38Playing USB memory media(USB Media source)General information The SDV 3100 HV is capable of playing music files stored on USB memorymedia, and features two USB sockets for this purpose: USB IN on themachine’s front panel, and USB HDD on the back panel. The memory medium can be formatted with any of the following file systems:FAT16, FAT32, NTFS, ext2, ext3 or ext4.It is also possible to power the USB memory medium via the USB socket,provided that the unit’s current drain accords with the USB norm. Normed2.5 inch USB hard discs can be connected to the socket directly, withoutrequiring their own mains PSU.Selecting USB Media assourceFirst choose USB Media as listening source by opening the source selectionmenu on the F3100 remote by pressing the -button or by turning theSOURCE-Knob on the front panel of the SDV 3100 HV.All USB memory media connected to the machine are now displayed. If noUSB memory medium is found, the screen displays the message “No dataavailable”.Playback The music content to be played is selected with the help of Select lists.These lists are controlled using the navigation buttons (cursor buttons) onthe remote control handset or by the SELECT knob on the machine’s frontpanel.a) Use the / buttons to select an (a) USB memory / folder /track from the list.A brief press selects the previous / next entry within the list. Thescrolling speed can be increased by holding the button pressed.The list entry you choose is now displayed in enlarged form.Press the or button to open or start the list entry shownin enlarged form.Pressing the button returns you to the previous folder level.b) Indicates the currently selected point within the opened list.Starting playbackPress the button on the remote control handset or the machine’sfront panel to start playback.Stopping playbackPressing the button halts playback.Skipping tracksA brief press on the / buttons during playback causes thedevice to jump to the previous or next piece of music within the currentplaylist.