Hello everybody, i'm new on applefritter. I'have bought a Macintosh SE/30 on ebay but the mac was DOA. After a long discussion with the seller i have made up my mind to fix the little Macintosh! So i have cleaned the board, replaced all capacitors, change the RAM Modules but one problem is still there. I have vertical lines over the hole screen ( see image attached ) and i can not figure out where the problem is. Is there anybody out there where can solve this problem?