Help me!!Please jap scph 10000 problems

[RichM]

Hi there i just joined this forum and I think you guys will be able to help me.I have a jap scph 10000 which I bought in Japan and it has been fitted with a mod chip which you use the utility cd as the boot disc,the problem is when i try to boot any of the backups i have made the screen just goes black.Someone told me I may need a patch for auto modellista and winning eleven six but I really do not have a clue.the machine boots all the originals perfectly and I have tested the laser and it is 100% as well.Please any help or suggestions would be appreciated.