Navigation Control
Accessing the SD Memory Card Insertion
Slot (DNX8220BT only)
An SD memory card is used to upgrade the map.
1
Press [SRC] to turn the power on
2
Press [0] to close the panel
3
Press [0] for at least 1 second to fully open
the panel
⁄
• See the NAVIGATION SYSTEM's INSTRUCTION MANUAL
for the detail upgrade method.
16
DNX8220BT/DDX8022BT