Basic Functions
Power
Press the power button (1) to turn the unit on/off.
Volume
Press the button (14) to increase the volume.
Press the button (15) to decrease the volume.
Press and hold either button to change the volume level continuously.
Pause/Mute
Press the button (12) to silence the audio output in tuner, AUX or USB mode. Press again to restore the previous volume
level.
Mode
Press the or buttons (2, 3, 4, 5, 6, 7) to select preference mode.AM, FM, WX, BT, USB AUX
Audio Menu
Press button (9) to access the audio menu. Press the button (9) repeatedly to adjust the following audio menu settings:
BASS, TREBLE, BALANCE, FADER and LOUD. Use the or buttons (11, 10) to choose a value for each setting. Press
the button (13) to confirm selection and exit menu.
System Menu
Press and hold button (9) to access the system menu. Press the button (9) repeatedly to adjust the following system
menu settings: BT DEVICE, BT PAIR, DIMMER ON/OFF, DIMMER LEVEL (0 - 8), REGION (USA/EURO), PRESET VOLUME
and RESET. Use the or buttons (11, 10) to choose a value for each setting. Press the button (13) to confirm
selection and exit menu.
Reset
Press button (13) button to confirm factory default restore. This function will time out after 5 seconds of inactivity and the
unit will resume normal operation. After reset, the unit will default to FM mode.
6
JMS4
OPERATION
2
1
16 9
8
10
WX
3
4
5
6 7
1112
13
14
15