TEAC CRH227I Owners Manual - Page 7

< CD-R and CD-RW discs are more sensitive to the effects of heat and ultraviolet rays than ordinary CDs. It is important that they are not stored in a location where direct sunlight will fall on them, and which is away from sources of heat such as radiators or heat-generating electrical devices. < Printable discs aren't recommended, as the label side might be sticky and damage the unit. < Do not stick papers or protective sheets on the discs and do not use any protective coating spray. < Use a soft oil-based felt-tipped pen to write the information on the label side. Never use a ball-point or hard-tipped pen, as this may cause damage to the recorded side. < Never use a stabilizer. Using commercially available CD stabilizers with this unit will damage the mechanisms and cause them to malfunction. < Do not use irregular shape discs (octagonal, heart shaped, business card size, etc.). Discs of this sort can damage the unit: MP3 and Windows Media-formatted audio files < This unit can play MP3 and Windows Mediaformatted audio files recorded on a CD-R or CDRW. (Windows Media is a trademark of Microsoft Corporation.) < File names of MP3 or WMA should be alphanumeric characters. This unit cannot display symbols and full-size or double-byte characters (such as Japanese, Chinese, etc.) correctly. Also, be sure to use the file extension. (".mp3" for MP3 files, ".wma" for WMA files.) < MP3 files are monaural or stereo MPEG-1 Audio Layer 3 format. This unit can play MP3 files with sampling frequency 44.1 kHz or 48 kHz, bit-rate 320 kbps or less. < This unit can play WMA files with sampling frequency 44.1 kHz, bit-rate 192 kbps or less. < The disc must be finalized in order to play. < The CD-ROM must be ISO 9660 compatible. < If you are in any doubt as to the care and handling of a disc, read the precautions supplied with the disc, or contact the disc manufacturer directly. < When more than 255 files (including folders) are recorded on the disc, the unit might not be able to play it correctly. 7