21VM9313MP3/WMA OPERATIONInstructions for TFT control and Insert/Eject are the same forDVD and MP3 operation. Please see the DVD/Disc VideoOperation section for information about these topics.Media and File RequirementsThis player allows you to play back MP3 and WMA filesrecorded onto CD-R/RWs, DVD+R/RWs, and DVD-R/RWs.For CD-RW discs, please make sure it is formatted using thefull method and not the quick method to prevent illegal discoperation.Up to 1500 songs/files can be burned onto a disc for a MEGADVD music mix. Do not exceed this number of songs/files ordisc readability problems may occur.MP3 Format CompatibilityThe file naming formats listed below are compatible with thisunit:• ISO 9660 – file name: 12 characters, file extension: 3characters• ISO 9660 – file name: 31 characters, file extension: 3characters• Joliet – 64 charactersIf the file or folder name does not conform to ISO 9660 filesystem standards, it may not be displayed or played backcorrectly. Use the following settings when compressing audiodata for your MP3 disc:• Transfer Bit Rate: 128kbps• Sampling Frequency: 48kHzWhen recording MP3 up to the maximum disc capacity,disable additional writing. For recording on an empty disc upto maximum disc capacity, use the "Disc at once" setting.MP3 Playing OrderWhen selected for play, files and folders (Folder Search, FileSearch or Folder Select) are accessed in the order they werewritten by the CD writer. As a result, the order in which theyare expected to be played may not match the order in whichthey are actually played. You may be able to set the order inwhich MP3/WMA files are to be played by writing them onto amedium such as a CD-R with their file names beginning withplay sequence numbers such as "01" to "99".For example, a medium with the following folder/file hierarchyis subject to Folder Search, File Search or Folder Select, asshown below.The VM9313 player will only recognize three folder levels anddoes not display folders containing only other folders. In theexample above, the unit will display folders 3, 4, 6, and 8, butnot 2 and 7 since they do not contain any tracks directly.Folder 5 is not recognized at all since it is at the fourth level.Inserting a USB DeviceNOTE: The USB port will recognize most USB flashmemory devices.1. Locate the USB connector (14) on the front of the radio.2. Lift the protective cover to reveal the USB slot.3. Insert the USB device into the USB connector. The unitwill read the audio/video files on the USB deviceautomatically.To remove the USB device, press the SRC button (6) toswitch to another mode and then remove the USB devicefrom the USB connector.Loading an SD CardThis radio is packaged with an SD to USB adaptor, whichallows the playback of SD cards through the USB Connectoron the front of the radio.MP3 Player User InterfaceThe on-screen indicators and touch key areas for MP3playback are outlined below.1. Current track and total number of tracks on disc2. Elapsed playing time3. Current time4. Track titles5. ID3 information6. : Touch to play/pause disc playback7. : Touch to stop disc playbackA / VINPUTType A USBConnector151721351612317DISCDISC MP3 4/84 00:00:2301:02 AMEQ 1 Cherry Poppin Dad2 Chris Isaak - Baby3 Crazy Town - Butt4 Phish - Birds Of A5 Phish - Bouncin' R6 Phish - Freebird (L144 9 111086DIR - DIR +(Root)18