When cleaning the laser lens of a DVD player, avoid physically touching the components. Instead, use compressed air and alcohol swabs to clean dust and other buildup in the interior of the player.Know More
Unplug the DVD player before you clean it, as you may come into contact with its electrical components through this process. Set the DVD player on a flat surface, and unscrew the top portion of its casing. Commonly, there are a total of six screws: one on each corner and two smaller screws attached to the rear. Be sure to not remove any screws near the power plug.
Blow out any loose contamination on and around the lens using a can of compressed air. Keep the can upright at all times so liquid propellant does not get inside the chassis.
The DVD player's lens is often near the center of the unit; it normally looks like a small glass bubble. Dip a small cotton swab into isopropyl alcohol, and use it to gently wipe the lens clean. Finally, blow the lens dry using the compressed air.
DVDs won't play if the disc is damaged or if the DVD player is broken or otherwise unable to read the disc. Cleaning the disc will sometimes fix the problem, and a DVD laser cleaner can sometimes help.Full Answer >
One reason a DVD player cannot read a disc is because the disc is scratched. Smudges and fingerprints can also prevent a DVD player from reading a disc.Full Answer >
A problem with a DVD player not ejecting a DVD can be solved by disconnecting the power cord, sticking a pin into the "eject" slot and then pushing it to the left. The disc tray will pop open immediately, allowing the user to retrieve the DVD.Full Answer >
To unfreeze a DVD player or drive when it freezes, restart the device or manually open the disc drive to determine the problem. Most DVD players have a button that allows the drive to be opened without a source of power. It takes 10 to 15 minutes to unfreeze a DVD player depending on the device.Full Answer >