Hi there. I have a PS2 modded with Mars Pro GM805 chip + Matrix Pic fix + diode protection. It worked a couple of years, but lately (a few days ago) it stopped reading any DVD, either original or backup. It reads CDs but not DVDs. I put the disc, start the console and automatically puts itself in standby mode. I think it's the PIC fix working, as it discovers a mechacon crash situation and enters in action. My question is: Why is this happening? Did the modchip get faulty? Is the laser burnt (I don't think so IMHO)?