Volume Adjustment - Vizualogic RoadTrip RT-043A Manual

1) Click "
system volume and choose to enable key tones or not.
2) Slide the volume strip "
3) Choose " " or "
settings and go back to the last page.
1) Click " " on the settings interface to the brightness interface, then you can set the
brightness of the display and set the idle time for the screen saver. brightness of the display and set the idle time for the screen saver

Volume Adjustment

" on the settings sub menu, then you enter the volume page. You can set the
" to turn on or off the key tones. Then, Click "
Brightness Setup
" to set the system volume.
" to save the
Then Click " Then Click " " to exit. " to exit