User’s manual NAVIGON 81xx
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Password Lock
Product Information: Here you are shown the version numbers and copyright
details of the hardware and software.
Touchscreen Calibration: The touchscreen can be re-calibrated if it responds
poorly to touch. Follow the instructions on the screen.
Settings: Here you can make the settings which are to apply in all applications
of the
NAVIGON 81xx
, e.g. language, brightness and time format. For
details refer to chapter "Configuring the NAVIGON 81xx" on page 64.
Factory Settings: Resets all settings to the as-delivered state. Routes and
saved destinations are not deleted. The software is re-started and
behaves as if started for the first time after being purchased. (Refer to
"Switching on the NAVIGON 81xx" on page 15)
FM Transmitter: You can listen to driving instructions and music from the
NAVIGON 81xx
over the car radio's loudspeaker system. (Refer to
page 63)
4 Password
Lock
You can protect your navigation system from unauthorised use by
creating a password.
4.1
Activating password protection
1. In
the
S
TART
window, tap on Options > Password Lock.
The
N
EW PASSWORD
window opens.
2. Enter a new password in the New password box.
3. Enter this password again in the Confirm new password box.
4. Tap on Activate.
Note:
The password must have exactly 4 digits.
4.2
Changing a password
1. In
the
S
TART
window, tap on Options > Password Lock.
The
E
NTER PASSWORD
window opens.
2. Enter the currently valid password in the Enter password box.
3. Tap on Change password.
The
N
EW PASSWORD
window opens.
4. Enter a new password in the New password box.
5. Enter this password again in the Confirm new password box.
6. Tap on Activate.
