Rob Flinn

Does anybody have documentation that goes with the pcb Fabio Bauman designed that is a Neve class A driver.    It's a 2 1/2" square pcb that looks like it's probably just the output stage of a BA283 with the T03 2N3055.
regards Rob


Ptownkid

Re: Fabio's CANIL class A driver rev2 pcb documentation anyone?
« Reply #1 on: May 19, 2015, 08:53:51 PM »
PM me an e-mail address, I think i have it.

safe as milk

Re: Fabio's CANIL class A driver rev2 pcb documentation anyone?
« Reply #2 on: May 21, 2015, 04:03:45 AM »
Hi
If you mean the r72 rev 2
Then I still have copies if Mr.ptown can't find em
There's a tear in my beer....

Rocinante

Re: Fabio's CANIL class A driver rev2 pcb documentation anyone?
« Reply #3 on: March 15, 2019, 12:42:15 AM »
I know this is an old thread but I am looking for documentation for this pcb too. For instance: minus R2, resistors start at R14. Yeah.   Does anyone know if this is a copy of the ba283 and could I work backwards to figure it out?
If there's a harder way to do this, I haven't found it yet.

Rob Flinn

Re: Fabio's CANIL class A driver rev2 pcb documentation anyone?
« Reply #4 on: March 15, 2019, 06:19:22 AM »
I know this is an old thread but I am looking for documentation for this pcb too. For instance: minus R2, resistors start at R14. Yeah.   Does anyone know if this is a copy of the ba283 and could I work backwards to figure it out?

Yes, it's the output half of a BA283.  See attched pdf for the diagram
regards Rob

Rocinante

Re: Fabio's CANIL class A driver rev2 pcb documentation anyone?
« Reply #5 on: March 16, 2019, 12:08:42 AM »
Awesome.  Thanks man.
If there's a harder way to do this, I haven't found it yet.