Hi All.

This is my first post having just bought my first CNC router. She's old but sturdy. 1997 sort of build date I believe.

Its a Multicam44plus. High freq spindle, With en route 5 software preinstalled on a tower. Have used it around 10 times whilst learning how to use the machine in general.
Today we turned it on and all we got from the controllers Lcd was a blinking first character. We normally get some words (cant quite remember what) 'Cipher multicam' etc. Then we can home the machine and send the file over from Enroute5.

We have opened up the main control box and checked a couple of the tiny fuses (the ones we could see) to no avail.

Its almost as if the main controller computer bolted to the bed needs a reboot, no matter how many times we turn it on or off it wont boot.

If anyone has any ideas of what might be wrong we would really appreciate the help.