BMW Navigation Portable Plus User Manual

Page of 40
BMW Navigation Portable Plus Owner’s Manual 

Appendix
N
to
 > 
extras
 > 
Custom Pois
. To change the 
TourGuide settings, touch 
Tools 
Settings 
Proximity Points
 > 
Tourguide
.
Battery Information 
Your nüvi contains an internal, non-replaceable, 
lithium-ion battery. Do not remove or attempt 
to remove the battery. Doing so could result in 
risk of battery fire or damage and injury.
The 
 battery icon in the corner of the 
Menu page indicates the status of the internal 
battery. To increase the accuracy of the battery 
gauge, fully discharge the battery and then 
fully charge it; do not unplug the nüvi until it is 
totally charged. 
Contact your local waste disposal department 
for information on properly disposing of the 
unit.
Maximizing the Battery Life
Turn down the backlight (
Tools
 > 
Settings
 
Display
 > 
Brightness
).
Do not leave your nüvi in direct sunlight. 
Avoid prolonged exposure to excessive heat.
About GPS Satellite Signals
Your nüvi must acquire GPS (Global 
Positioning System) satellite signals to 
navigate. If you are indoors, near tall buildings 
or trees, or in a parking garage, your nüvi 
cannot acquire satellites. Go outside to an area 
free from tall obstructions to use your nüvi. 
When your nüvi has acquired satellite signals, 
the signal strength bars on the Menu page are 
green 
. When it loses satellite signals, 
the bars turn red or clear 
For more information about GPS, go to  
.
Specifications
Physical size: 121.7 mm W × 75.2 mm H 
×
 
19.5 mm D (4.79" × 2.96" × 0.77")
Weight: 175 g (6.17 oz)
Display: 4.3" diagonal, 480 × 272 pixels; 
WQVGA TFT landscape display with white 
backlight and touch screen
Case: Not waterproof (IPXO)
operating Temperature range: 32°F to 140°F 
(0°C to 60°C)
Charging Temperature range: 32°F to 113°F 
(0°C to 45°C)
Data storage: Internal memory and optional 
removable SD card. Data stored indefinitely.
Computer interface: USB mass storage, plug-
and-play
Headphone jack: Standard 3.5 mm 
Charge time: Approximately 4 hours
Usage: 10 W max. 
Battery life: 3 to 7 hours depending on usage
Battery type: Non-replaceable lithium-ion 
battery
gPS receiver: High-sensitivity
acquisition times*: 
Warm: <1 sec 
Cold: <38 sec 
Factory Reset: <45 sec
*Average acquisition times for a stationary 
receiver with a clear view of the sky.