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Operating precautions
12
• The signal recorded on a compact disc is read by a laser beam, so
nothing touches the disc surface. A scratch on the recorded surface or
a badly warped disc may cause deteriorated sound quality or
intermittent playback. Observe the following precautions to ensure high
quality sound performance:
• Do not leave an ejected disc in the disc
slot for very long; the disc may warp.
Discs should be stored in their cases and
kept away from high temperature and
humidity.
• Do not stick a piece of paper or tape on,
nor write on or scratch, either side of a
disc .
• Discs spin at a high speed inside the
deck. Keep cracked or warped discs out
of the player to avoid damaging it.
• Avoid touching the recorded surface when
handling a disc; handle discs by their
edges.
About compact discs
Содержание CD3421
Страница 9: ...9 Mounting Instruction 62 Mounting the main unit 62 Names of lead wires and destinations 64 System 65 ...
Страница 57: ...57 If you have a question ...
Страница 58: ...If you have a question 58 ...
Страница 65: ...65 Mounting instruction System ...
Страница 66: ...Mounting instruction 66 ...
Страница 67: ...67 Mounting instruction ...
Страница 68: ...Mounting instruction 68 1 4 ...
Страница 69: ...69 MEMO ...
Страница 70: ...MEMO 70 ...