Acura TSX Navigation System Manual

The Acura TSX Navigation System is an integrated GPS navigation unit designed specifically for Acura TSX models, featuring real-time GPS tracking, voice-guided directions, touchscreen interface, points of interest database, traffic updates, and integration with vehicle audio system. Below are key sections for system overview, operation, features, settings, troubleshooting, and maintenance.

1. System Overview 2. Basic Operation 3. Navigation Features 4. System Specifications 5. Controls and Interface 6. Voice Command System 7. Destination Entry 8. Route Options 9. System Settings 10. Maintenance 11. Troubleshooting

System Overview

Key components: Touchscreen display, GPS antenna, Navigation ECU, Voice recognition system, Map database, Control buttons.

Component	Description
Touchscreen Display	7-inch LCD touchscreen for navigation interface
GPS Antenna	Receives satellite signals for positioning
Navigation ECU	Main processing unit for navigation calculations
Voice Recognition	Hands-free operation through voice commands
Map Database	Pre-loaded maps with regular update capability
Control Buttons	Hardware buttons for quick access to functions
DEST Button	Quick access to destination entry
MAP Button	Returns to map display from any screen
MENU Button	Accesses main navigation menu
BACK Button	Returns to previous screen

Basic Operation

Starting the navigation system and basic controls.

Power on: System starts automatically with vehicle ignition.
Accept disclaimer: Read and accept navigation disclaimer on startup.
Map display: View current location and surrounding area.
Zoom controls: Use +/- buttons to adjust map scale.
Orientation: Switch between North-up and Heading-up views.

WARNING! Do not operate navigation system while driving. Use voice commands or pull over safely.

Navigation Features

Advanced navigation capabilities and real-time information.

Real-time GPS tracking: Continuous position updates.
Voice guidance: Turn-by-turn directions with street names.
Traffic information: Real-time traffic updates (if equipped).
Points of interest: Searchable database of businesses and services.
Route calculation: Fastest, shortest, and alternative routes.
3D landmarks: Visual landmarks for easier navigation.

CAUTION! GPS signal may be lost in tunnels or dense urban areas.

System Specifications

Display: 7-inch LCD touchscreen
GPS Receiver: 12-channel parallel tracking
Map Coverage: North America (varies by model year)
Voice Recognition: Natural language commands
Audio Integration: Factory audio system compatibility
Update Method: DVD-based map updates
Power Source: Vehicle electrical system
Operating Temp: -20°C to 60°C (-4°F to 140°F)

Controls and Interface

Navigation system interface elements and control methods.

Touchscreen: Tap icons, drag map, pinch to zoom. Hardware Controls: DEST, MAP, MENU, BACK buttons. Interface Elements: Map view, Menu screens, Information displays, Guidance screens.

Display Settings: Brightness, contrast, day/night mode. Audio Settings: Guidance volume, voice prompt frequency. Map Settings: Display detail, route preferences, avoidances.

Voice Command System

Hands-free operation through voice recognition.

Activate: Press and hold TALK button on steering wheel.
Wait for beep: System indicates ready for command.
Speak command: Use natural language (e.g., "Find nearest gas station").
Confirm: System repeats command for verification.
Execute: System performs requested action.

Tip: Speak clearly and reduce background noise for better recognition.

Destination Entry

Multiple methods for entering destinations.

Address Entry: Enter street address by city, street, and number.
Intersection: Navigate to intersection of two streets.
Points of Interest: Search by name or category.
Recent Destinations: Access previously entered locations.
Home Address: Set and quickly navigate to home.
Coordinates: Enter latitude/longitude coordinates.

WARNING! Complete destination entry before driving.

Route Options

Customizing navigation routes and preferences.

Route Type: Fastest route, shortest distance, alternative routes.
Avoidances: Avoid highways, toll roads, ferries, seasonal closures.
Waypoints: Add intermediate stops along route.
Route Preview: Review calculated route before starting.
Detour: Calculate new route around traffic or obstacles.
Route Summary: View distance, time, and turn-by-turn directions.

System Settings

Customizing navigation system behavior and preferences.

Navigation Settings: Guidance timing, route calculation preferences. Display Settings: Screen brightness, map colors, orientation. Audio Settings: Voice guidance volume, prompt frequency. System Settings: Units (miles/km), language, system information.

Maintenance

Keeping the navigation system updated and functioning properly.

Map Updates: Regular DVD updates for current map data. Screen Cleaning: Use soft, dry cloth only. System Updates: Dealer-installed software updates. GPS Performance: Ensure clear view of sky for best reception.

CAUTION! Do not use liquid cleaners on touchscreen.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No GPS signal	Obstruction/antenna issue	Ensure clear view of sky; check antenna connection
Touchscreen not responding	Screen dirty/calibration	Clean screen; perform touch calibration in settings
Voice commands not recognized	Background noise/microphone	Reduce noise; check microphone; retrain voice model
Inaccurate positioning	GPS signal weak	Drive to open area; system will recalibrate
System freezing	Software issue	Restart vehicle; if persistent, visit dealer for update

Reset: System reset through settings menu if available.

Service: Contact Acura dealer for navigation system service.