JVC KW-NT800HDT Manuel D'instructions page 20

Basic operations
To change the map scale
1
Display the zoom buttons and scale buttons.
2
You can also zoom in and out by sliding
• When the AV control bar is displayed, slider is
not shown.
Zoom in
the slider.
Zoom out
20
To scroll the map
The position you touched is centered on the map.
(only for 3D map) Touch the arrow to
rotate the map 360 degrees
(cursor) Target position
of operation
• Touch and hold the map to keep scrolling the map.
• If you touch and hold the map near the cursor, the
map keeps scrolling slowly.
To display your current
position
Press .
Direction and distance of
the destination from your
current position