Unibios by channelmaniac
From Arcade Otaku Wiki
Troubleshooting with the UniBIOS chip
The UniBIOS chip can be used to bypass Backup RAM, Calendar Error, and other problems to allow for a board to be further tested. If the system bypasses errors and runs then odds are it will be an easier repair.
If it's crashing then there are other problems that are masked by the error message. Check the BIOS socket, look for gouged traces, and check for corroded plated thru holes.
