Sony 400 Disc Dvd Changer3/14/2021
Add Tip Ask Question Comment Download Participated in the Before and After Contest 2016 View Contest.I purchased a CD-changer off eBay to store and play them without having to touch them any more than necessary.When it turned on, the blue light in the changer would flash and I could hear the motor running.
Sony 400 Disc Dvd Changer Download Participated InIt would make four attempts to turn the tray, running the motor for a few seconds and then waiting a few seconds. I listened to it, but there were no grinding sounds, and it seemed like the motor was running fine. I could move it pretty easily with my hand (probably not a good idea, but I didnt break anything), but the motor wouldnt turn it. It worked when it was shipped, and it was pretty well-packaged, so I figured it probably got dropped during shipping and something got dislodged. Going into the project, I figured I could take a look inside and see if something was obviously out of place. I had very little to lose and if I didnt think I could easily fix it, I wouldnt worry about it. UPDATE: The replacement part number for the belt is SONY 421932601. Mine just needed to be re-seated, but several commenters said theirs had gotten stretched out or broken. Add Tip Ask Question Comment Download Step 1: Take the Cover Off Unplug the disk changer, and take off the cover. There were 9 cover screws - 3 on the back, 2 on each side, and 2 on the top, near the front. I ended up sitting behind the changer and grabbing the edges at the back. With a little bit of wiggling, I was able to pull it backwards and off. Add Tip Ask Question Comment Download Step 2: Re-seating the Belt With the cover off, if it is going to be easy to fix, you should be able to see exactly whats broken. For me, the bandbelt had fallen off the pulley that was farthest from the edge (closest to the center of the disk changer). Its effectively just a thin rubber band on a plastic track, so it should stretch pretty easily. Using a pair of needlenose pliers, (carefully) grab the band and lift it up. ![]() Add Tip Ask Question Comment Download Step 3: Finishing Up Wiggle the cover back on in the same way you got it off. It might take a couple attempts to get it seated correctly - I did it twice before I got it into generally the right place, and then had to wiggle the sides a bit to get them flush with the plastic front plate. Mine did a couple rotations, and then displayed -NO DISC- which demonstrated that it could check the entire thing.
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