Garmin 2820 Manuale Proprietario

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StreetPilot 2820 Owner’s Manual 
53
A
PPENDIX
StreetPilot 2820 Troubleshooting
Problem/Question
Solution/Answer
The touch screen is not 
responding to my taps.
Calibrate the screen. Press 
Menu
 on the remote. Use the remote to select 
Settings
 > 
Screen
 > 
Calibrate Touch Screen
. Follow the on-screen instructions. 
The remote control does not 
work. 
Use the keys on the unit and touch the touch screen to operate the StreetPilot 2820. 
Check that two AAA batteries are installed.
Check the polarity of the batteries (+ and -).
Install fresh batteries. 
Aim the front of the remote toward the IR port on the front of the StreetPilot 2820.
How do I clear all my user 
data?
I need to reset my StreetPilot 
2820.
Turn off the StreetPilot 2820 and then turn it back on. During start up, press and hold the 
FIND key 
on the front of the StreetPilot 2820. Keep pressing 
Find
 until the message “Do you really want to 
erase all user data?” appears. Touch 
Yes 
to clear all user data. 
All original settings are restored. Your Recent Finds are also deleted. 
My phone/headset will not 
connect to my 2820.
Turn off your phone/headset. Turn it back on. The device should connect to the StreetPilot 2820. If 
not, turn the device off and turn the StreetPilot 2820 off. Turn them back on. 
How do I view weather and 
stock information on my 2820?
You must have an XM antenna connected and an active XM subscription that includes weather and 
stock data. Information about XM NavTraffic and XM Satellite Radio services can be found at the 
XM NavTraffic Web site