Ok so I bought a ps2 yesterday from some dude, it came in with a lot of stuff and I got it at a good price. It's a SCPH-30004. At first it read one of my discs fine so I assumed it had no problems. But when I tried some other games I run into some serious problems. Whatever game I use it always comes up with the "Disc Read Error". I can hear the drive clicking and spinning for a while and then it just stops and I get the DRE.
Many of the discs I tried are completely clean no scratches at all. And it still does the same thing! I tried opening it and cleaning the laser and actually I got a lot of dirt off the unit, but the result was the same.
I thought about returning it, but the buyer says that the unit was working fine the day before and I have no excuse. He accuses me of having broken the PS2! I don't know what do, I spent most of my day yesterday to fix it and it pissed me off. Any ideas? Thanks in regards.