I have a v5 ps2 installed messiah chip which worked fine for about 4 days. Now dvd rom will not spin discs at all. I have tried another drive in it but it does the same thing. I also tried the original drive in another un-modded v5 and it also does the same thing. I therefore have two macines - one modded one unmodded - both drives will not work in the modded machine - but drive from modded machine will also not work in unmodded machine - PLEASE HELP ME!