Disc Notes  Precautions for Playback Notes Playback of MP3 Discs Playback of WMA Discs CD playback with copy-control function Playback of MP3 and WMA Discs Compact discs (CDs) with the following logo on the  label surface can be used. Do not use discs designed for purposes other than  audio, such as CD-ROMs for PC use. Abnormal noise  could damage the speakers or amplifier. Never use discs which have a special shape (such as  hearts or octagons). These types of discs could jam and  damage the CD player. Playback of copy-controlled  audio CDs. Some audio CDs with copy-control function do not  comply with official CD standards. These are special  discs and cannot be played with this CD player. MP3 and WMA files recorded on a CD-R/CD-RW can  be played with this CD player. • Up to 99 folders (including the root folder), and up  to 499 files (including root) and files can be  recognized and played. • Always close the disc tray. Discs recorded with the hierarchical file system  (HFS) cannot be played. * This CD player supports CD-R and CD-RW discs. Note that some discs may not playback because of  the disc characteristics, scratches, contamination or  the recording state. A disc recorded with an audio  CD record will not playback unless it is finalized. • Use discs which have been recorded following the  ISO9660 Level 2 file system. (The supported  directory depth is eight levels, the same as ISO9660  Level 1) • A disc recorded with a recorder or personal  computer may not play in some cases. (Cause: Disc’s  characteristics, damaged or dirty disc, dirt on  player’s lens, dew condensation, etc.) • A disc recorded on a personal computer may not  play because of the application settings or  environment. Record the disc with the proper format.  (Contact the application maker for details.) • A disc with insufficient storage capacity may not  play back properly. • Only MP3 files with the extension “.MP3” or  “. mp3” are supported.  • This CD player supports files recorded in MPEG 1  Audio Layer 3 (32-320kbps), with the sampling  frequency of 32/44.1/48kHz. • Variable bitrates (VBR) between 32kbps and  320kbps are supported. The time information during  VBR playback may not display correctly. • WMA stands for “Windows Media® Audio”, an  audio compression technology developed by  Microsoft Corporation USA. • Only WMA files with the extension “.WMA” or  “.wma” are supported. • Encode the WMA file with an application approved  by Microsoft Corporation USA. The file may not  playback correct if encoded with an unapproved  application. • Variable bitrates (VBR) between 64kbps and  160kbps (32/44.1/48kHz) are supported. • Copyright-protected WMA files cannot be played  back. • WMA Pro, Lossless and Voice are not supported. * Windows Media is a registered trademark or  trademark of Microsoft Corporation in the United  States and/or in other countries. 14 Downloaded from www.Manualslib.com manuals search engine 