13
Operating precautions
About compact discs
●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. Do not 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
damage it.
●Avoid touching the recorded surface when handling a
disc; handle discs by their edges.
CD5425.book 13 ページ 2004年12月11日 土曜日 午後5時9分