Zombie EPIA SN
I've got an EPIA SN 10000 which was working fine up until today. I tried connecting some GPO to GPI to see if I could observe one with the other. Since then the system is on but not running.
The power led is on. If a fan is connected to the fan connector, it runs shortly after applying power - on the EPIA SN 18000 we have this occurs when the soft power is on. The keyboard leds flash briefly when it powers up. I've performed a CMOS reset with no luck. We've checked out all the basic voltages and everything looks normal. What should we be looking at to diagnose the problem?
I don't see the EPIA logo flash on the screen, don't see the bootloader run, and can't get to the BIOS configuration. The system is configured to start a serial console once it boots up, which I'm not seeing, so it's not just video - unless the OS is failing to boot up because it can't talk to the video chip.
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