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nüvi 1200/1300/1400 Series Owner’s Manual 47
Appendix
Calibrating the Screen
If the touchscreen is not responding
properly, calibrate the touchscreen.
1. Turn off the nüvi.
2. Press and hold the
Power button
for about 30 seconds until the
calibration screen appears (white
screen with “Press dot”).
Updating the Software
1. Connect the nüvi to your
computer using the mini-USB
cable. The AutoPlay menu opens.
2. Double-click on
to open the
myGarmin Agent download
page. If the AutoPlay menu does
not open, or you are on a Mac
computer, go to www.garmin
.com/agent.
3. Follow the on-screen instructions.
After you have installed myGarmin
Agent, you will be prompted to
open myDashboard when you
connect your nüvi to your computer.
myDashboard checks your nüvi
for current software and provides
additional information about your
nüvi.
Clearing User Data
IMPORTANT: This deletes all
user-entered information.
1. Hold your nger on the lower-right
corner of the nüvi screen while
turning on the nüvi.
2. Keep your nger pressed until the
pop-up window appears.
3. Touch
Yes to clear all user data.
All original settings are restored.
Any items that you have saved are
erased.
Battery Information
To maximize the lifetime of the
battery, do not leave your nüvi in
direct sunlight, and avoid prolonged
exposure to excessive heat.