bitfixer
Veteran Member
Hello,
I'm in the process of fixing a Model 1 which has a bad character ROM. It's only slightly bad - most of the characters look fine, except some have a single dot which I don't think should be there. I was able to read in the character ROM and re-render all the characters as an image, which showed the problem.
Any source for the contents of the original M1 character ROM? I'll probably use one of the eproms I have around with a socket adapter to make it work. Thanks.
Image of the bad ROM's character set attached. You can see the problem in the space, ", (, f characters, among others.
I'm in the process of fixing a Model 1 which has a bad character ROM. It's only slightly bad - most of the characters look fine, except some have a single dot which I don't think should be there. I was able to read in the character ROM and re-render all the characters as an image, which showed the problem.
Any source for the contents of the original M1 character ROM? I'll probably use one of the eproms I have around with a socket adapter to make it work. Thanks.
Image of the bad ROM's character set attached. You can see the problem in the space, ", (, f characters, among others.