Amada aries 222 Fanuc/Amadan O3P controller

Hi everyone,

I have an Amada Aries 222 with an Amadan O3P controller. The a few years in the middle of a job it shut itself down, didn't throw an alarm or anything, just powered down the controller.
Now when i power up the machine it just lights up every button on the controller panel and has a cursor blinking on the screen and that's as far as it gets. Just wondering if anyone has had this problem or might know where to start looking. I have checked all the boards for component failure and cant see anything obvious. Would greatly appreciate any assistance.

here is the original thread i posted for some extra info, https://www.cnczone.com/forums/dnc-p...ontroller.html
If anyone has any suggestions as to what you think it might be i would greatly appreciate any ideas....

regards,

Peter