11OperationUSB operation• Insert a USB into the USB jack. Select Media source and press ENTER button. The screen will show a USB playback window, in which you can select Music, Photo, Movie and Text contents to play by pressing LEFT/RIGHT cursor buttons and ENTER button.• This unit supports playback of video files with ASF, AVI, MKV, MPG, DAT, M2TS, MP4, TS, VOB extension, with video codecs WMV9, DIVX, H263, MPEG-4, MPEGII, MPEGI, XVID and audio codecs AAC, WMA, MP3, DD(AC3). Video image resolution should not be more than 576x720. The above list of extensions and codecs is for information only and is not a guarantee that all files having the above extensions and codecs sohuld be read by this unit.• USB file systems supported: FAT, FAT32. 2.0 USB version is supported, maximum capacity is 320 Gb; max. load: DC5V, 500 mA. For correct and satisfactory operation, licensed USB devices of famous brands should be used with this unit. Avoid using USB devices of unknown brands. Playback of some file formates cannot be supported.General operations of file playback• Press cursor buttons to select Return option and press ENTER button if you want to go back to the previous menu.• In the content menu, press cursor buttons to select folder, press ENTER button to enter it, then press cursor buttons to select the file you want to watch or to listen to. When highlighting the file, the file information will appear on the right and picture will be previewed in the center (not available for music files). Press ENTER button or button to play the selected file.• While playback, press INFO button; the bottom of the screen will show playback menu in which you can select an operation by LEFT/RIGHT cursor buttons on perform this opera-tion by pressing ENTER button.• While playback, press button to pause or resume playback. Press button to stop playback.• When you select a file to play, you can delete the selected file by pressing Red button on the RC.• When playing photo, movie and music files, you can press REPEAT button to select the repeat play mode.• When playing music files you can press / buttons to fast reverse or forward. You can press / buttons to select the desired files manually in normal condition.• When playing photo files, you can press / buttons to page up or page down the file. Press LEFT/RIGHT cursor buttons to rotate the image.• Press EXIT button to stop playback and return to the previous menu screen.