Dreamcast+Psx strange power problem..heeelp!!!

[SNAAAKE]

okay this is very strange..but only switching ground between psx and dreamcast dont seem to work.


anyone trying such thing,DONT do it...it dont work..i know it does work with I-pac and psx setup..but dreamcast+psx wont work...

it like this > > if you want the use psx joystick,i have to leave dreamcast powered on and same the other way around.if you want to use dreamcast then must leave psx on.

ANYONE HAS ANY CLUE OR SOLUTION..i will be doin 25 pin printer switching just like my last panel.but before i rewire everything..

if anyone has any clue..post...thanks to anyone who has any clue about this problem.

[toilet]

So you have your control panel going into a switch box, then to the PSX and the DC. And for some reason, when switched to either one, they both have to be powered on for the ground through the CP to work? Is that right?

That is weird if so. Does the ground go through the switchbox? If it's being switched over, how could it even care? In any case thanks for letting us know.

[SNAAAKE]

Oh yeees it cares  

You gotta switch every single buttons when you wanna do dreamcast+psx together.

I will be adding the whole "step by step" guide in my site very soon.