![]() Find and cover any holes in the data layer with a Sharpie and tape.Soften the polycarbonate later with a hot lamp.Clean the disc with a soft cloth, warm water, and soap.To recap, you can fix a scratched CD using the following techniques: Instead of using them as coasters or windchimes, use one of these methods to overcome the scratches and retrieve data. So, what have we learned? Well, you don't need to bin those scratched CDs and DVDs right away. Play the disc while it is still warm, immediately copying the data to your computer. Note that too much exposure to the heat can damage the disc. Rotate the disc for a maximum of 20 seconds, then remove. With the optical disc threaded onto your index finger, shiny side up, hold the disc around 10cm from the lamp. Can a Light Bulb Fix a Scratched DVD?Īnother DIY scratch fixing technique is to employ a lamp with an incandescent 60W light bulb. While the cosmetic results might be satisfactory, the practical impact can be hit and miss. Rub gently with a suitable cloth, from the center of the scratch outwards.Īfter a few moments you will see the scratch diminishing.With a wooden toothpick, apply a little filler along the scratch. Deposit a small amount of toothpaste (or your chosen filler) onto a plate.The laser is then correctly focused to accurately read the data on the disc. None of them require any special materials or skills, and all can be done with household items.īut how does toothpaste fix scratches on your CDs? The principle here is simple: the toothpaste fills the gap caused by the scratch. However, if blemishes playback, there's a good chance you can fix the scratched DVD or CD and make it playable again. This is another occasion when optical discs can be scratched or otherwise damaged. ![]() Also, you should take care removing a disc that gets stuck in the DVD drive. Bits of grit can scratch the disc when it is apparently safely put away. Also take the time to ensure the inside of the case is clean, too. Taking care of your discs is clearly a good idea, so you should always put them back in the case when done. That's the transparent plastic of the disc, the surface prone to scratching. The actual data on the disc is stored on a material sandwiched between two layers of polycarbonate. In most cases, a scratch in the disc is only at the surface level. Repairing any type of optical disc isn't as difficult as it might sound. If your CD or DVD is scratched and won't play, it must be repaired before it will work again.
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