Hello

The other day I was driving and my computer just suddenly stopped working. Later I checked all cabling and fuses, everything was ok.
Now if I connect the pw80 off and then on to the battery normally I get some little sparks and the motherboard fan and power led turn on for like a second. This time It didn´t happen, so I thaught it might be the pw80.
Later again, I took out the pc and tried it with my home power supply and it worked.

Might my pw80 be blown? Heat problems? Anybody had this kind of trouble?

steels