No.
Item
1.
Menu/
Backlight
2.
Zoom
Out
3.
LCD
Screen
4
Parts Guide
Front View
1
2
4
Function
Press once to display the OSD menu.
Press twice to display the Main Features
menu. Press and hold to turn the
backlight on/off.
Press to zoom out on a map page. Hold
for 3 seconds to hide or display roads,
rivers, etc.
Displays
information, OSD menus etc.
the
map
page,
3
5
6
7
satellite