Re: CBM 710: Replacing Power Supply - Help Needed

From: Michał Pleban <*lists_at_michau.name*> Date: Sun, 22 Apr 2018 23:44:57 +0200 Message-ID: <5ADD0259.7090008@michau.name> · lists_at_michau.name

Hello!

Christian Dirks wrote:

> Helmut Proxa built CBM 700 machines with built in drives and the proxa
> 7000 board back in the days, which work reliable with the original PSU.
> I think the Proxa 7000 Board uses more power than the 8088 Board.

That's hard to say, because the 8088 board has a 8088 CPU and 8087 FPU
clocked at 5 MHz. I don't have the means to test it (my machine from Mr.
Proxa does not work) but I would bet they draw more current than the
Proxa board.

Regards,
Michau.