PX2 diagram help?

[winters]

I just recieved a mod chip from modchip.com for the playstation 2 (beta version). It didn't come with instructions on installation (connecting points). The pics on their website don't have my main board. It's a NTSC SCPH-30001. Would you happen to have instructions for this installation?
Also, do I need one of those utility disks to make it work for backups? You're help would be greatly appreciated. Thanks