Polaroid MGX-0560 GPS Receiver User Manual


 
4
Caring for discs
Holding discs
When handling discs, always hold them by their outside or inside edges.
Cleaning
Dirt and fingerprints on the disc may affect the quality of disc playback.
Use a soft, clean cloth to wipe discs clean. If necessary to remove
heavy dirt or fingerprints, moisten the cloth with diluted, neutral
detergent.
Do not wipe discs in a circular direction, because scratches that follow
the direction of the track grooves tend to cause noise. Gently wipe from
the center of the disc to the outer edge.