bodega
Well-known member
[quote author="peterc"]Your PSU board will need three input connections from the transformer, 2 x AC & 1x GND.
The combined Red/Brown goes to GND & the Green & Blue go to the 2 AC inputs on the PSU board.
Peter[/quote]
I've spend the better part of the day pouring over different parts of this board (which is really the best thing to happen to DIY, IMO) while working on my 2-ch Green Pre and PSU and this is one part that doesn't make sense to me.
Elsewhere you wrote, concerning the same question:
So does that mean that at the point where the Ground from the Xformer enters the PSU you have the 2 wires from the Xformer (in my case anyways: I'm using an Amveco 62043) PLUS a third wire from that spot to the Ground pin on the AC connection mounted in the chassis? That seems strange to me.
Then of course, that AC connector Ground pin (using the Star Ground scheme) would have a connection to all in and out XLR jacks but NOT to the xformer?
Do I follow this correctly? The *electrical* side of audio is a new thing for me...
Thanks much!
Matthew
The combined Red/Brown goes to GND & the Green & Blue go to the 2 AC inputs on the PSU board.
Peter[/quote]
I've spend the better part of the day pouring over different parts of this board (which is really the best thing to happen to DIY, IMO) while working on my 2-ch Green Pre and PSU and this is one part that doesn't make sense to me.
Elsewhere you wrote, concerning the same question:
The PSU connector will supply the ground to the individual channel boards. The PSU ground will go to the mains star ground.
So does that mean that at the point where the Ground from the Xformer enters the PSU you have the 2 wires from the Xformer (in my case anyways: I'm using an Amveco 62043) PLUS a third wire from that spot to the Ground pin on the AC connection mounted in the chassis? That seems strange to me.
Then of course, that AC connector Ground pin (using the Star Ground scheme) would have a connection to all in and out XLR jacks but NOT to the xformer?
Do I follow this correctly? The *electrical* side of audio is a new thing for me...
Thanks much!
Matthew