Getting started 25Adjust the system volume›To adjust the system volume, press the Volume key up ordown.To set the device to vibrate, press and hold the Volume keydown. To deactivate the vibrate feature, press and hold theVolume key down again.Switch to the silent mode›From the Today screen, press and hold [ ] to mute orunmute your device. Alternatively, press the Volume keyand select Off.› Set up soundsFrom the Start menu, select1 Settings → Sounds &Notifications.Select2 Sounds or Notifications.Select the check boxes next to each item to add or2 remove items.To display predefined items, select Samsung Today orWindows Default.Select3 Move Up or Move Down to change the orderof the items.When you are finished, select4 OK.Adjust the brightness of the display› From the Start menu, select1 Settings → System →Backlight.Drag the slider to adjust the level of brightness.2 Select3 OK.The brightness level of the display will affect howquickly the device consumes battery power.
