13.CAUTIONS ON USE
13.1 Handing
When holding with both hands
•Do not use damaged (cracked or warped) discs.
•Do not scratch signal surface or let it get dirty.
13.3 Cleaning Discs
Fingerprints or dust on discs may reduce sound or picture quality.
Do not use benzene, thinner or other volatile chemicals.
Do not use record spray or an antistatic spray either.
13.2 Storing discs
•Always place discs in their case and store them vertically.
Avoid storing discs in hot or humid places, places exposed to direct Sunlight and places in which the temperature is extremely low.
•Read any cautions included with the disc carefully.
13.4 Irregularly shaped discs
Irregularly shaped discs
Doing so could damage the player. Never use such discs.
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