube amps. I have an amp that has 4 6L6GC's and a bias point for each and a trim pot easily accessible from the top of the amp, but I don't see a common ground to use. I've been searching around but can't find what I need to know :). I could buy/make tube ...