Just had an issue with my Ripley's, turn on the machine and the lights keep flashing, 24Volt relay keeps switching on and off. Went to Pinwiki and it showed the issue there and was stated was related to voltage on the I/O board 5volts. Checked all voltage and was at 5.06 Volts, reset to 5.2 no change. Went through all the troubleshooting on that page with no result. Have had this machine for a number of years with no problems.
If anyone has any ideas that would be a great help, thanks in advance.

MPU had one solder trace that had battery damage not allowing the watchdog chip to register the 5V was OK.

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