dead battery Acura MDX 2017 Navigation Manual

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Quick Reference GuideTroubleshootingFor more Information (P329)
Why does the vehicle position icon on the map “lag” a
short distance behind my actual position, especially at
intersections?
This is normal. The navigation system is unaware of the
width of intersections. Large differences in vehicle position
can indicate a temporary loss of the GPS signal.
Why does the “time to destination” display sometimes
increase even though I am getting closer to my
destination?
The “time to destination” is based on your actual road
speed and traffic conditions to give you a better estimate
of arrival time.
How do I specify a destination when an entered city or
street could not be found?
Try entering the street first. So me cities are lumped in with
a major metro area. In rural “unverified” areas or new
subdivisions, streets may be missing or only partially
numbered.How do I turn on the navigation system voice guidance?
On the map screen, press u to display the Map Menu.
Rotate i to select Guidance Volume . Adjust the
preferred volume level.
My battery was disconnected or went dead, and the
navigation system is asking for a code. Where do I find it?
In most cases, you do not need to enter a code. Simply
press and hold the 9 (Power) button for two seconds; the
system should reactivate.
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System Initialization P. 342

146
Audio SystemAudio System Theft Protection
Audio
Audio System Theft Protection
The audio system is disabled when it is disconnected from the power source, such as
when the battery is disconnected or goes dead. In certain conditions, the system may
display a code entry screen. If this occurs, reactivate the audio system.
1. Set the power mode to ON.
2. Turn on the audio system.
3. Press and hold the audio system power button for more than two seconds.
The audio system is reac tivated when the audio co ntrol unit establishes a
connection with the vehicle control unit. If the control unit fails to recognize
the audio unit, you must go to a dealer and have the audio unit checked.
■ Reactivate the audio system

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TroubleshootingDisplay, Accessories
Troubleshooting
Display, Accessories
Miscellaneous Questions
Surround View Camera*
ProblemSolution
The display appears dim when starting the car in really
cold weather.This is normal. The display will become brighter after a few minutes.
ProblemSolution
My battery was disconnected or went dead, and the
navigation system is asking for a code.Set the power mode to ON, and press and hold the 9 (Power) button for two
seconds. The system should reactivate. If you have installed an aftermarket system,
contact a dealer.
ProblemSolution
When I shift gears, the rear camera image display is
delayed.This is normal. When shifting into or out of Reverse, you may experience a delay while
the screen image switches between the audio/information screen and the rear camera
image.
The rear camera image is t oo dark or too bright. How
do I adjust the brightness?While the camera image is displayed, press the MENU button and select Camera
Settings > Display , and select or N to adjust the brightness. This adjustment does
not affect the audio/informat ion screen brightness settings.
*: Not available on all models