Sony NAV-U NVD-U13E NAV-U NVD-U13R Operating Instructions Manual page 3

Connecting the navigation unit to your computer
For NV-U71T/U51 users:
1
Switch off the main power by sliding the POWER switch of the
navigation unit to the OFF position.
2
Connect the navigation unit to the power supply with the
supplied AC adapter.
3
Connect the navigation unit to your computer using the
supplied USB cable.
4
Switch on the main power by sliding the POWER switch of the
navigation unit to the ON position.
Wait until your computer has detected the navigation unit.
For NV-U93T/U92T/U83/U82/U73T/U72T/U53/U52 users:
1
Connect the navigation unit to your computer using the
supplied USB cable, then turn the navigation unit on.
POWER
OFF ON
3