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maintenance
handling discs
• Do not touch the playback side of the disc.
• Do not attach paper or tape to the disc.
cleaning discs
• Fingerprints and dust on the disc cause sound deterioration. Wipe the disc from the
centre outwards with a soft cloth. Always keep the disc clean.
• If you cannot wipe off the dust with a soft cloth, wipe the disc lightly with a slightly
moistened soft cloth and finish with a dry cloth.
• Do not use any type of solvent such as thinner, benzine, commercially available cleaners
or antistatic spray. They may damage the disc.
storing discs
• Do not store discs in places subjected to direct sunlight or near heat sources.
• Do not store discs in places subjected to moisture and dust such as a bathroom or near
a humidifier.
• Storing discs vertically in a case, stacking discs or placing objects on discs outside
of their cases may cause warping.
Playback side
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