I bought a used cld 1080 through what seemed like a reputable ebay dealer. The player was advertised as playing fine though it exhibits some strange things that I thought those with lasers might be able to explain to me so I know whats wrong. I have ten discs and only one will play both sides which is CB4. Star Wars THX will only play sides 1 and 3. My definitive collection Empire and Jedi will not play at all. The player displays the word laserdisc then play at first like it is starting up normal. But then it just says open and the disc will not play. Almost all the disc I have were bought new except for Jedi and Silence of the Lambs. Does anyone know what this is a symptom off? Any ideas at all?