sensor Acura MDX 2011 Navigation Manual

4Navigation System
Manual Overview
The manual is divided into the
following sections:
• Getting Started - A basic introduction that discusses the controls and how to
communicate with the system.
• Entering a Destination - How to enter an address or locate a point of interest
(POI).
• Driving to Your Destination - An explanation of the map features,
guidance, and cautions.
• Information Features - An explanation of the information
features, voice command help, and
other accessories.
• System Setup - How to set up and tailor the system for your personal
use and use the Address Book.
The back of this manual contains:
• Map Coverage (page 134)
• Cities with Traffic Coverage (page 148)
• Frequently Asked Questions (FAQs) (page 151)
• Troubleshooting Guide (page 159)
• Glossary of Terms (page 160)
• Voice Command List (page 163)
• Operation Specific to Alaska, Hawaii, Canada, and Puerto Rico (page 149)
System Overview
Your navigation system is a highly
sophisticated location system with voice
control that uses satellites and a map
database to show you where you are and
to help guide you to a desired
destination.
The navigation system receives signals
from the global positioning system
(GPS), a network of 24 satellites in orbit
around the earth. By receiving signals
from several of these satellites, the
navigation system can determine the
latitude, longitude, and elevation of
your vehicle. In a ddition, a gyroscopic
yaw sensor and a vehicle speed sensor
in your vehicle k eep track of the
direction and speed of travel at all times.
Introduction
2011 MDX

24Navigation System
Getting Started
Viewing Flow Data
Traffic flow data is displayed as colored
bands on either side of the freeway (see
Traffic Display Legend on page22).
The different colored bands represent
the average road speeds as determined
by under-road sensor s and other probes.
While driving to your destination on a
road that has traffic flow data, your
route line color is used to display the
traffic flow data. This means that when
the map scale is set to one of the traffic
scales (1/20 through 5 mile scale), your
blue route line may appear as alternating
orange, red, or green segments (see
Traffic Display Legend on page22).
NOTE:
A blue route line segment on a freeway
can mean one of two things:
• Under-road sensors, GPS probes, cell phone probes, and other methods
used to collect traffic speed
information indicate free-flow traffic.
• The road has no sensors, and traffic conditions are unknown (they could
be congested). Naturally, only roads with these sensors
will show traffic information. The
amount of flow data varies considerably
from one city to another. This map
display is refreshed continuously. You
can only view traffic information in the
city where yo
u are located.
NOTE:
Traffic flow and incident icons are displayed on the 5 miles (8 km) or
less map scale.
Not all freeways within a metropolitan area have traffic flow
data (colored bands on the side of the
freeways) - this is normal, and you
cannot assume that a lack of data
implies no traffic.
Not all cities have traffic flow information. See cities listed on
page 148.
Due to freeway maintenance and construction, traffic flow may be
available only for one side of a road,
or be missing entirely for some
portion of the freeway. The displayed traffic flow may
conflict with other audio- or Internet-
based traffic information.
If traffic flow is not showing, verify that the “TRAFFIC” selection for the
Icon Bar is ON, and that the icon
options for traffic are both ON (see
page 62).
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Navigation System119
System Setup
Switching Display Mode AutomaticallyI
Recommended Display Mode Day/Night Settings:
• With the headlights on, select mid-ra nge for the dash illumination (see your Owner’s Manual for location of buttons).
• With the headlights off, select mid-range for the dash illumination (see your Owner’s Manual for location of buttons).
• On the SETUP Color adjustment screen, choose white for the map Day display and black for the map Night display (see
page 117). Inappropriate adjustment of these colors can cause the Day/Night modes to appear inoperative.
llumination control Prior ity Operation But remember
Display Mode button
(see page 11) 1 Allows selection of
Day, Night, or Off display
mode. This button has th e highest priority and
overrides all other displa y control adjustments
listed below. Once you press this button, you assume full
manual control of the display mode until the
ignition key is cycled again.
Sunlight sensor (middle of
dash near the windshield, see
your Owner’s Manual for
location) 2 If the sunlight sensor
detects daylight and the
headlights are turned on, the system
automatically overrides (cancels) the Night
display and displays the Day display mode. If desired, use the
Display Mode
button
to override this automatic choice.
Dash illumination adjustment
buttons (see the vehicle
Owner’s manual for location) 3 When headlights are turned on, and you wish to
have the Day display mode, then adjust the
illumination to the full bright setting (beeps). Adjust the dash brightness back to mid-range
to allow auto switching by sensing the
headlights are on or off.
Headlights (Auto/On/Off) 4 When turn ed on, the display changes to Night
display mode. The previous three controls
listed above can “cancel” this function. Use the
Display Mode
button , or
adjust the dash illuminati on to full bright to set
the display to your desired choice.
Map Day/Night screen color
choice (see page 118 for the
Day and Night color choices) N/A The user can select the color of the screen that
will be displayed for the Day and Night
display modes described above. For best contrast
, ensure that the map color is
white for Day and black for Night.
2011 MDX

162Navigation System
Glossary
USB - Universal Serial Bus. A computer hardware interface used to store and
play audio files from USB devices,
such as thumb drives or iPods. Image
files can also be stored to USB
devices and uploaded to the HDD.
See the Audio section in your
Owner’s Manual for more
information.
Vehicle Speed Sensor - Provides speed
signal to the navigation system for
moving the VP icon on the map.
Verified Streets - These streets consist
of the detailed metropolitan coverage
areas and all other inter-town
connection roads. These roads are
shown in black, red, or pink on the
map.
Voice Control - See VR. VP -
Vehicle Position. When in map
mode, this circular icon shows the
vehicle position on the map. Push in
on the Interface Dial , select Map
Information on the Map menu, and
then rotate the Interface Dial Knob
to select Current Location . It
shows the latitude, longitude, and
elevation of your current position.
VR - Voice Recognition. This allows
voice control of many of the
navigation functions. The hardware
consists of the microphone, voice
control switch ( TALK/BACK
buttons), and the front speakers.
Waypoint - A temporary destination
you may enter while en route (e.g., a
gas station, ATM, etc.). See page 76.Yaw Rate Sensor -
Senses when the
vehicle makes a turn, which makes
the VP change direction on the map
as you turn.
Zagat Ratings - Restaurant ratings
information provided by Zagat
Survey. See the INFO screen on
page 92 for an explanation of the
ratings.
2011 MDX