mark0x01
Experienced Member
My Rainbow 100A is showing a MAIN BOARD - Z80 CRC - ERROR 18
It has been in storage for around 20 years, and had a PSU rebuild and general check over before it was powered up again.
I have checked the roms and they are readable, but could have bit rot.
Unfortunately the rom images for a 100A seem to be rare, so watching this thread to see if they become less so.
Any other pointers on a likely cause of the error would be gratefully received.
Mark.
It has been in storage for around 20 years, and had a PSU rebuild and general check over before it was powered up again.
I have checked the roms and they are readable, but could have bit rot.
Unfortunately the rom images for a 100A seem to be rare, so watching this thread to see if they become less so.
Any other pointers on a likely cause of the error would be gratefully received.
Mark.