CARE AND MAINTENANCE
Treat the disc carefully. Handle the disc only by its edges.
Never allow your fingers to contact with the shiny, unprinted side of the disc.
● Do not attach adhesive tape, stickers, etc. to the disc label.
● Clean the disc periodically with a soft, lint-free,dry cloth, Never use detergents or abrasive cleaners
to clean the disc. If necessary, use a CD cleaning kit.
● If a disc skips or gets stuck on a section of the disc, it is probably dirty or damaged(scratched).
● When cleaning the disc, wipe in straight lines from the center of the disc to the outer edge of the
disc. Never wipe in circular motions.
● Discs should be stored in their cases after each use to avoid damage.
● Do not expose discs to direct sunlight, high temperatures or dust, etc. Prolonged exposure or
extreme temperatures can warp the disc.
● Do not stick or write anything on either side of the disc. Sharp writing Instruments, or the ink, may
damage the surface.
Cleaning the Unit
● To prevent fire or shock hazard, disconnect your unit from the AC power source when cleaning.
● The finish on your unit may be cleaned with a dust cloth and cared for as other furniture. Use
caution when cleaning and wiping the plastic parts.
● Mild soap and a damp cloth may be used on the front panel.
Caring for Discs
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数字签名
人
lxy
日期：
2017.09.2
3 17:29:11
+08'00'
Summary of Contents for SDVD7049
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