25 RQT823125Tips for making data discsp If groups were created away from the root like “002 group” in the illustration below, the eighth oneand onwards is displayed on the same vertical line in the menu screen.p There may be differences in the display order on the menu screen and computer screen.p This unit cannot play files recorded using packet writing (➜ page 35, Glossary).Naming folders and files(Files are treated as contents and folders are treated asgroups on this unit.)At the time of recording, prefix folder and file names. This should bewith numbers that have an equal number of digits, and should be donein the order you want to play them (this may not work at times).DVD-RAMp Discs must conform to UDF 2.0.DVD-R/RWp Discs must conform to UDF bridge (UDF 1.02/ISO9660).p This unit is not compatible with multi-session. Only the defaultsession is played.CD-R/RWp Discs must conform to ISO9660 level 1 or 2 (except for extended formats).p This unit is compatible with multi-session but if there are a lot of sessions it takes more time for playto start. Keep the number of sessions to a minimum to avoid this.Format Disc Extension Reference[WMA] CD-R/RW “.WMA”“.wma”p Compatible compression rate: between 48 kbps and320 kbpsp You cannot play WMA files that are copy protected.p This unit is not compatible with Multiple Bit Rate (MBR:a file that contains the same content encoded atseveral different bit rates).[MP3] DVD-RAMDVD-R/RWCD-R/RW“.MP3”“.mp3”Sampling frequency:DVD-RAM, DVD-R/RW: 11.02, 12, 22.05, 24, 44.1, and 48 kHzCD-R/RW : 8, 11.02, 12, 16, 22.05, 24, 32, 44.1, and 48 kHzp Compatible compression rate: between 32 kbps and320 kbps.p This unit is not compatible with ID3 tags.[JPEG] DVD-RAMDVD-R/RWCD-R/RW“.JPG”“.jpg”“.JPEG”“.jpeg”p JPEG files taken on a digital camera that conform toDCF Standard Version 1.0 are displayed.– Files that have been altered, edited or saved withcomputer picture editing software may not bedisplayed.p This unit cannot display moving pictures, MOTIONJPEG and other such formats, still pictures other thanJPEG (e.g. TIFF) or play pictures with attached audio.[MPEG4] DVD-RAMDVD-R/RWCD-R/RW“.ASF”“.asf”p You can play MPEG4 data [conforming to SD VIDEOspecifications (ASF standard)/MPEG4 (Simple Profile)video system/G.726 audio system] recorded with thePanasonic SD multi cameras or DVD recorders with thisunit.p The recording date may differ from that of the actual date.002 group001001 group001 track.mp3002 track.mp3003 track.mp3003 group001 track.mp3002 track.mp3003 track.mp3001 track.mp3002 track.mp3003 track.mp3004 track.mp3e.g. [MP3]rootTips for making data discs