IIINNNTTTRRROOODDDUUUCCCTTTIIIOOONNNSSSIn SD CARD/ USB/DVD mode, press to repeat REP 1 => REP DIR => REP ALLIn Radio mode: PS (Preset Scan): Press to scan all preset stations in the memory of the current band and stay oneach memory stations for about 5 seconds.AS (Auto Save): Long press to save the stations with good reception automatically.In BLUETOOTH mode, press it to make a # symbol.9. / SEEK- buttonIn DVD mode, Press button to skip to the previous track. Press and hold button for two seconds to activatefast reverse (REW) search in a track.In RADIO mode, press button to start searching automatic, press and hold for two seconds to start manualsearching. button Frequency down.10. AF/TA/LOUDPress to set TA on or off; press and hold AF/TA button for two seconds to set AF on or off. (Only if the unit withRDS function and only for FM band)Press to select loud on or off. (Only if the unit with LOUD function)11. OSD buttonIn DVD mode press to show disc playing information; press and hold for 2 seconds to set video setup. (RED /GREEN/BLUE / COLOR RESET / BRIGHT / CONTRAST / SHARP / BACK)12. STOP/PBC buttonPress to stop playback from the current position, press again to final stop to the very beginning. PressPLAY/PAUSE button to play.Press and hold for two seconds to set PBC on/ off in VCD mode.13. Digit numbersIn radio mode, select 1-6 the desired band; In DVD mode, select track.In BLUETOOTH mode, press to input phone number,long press 0 number to make a + symbol.14. PLAY/PAUSE buttonIn DVD mode, press it to break playback, press again to resume playback.15. Mute button/Bluetooth button: Short press to mute the volume output, press again to resume volume.Long press this button to enter into Bluetooth mode.16. MENU buttonPress it to show main menu, in DVD mode, long press it to enter TITLE MENU (Enable only if the DVD disc withtitle menu).17. SUBTITLE buttonPress it to select the subtitle language (Available only if the disc with subtitle function).18. SETUP buttonIn DVD mode press it to enter the setup menu, press again to resume playback.19. ANGLE Button/Accept ButtonIn DVD mode, press it repeatedly to change the viewing angle (Available only with a recorded DVD file or DVDdisc that has this function).In BLUETOOTH mode, press to make a call after inputted a phone number or accept an incoming call.20. INT Button /Reject ButtonPress it to activate the intro function. You can play the beginning of every track for 10 seconds in sequence.In BLUETOOTH mode, press to reject a coming call or hang up while calling21. VOL+ buttonPress to increase volume level.22. A-B/ZOOM button8Remote Control