during reassambly of my ps2 after modding. i think i ruined the ribbon to the controller/mem card. where would i be able to find a new one? and do you think it could be the reason i'm gettin black screen on boot up. i made a few mistakes while installing but fixxed them since and still have black screen. i even took the chip out to see if the board was fried, and it wasn't. any suggestions? i've been workin on this on and off for about 2 months and i'm having no luck. so if anyone could help me out i would appreciate it. thank you.