Doepfer

> I have a 115v G3 case which was sold to me as having a PSU2 power
> supply in it. And the
> board does indeed say "Power Supply II" on it. But it has a
> square rather than "hockey puck"
> transformer and the installed fuse is 250mA.
>
> So does this square transformer PSU2 deliver 1200mA or is this
> some kind new lower amp
> variation? Because I've read in the the A-100 Intro pdf file says
> the PS2 is supposed require a
> 500 - 630mA fuse.
>
> I've not had any problems but I'm guessing there's a discrepency
> somewhere.

If the psu board is equipped with a black rectangle transformer (instead of
the round toroid type) it is the psu board that outputs only 650mA and a 250
mA fuse is the right one. I have no explanation why the label on the rear
panel says "PSU II/500mA". Maybe the PSUs have been swapped from two back
panels.

For a A-100G3 the power supply with 650mA is sufficient. I can't imagine a
collection of modules built into the G3 that requires more than 650mA.

Best wishes
Dieter Doepfer