What did I do to the carputer?? :(
I've somehow buggered the hardware of the car pc.
All working find until I tried having a separate on/off button on the dash. No problems splicing the wires in the Mini ATX pc so that the normal power switch worked on the Antec ISK 300-65 case and on the button. But, as I tried to install the button I touch two wires together (NO, i hadn't disconnected the 2nd battery stupidly) and there was a spark. Now it won't boot up.
The system can run on the normal 60w PSU off the mains or I've got a M2-ATX 160w psi. Both worked perfectly before, just needed to swap the cabling over for car or home use.
The little light on the board lights up and I've checked all the wiring as much as I can and nothing happens whether I press the case power button or the separate on/off button.
So my question is, what have I blown?? I've checked prices to replace the board and the case and as their not cheap I thought I'd ask here first.
The spec is an Antec ISK300-65 case with 60w PSU (i think) or M2-ATX 160w PSU, Zotac NM10 motherboard.
Help and thanks in advance.