Hey, I'm using a flip top on my V4. When I put in any CD or DVD, I can hear a scratching sound when it spins and the disc isn't properly read. I fixed it by pressing down on the top of the flip top cover, making the disc spin smoothly and it gets read normally. I think the problem is the position of the white spinning thing on the inside of the flip top cover. Any ideas on how to play without needing pressure on the flip top tray?