Hi I've recently installed a modbo 750 in my NTSC v4 ps2.
The first time I booted it up I got the Matrix logo, and it worked with a backup dvd ps2 game. Now after I reset it I kept getting black screens, but I hear the disc still reading and I don't see any Matrix logos. So I tried to disable the chip. I pressed start and it showed the Disable screen. So I reset and it goes to the ps2 startup screen without the matrix logo, but of course it won't read the backup now. So now I turn off my ps2 and try to start it up again since after the chip has been disabled, it needs to be turned to standby mode first to enable it again. But now the problem is that I keep on getting the ps2 startup screen as if the chip wasn't there. After resetting again and again, I either just get this ps2 startup screen or the Black screen.
I tried turning off the ps2 and go into the config by pressing triangle and circle and it works (sometimes). Then if I reset I get the Matrix logo and backups work again. What could this problem be and how can I fix it?
I also hear this loud rattling sound in my dvd disc tray when I eject or start the system using eject.
Any help on these two issues would be greatly appreciated.