•
To exit the menu, use
and press "M" button to leave the Equalizer menu.
6.
Contrast setting
Adjust the LCD contrast for easy viewing
In the Setting menu, go to Contrast menu
●
Press
●
Press "M" button to confirm
●
To exit, use
●
Press "M" button to leave the Setting menu
●
7.
Backlight duration
Adjust the time duration for the backlight to stay on. The
longer the backlight stays on, the faster the battery energy is
depleted.
In the Setting menu, go to the Backlight menu
●
Press "M" button to access
●
Use
●
The options are Always off / 5 sec / 10 sec / Always on
●
All specifications and information are subject to changes without further notice 19
or
button to adjust the screen contrast
or
button to the Exit menu
or
button to adjust the backlight duration.
Article number: YUMP3S350
or
button to the Exit menu
YUR.BEAT S350