OWNER 爷 S MANUAL JAC HEAVY DUTY TRUCK Acoustic apparatus Acoustic mode setting on/off Press SOUND key to select the item you want to adjust. 荫 Press for start, and press over 2 seconds and the master unit is turned off. 原 Sound effect type: 渊 BAS-TRE 袁 FLAT 袁 JASS 袁 VOCAL 袁 POP 袁 CLSSSIC 袁 ROCK 冤 Sound volume Press - or + to adjust the volume. 原 BASS: deep sounding Mute 原 TREBLE 院 high pitch Short press key to enable/disable mute mode. Sound effect mode 原 BLANCE 院 balance on left and right 原 BLANCE 院 balance on left and right Select the desired type of sound effect as per your personal preference.
Press SOUND key to select BASS-TRE, and 原 BLANCE 院 balance on left and right press the sound volume key +/- to adjust the type of sound effect. Again press +/- key to adjust the item selected. 原 BA S -TRE 院 auto setting the BASS orTREoftheapparatus. 原 FLAT 院 Original Five seconds later the screen turns back to the previous mode. Only with BASS-TRE selected as the sound effect mode, can BASS and TRE settings be adjusted. 原 JASS 院 Jazz music 原 VOCAL 院 Speech 原 POP 院 pop music Sound source selection Press SOURCE key to select the desired sound source. 原 CLSSSIC 院 classical music 原 Radio 原 ROCK 院 rock & roll music 原 CD/Cassette* 68 69