cd lens cleaner diy

» » » Quickly Remove Scratches From CDs and DVDs Photo: Laqos / Flickr Travel Rewards Credit Cards Cash Back Credit Cards 0% Balance Transfer Credit Cards I used to look in wonder and amazement at some of the CDs and DVDs in my best friend's collection. How could he let them get in such a state? "Dude, treat them with more respect" I'd say. Then I had children, and found my CDs and DVDs were perfect replacements for frisbee toys, coasters and anything else they could think of. (See also: Never Pay for a RedBox DVD Rental Again) Recently, I found several of my favorite music CDs and movies were unplayable due to some innocent playtime fun. Kids will be kids, there's little you can do to avoid that (especially if your CDs and DVDs are at kid-height). But before I reluctantly bought replacements, I figured I had nothing to lose by going to the web and finding remedies. If they worked, great. If not, I had lost nothing anyway. I had heard of toothpaste, which was the first remedy I tried.
But I found other methods, too. Below are the results of my exploration, complete with my own experience with the remedy. Remember, I can't guarantee results. If your scratches are very deep you're probably out of luck. But if a few scratches are giving you some skipping or the CD/DVD is unreadable, this may save you a trip to your local Best Buy. Note: NEVER clean any CD or DVD in a circular motion. Always clean in straight lines from the center of the disc outwards. Otherwise, you'll just make things even worse.are air purifiers necessary for newborns I had heard about this one, but I never really knew what to do.bbb air purifier The toothpaste did indeed help with some scratches but only very small ones. dryer vent cleaning air tools
The deeper scratches were unaffected. On another note, my CDs now smell minty!I had to watch it twice to make sure I wasn't missing something. Not quite as good as the toothpaste, but it did help with a few tracks that had skipped. It's a lot more messy though, and a waste of a good banana. This could have been a great way to find an extra use for a bit of gum. I tried it on a DVD that was unreadable and it remained that way unitl I tried the next method. I have always called this Brasso regardless of brand name, but any liquid metal polish will work.I remember my dad using Brasso to remove scratches from his plastic eyeglass lenses so I figured it had a good chance of working. But this worked great for me. On the two discs I tried it on, it returned them to their former glory. As I've said, don't try this on CDs that are 95% OK becuase I can't guarantee results. But if you have a highly-scratched, almost unplayable disc, you've got nothing to lose. Tagged: DIY, General Tips, CDs, DVDs
Select ratingNot usefulSomewhat usefulUsefulVery usefulExtremely useful Disclaimer: The links and mentions on this site may be affiliate links. But they do not affect the actual opinions and recommendations of the authors. Every once in a while, a DVD or Blu-Ray drive starts to go on the fritz. Sometimes video gets choppy or a brand new disk doesn’t even get recognized. Maybe once you put in a disc the drive starts spinning but the disc is never available on your computer. Whatever the problem, we have some simple tips to try to fix DVD or Blu-Ray drive errors. Even though a DVD or Blu-Ray drive is mostly enclosed, dust still has an opportunity to invade through small openings and also while the drive is open. This depends heavily on how dusty the environment is but it can really wreak havoc on a drive. In my experience, when a drive gets dusty, a disc will either take a long time to read initially or it will show random errors and slowdowns while the disc is being read from.
It helps to know how a optical drive, such as a CD, DVD or Blu-Ray drive works to know why this happens. The disc is a round plastic disk with a shiny reflective coating on the top and several layers of plastic. The way data is read from the drive is that there is a tiny laser which shoots up onto the disc, and depending on the configuration of the plastic and reflective layer, data is returned and read back to the drive. In reality it is much more complicated than that, but at the core this is what is happening. When dust gets into the drive, specifically around the laser, it can block or refract that light causing a number of errors to be returned, and make the drive and/or disc unreadable. There are several ways to get rid of dust. The first is with compressed air. It is available at many stores and is very cheap to buy. You can also get a special optical drive cleaner disk. This is comprised of a disc with tiny little brushes on it. The DVD disc usually has a program on it to ensure that the laser read head will move over the brushes several times to clean off any dust.
Most of the time, the drive isn’t even the problem! How To Read Scratched CDs or DVDs In Windows fairly easily and this can cause a lot of read problems on the drive. The way to check is two-fold: Once you have confirmed the disc is scratched you can try a few things to fix the problem. The first is to use a wet or dry cloth to clean the disc. Use circular motions to clean it, or wipe from out-to-inside or inside to out. Never wipe in the direction around the tracks, as this can cause track skippage and actually make the problem worse. The second is to use some sort of abrasive compound, such as toothpaste Geeks Weigh In: Can You Fix A Scratched CD With Toothpaste? (not gel) to grind out scratches. I’ve never actually used this method but I have heard it works well. The final one, and preferred, is to use a motorized disc cleaner. They are available from retail stores for about $20-$30 and automate the above procedures for maximum effect. I think this is the safest way to clean a disk, as there is less chance of human error.
Sometimes there are bugs within the firmware of the optical drive. The firmware is like an operating system for the drive, telling it when to spin, where to move the read/write head, and so on. Sometimes this is a last ditch effort but updating the firmware has raised several drives from the dead for me. Check the manufacturer’s website to see if there are firmware updates. It might involve burning a CD with the firmware and rebooting the computer or player off of the disc, or there might be a way to update it right in your normal OS – it just depends on the manufacturer’s process. If you have a Blu-Ray drive – in your PC or as a Home Theater component – then there is a good chance you will need to flash new firmware. This is due to the encryption keys stored on the drive. New protections are put out all of the time on new discs and if you have an older drive you simply might not have the right keys to decrypt the disc. A sign of this is if you have no problem playing older Blu-Rays, but new ones simply don’t work.
Finally if all else fails, you could simply have a hardware problem. This goes anywhere from a cable that was unseated, to a bad drive or motherboard connection somewhere down the line. The first step is to try a new cable and connection port on the motherboard to see if that fixes your problem. If it doesn’t you can try to plug another know-good drive in to see if the problem is coming from the old drive or the motherboard. If it turns out that your DVD or Blu-Ray drive is bad, then it is bad. You can try to send it in for warranty service, but depending on the age of the drive and how much it would cost to replace it, it could just make sense to buy a new one. Buying a new one has other benefits: faster access times, transfer speeds and new features. Whatever the issue, the steps above should be enough to try to fix your DVD drive on your own. Let us know your own tips and tricks to reviving zombie DVD drives! Photo Credits: William Hook, czarcats, nickwheeleroz, and Don Fulano.