Globalsat Technology GTV-580 - Manual (Page 44)

44
z While you are in TV mode, you can touch anywhere on screen to
display the OSD (On Screen Display) menu.
z If there is no touch action within 3 seconds, the OSD menu will
disappear automatically.
Main Setup screen
Close and back to
previous screen. Enter Electronic
Program Guide.
Enter Multichannel
television sound. Enter Setup
screen.
Select subtitle
language.
Switch
channel.