Yesterday I tried to play Star Trek:The Next Generation Season 3 Disc 1 in my JVC XV-M555 and I heard a grinding noise in all three disc trays. I tried it on a DVD-ROM drive and it played okay. I checked the back of the disc and it had a scratch near the outer edge. Unfortunately, I can't return to the etailer since I bought it over 60 days ago. This was the first time I tried playing the disc. I also tried disc 2 and that played fine. What is the best course of action to take now? I've posted in the Studio and Manufacturer's Feedback Forum but I probably won't be able to exchange it with Paramount. Would a repair kit help at all? Thanks in advance for any suggestions.