V4 and Matrix infinity - Cd no spin
So after a week of installing and uninstalling the MI modchip... I took the chip out, ps2 works fine. Chip goes back in. Initially the cd would spin (cover still off, I was positive that I wasn't finished :) ) then either the "insert ps2 cd" screen with the red tinted clouds, or in the browser it would spin the cd for a while, the speed fluctuating and then stops spinning with no error. Now when I turn on the ps2 the cd doesn't even spin, it gives a half hearted attempt upon reboot, not even one full revolution, and stops. Any ideas where I should look for this issue?
Thanks in advance!