Another M2 ATX problem please help!
When I have my car PC connected in the car, I can't get it to post. Fan comes on, but I get no beep, no VGA..
When connected in the house to a standard ATX power supply it works fine.
The CPU and fan come on for 10 seconds, then it shuts off and just keeps restarting until I unplug the power. 10 seconds on, no post, restarts. Always the same.
Voltage is all OK and I'm using a good ground. Connected directly to the battery so amperage should also be fine.
I have tried reversing polarity of J8 without any success.
I have also tried unplugging everything and trying to boot with just the RAM and CPU (I am running an Intel E5200 and 1GB of RAM, the M2 should be able to power this)
Can anyone help? Thanks!!!