I am having some problems with my Philips DVP 5106 DVD player. Some of the Divx movies with Digital Dolby recorded audio stops(pauses) for 3-4 seconds and starts playing after that. I had seen the same movies(same DVD's) earlier on this Player with no problem at all. I have checked and all the settings are as earlier. Can anyone help me on this. Its just 4 month old, do i need to by a Lens Cleaner and maybe try cleaning the lens.