Fitting an iTuner PW-200-M ATX PSU inside A1200

[Doraemon]

Hello.

I've made the hack but I have one problem.
12v never stops to supply power!! (when the on jumper its out too)
5v works normal. On when its on and off when its off.

Any idea?

[Doraemon]

What jumer are you talking about?

Have you tired other 12V connections from the ATX PSU side, there are plenty of 12V outlets.

Yes, I tryed all the 12v points.
Jumper: well, the power on

[Doraemon]

Please dont tell me that you are connecting a jumper to the pins sticking out of the PCB at 90 degrees? If so that my friend is a 5VDC outlet and you are short circuiting it to the ground! PS On Switch on my picture means that red switch that I have drawn.

No no,I've put a jumpre in the power on pins between gnd ang the green lead