Your PS3 Slim doesn´t read anymore your DVD or Blueray Media as before? The reason is mostly the laser which should be exchanged after some time.
We offer you a new Laser unit for your PS3 Slim (just laser, no frame or motor). We found this lasers in the PS3 versions produced since July 2011. Probably also further models include this laser. Before ordering please check carefully, we also have the lasers for other versions.
This laser unit is for PAL and NTSC consoles.