220-240V Amiga 1000 PSU in US 110V Amiga 1000

[hishamk]

Would there be any issues in swapping the 110V PSU in a US Amiga 1000 with a PAL 220/240V Euro Amiga 1000 PSU?

I'm hoping it'll be fine and avoid having me use a step-down transformer with a US A1000.

Kind regards,
Hisham

[danbeaver]

The transformer won't know PAL from NTSC, just AC voltages in, and AC voltages out.  The number of windings on the "coil" determines the voltage drop; and then for DC, a fast "switch" (eliminates the need for large capacitors) combined with capacitors, rectifiers, and resistors then put out the needed DC volts at a steady rate.

[psxphill]

The transformer won't know PAL from NTSC, just AC voltages in, and AC voltages out.

Yeah the A1000 will still be NTSC, which is annoying as it can't be switched to 50hz. I don't know if replacing the Agnus with a PAL thin agnus will allow you to run PAL software, there was a board that allowed you to run a fat agnus in the A1000 too.
 
I'd probably sell the NTSC A1000 and look around for a PAL A1000, if I were to keep the NTSC A1000 then I'd prefer the power supply to be standard 110v and use the step down transformer (just for authenticity).