Dell Latitude D500 - Manual (Page 86)

Optical Media
NOTICE: Always use compressed air to clean the lens in the drive, and follow the instructions that are included with
the compressed air. Never touch the lens in the drive.
If you notice problems, such as skipping, with the playback quality of your CDs or DVDs, try cleaning the discs.
1. Hold the disc by its outer edge. You can also touch the inside edge of the center hole.
NOTICE: To avoid damaging the surface, do not wipe in a circular motion around the disc.
2. With a soft, dry, lint-free cloth, gently wipe the bottom of the disc (the unlabeled side) in a straight line from the
center to the outer edge.
You can also purchase commercial products that clean discs and provide some protection from dust, fingerprints, and
scratches. Cleaning products for CDs are safe to use on DVDs.