Compact Disc Care and Cleaning
Storage and handling of compact discs should be given the same care as conventional records. If the compact disc should become soiled by fingerprints, dirt or dust, it can be wiped (always in a straight line, from center to edge) with a clean lint-free, soft, dry cloth. No solvent or abrasive cleaner should ever be used on the disc. Conventional record cleaner should NOT be used.Although the discs are quite durable, certain conditions will affect playback performance, possibly resulting in noise, skipping, or muting. The disc and player should be inspected for the following items when diagnosing problems:
^ Scratches on either top or bottom surface of disc; particularly on the bottom (opposite the label).
^ Dirt, dust or fingerprints on either surface.
^ Warped disc which may result from playing a cold disc in a warm unit or vice versa.
^ Moisture (or condensation) on the disc or in the player which may result in the displaying of "Err," and either muting or ejection of the disc.
^ Excessive interior or operating temperatures which may result in increased skipping.
NOTE: All Delco (R) sound systems have ungrounded speakers. Installing add-on equipment to these sound systems may cause damage and is not recommended.