Important Precautions

Important Precautions

•Please read the following precautions before attempting to operate the CDR400At.

•Before recording a disc, be sure to clean the disc and tray using an air aerosol-type dust remover. A dust particle on the disc may cause recording to fail, producing an unusable disc.

•Always record in a dust-free environment. If the disc must be removed from the CDR400At before recording is finished, store the disc in a clean, dust-free environment.

•The CDR400At contains no user serviceable parts. Refer all servicing to qualified personnel.

•If any of the following should occur, the CDR400At should be serviced by qualified per- sonnel:

Metal objects or liquids get inside the CDR400At.

The CDR400At does not operate normally or a marked change in performance is noticed.

•Do not place heavy objects on the CD-R discs.

•Do not subject the CDR400At and computer to impact or shock when in use, as this may impair recording or playback.

•Yamaha is not responsible for any data or infor- mation losses resulting from the operation of the CDR400At.

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