Boss Audio Systems 748UAI User Manual
7. THE FUNCTIONS OF REMOTE CONTROL
No.
Button
Item
Decriptions
1
2
MUTE
Press this button to turn the mute On / Off.
POWER
ON/OFF
ON/OFF
When the unit is power on, press this button to
turn Off the unit. Once the unit power off, press
this button to turn On the unit.
turn Off the unit. Once the unit power off, press
this button to turn On the unit.
1
5
AUDIO
AUDIO
MENU
Press this button to enter into the Audio
Menu mode.
Menu mode.
SRC
SOURCE
Press this button to select different source
playback mode: TUNER,USB, SD and
AUX IN.
playback mode: TUNER,USB, SD and
AUX IN.
4
5
6
TUNE UP
/DOWN
/DOWN
FILE UP
/DOWN
/DOWN
FAST FORWARD
/BACKWARD
/BACKWARD
Under the tuner mode, press this button to
enter into the Auto seek mode, press and
hold this button to enter into the Manual Seek
mode.
enter into the Auto seek mode, press and
hold this button to enter into the Manual Seek
mode.
Under USB/SD media playback mode, press
and hold momentarily to fast forward /
backward.
and hold momentarily to fast forward /
backward.
Under USB/SD media playback mode, press
these buttons to skip to the next or previous
file / song.
these buttons to skip to the next or previous
file / song.
2
6
4
3
3
Press this button to increase / decrease the
volume.
volume.
VOLUME
KNOB
E - 8
MUTE