19IM-DR400E12345603/7/21 IM-DR400E_3.fmIM-DR400E TINSE0562AWZZBasic Operation-Playback-" Volume controlThe sound escaping from your earphones may annoypeople around you. In particularly crowded places (suchas on trains or buses), reduce the volume." Bass controlEach time the BASS/SYNC button is pressed, the bassresponse will be switched as follows." To customise low and high levelsYou can set 3 types of bass settings (BASS 1 - BASS 3)by adjusting low (Lo) and high (Hi) boost for each setting.Emphasising low (Lo) and high (Hi) sound of BASS 3.Notes:! If you set the volume to 23 or more, the bass boost willbe adjusted automatically.! When you make the setting of "To customise low andhigh levels" with the volume level set to 23 or more,the volume level will be reduced to 22 automatically.Press the VOL + button to increasethe volume and the VOL - button todecrease the volume. Volume (0 - 30)BASS 1 Emphasised slightly.BASS 2 Emphasised more.BASS 3 Emphasised fully.BASS OFF Cancelled. (Default setting)DefaultBASS 3Lo FrequencySoundlevelHiLo5 Hi51 During playback, press the MENU/ENTERbutton.2 Press the or button repeatedly to se-lect "SOUND ADJ" and then press theMENU/ENTER button.3 Press the or but-ton repeatedly to selectbass setting, and theVOL + or VOL - button toselect "B3".4 After selecting "Lo" or"Hi" with the orbutton, press the VOL +or VOL - button to adjustthe low or high soundsetting.5 Press the MENU/ENTER button.Repeat steps 1 - 5 to change the other bass setting.B34IM-DR400E TINSE0562AWZZ 4