Kenwood DNN990HD Installation Manual

The Kenwood DNN990HD is a high-definition navigation and multimedia receiver featuring 6.95-inch WVGA touchscreen display, built-in GPS navigation, HD Radio tuner, Bluetooth connectivity, SiriusXM readiness, dual USB inputs, rearview camera input, and compatibility with various audio/video formats. Below are key sections for installation, features, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation Preparation 3. Wiring Connections 4. Specifications 5. Controls and Settings 6. Connecting External Devices 7. Navigation Setup 8. Bluetooth Pairing 9. Maintenance & Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 6.95-inch touchscreen display, GPS antenna, wiring harness, remote control, mounting sleeve, and installation hardware.

FeatureDescription
Display6.95-inch WVGA touchscreen with adjustable angle
NavigationBuilt-in GPS with preloaded maps
AudioHD Radio tuner with iTunes Tagging
ConnectivityBluetooth for hands-free calling and audio streaming
USB InputsDual USB ports for media playback and device charging
Camera InputRearview camera input with guide lines
Video PlaybackSupports various video formats including MP4, WMV
Audio FormatsMP3, WMA, AAC, FLAC playback support
SiriusXMSatellite radio ready (tuner required)
Power Output22W x 4 channels maximum power

Installation Preparation

Unpack and verify all components. Prepare vehicle dashboard for installation.

  1. Disconnect negative battery terminal: Ensure safety during installation.
  2. Remove factory radio: Use appropriate removal tools for your vehicle.
  3. Test fit mounting sleeve: Ensure proper fit in dashboard opening.
  4. Route GPS antenna: Place GPS antenna on dashboard with clear sky view.
  5. Prepare wiring harness: Connect vehicle-specific harness to unit's harness.

WARNING! Always disconnect battery before installation to prevent electrical shorts and damage.

Wiring Connections

Connect all wiring harnesses following color-coded connections.

  1. Power connections: Connect red (ignition) and yellow (battery) wires.
  2. Speaker connections: Match speaker wire colors to vehicle speakers.
  3. Ground connection: Connect black wire to solid metal chassis ground.
  4. Antenna adapter: Connect vehicle antenna adapter.
  5. Accessory connections: Connect rearview camera, USB extensions, etc.

CAUTION! Secure all connections with crimp connectors or solder; avoid electrical tape alone.

Specifications

Controls and Settings

Access settings via touchscreen menu or physical buttons. Front Panel: POWER/VOLUME knob, SRC (source) button, physical menu buttons.

Touchscreen Controls: Home button, Navigation shortcut, Audio settings, Phone controls, Source selection.

Audio Settings: Equalizer (5-band), Loudness, Balance/Fader, Subwoofer control. Display Settings: Brightness, Contrast, Color temperature, Screen timeout. Navigation Settings: Route preferences, Voice guidance, Map display options. System Settings: Bluetooth, Language, Units (miles/km), Time/Date.

Connecting External Devices

USB devices: Connect to USB ports for media playback and charging. Smartphone: Bluetooth pairing or USB connection. Rearview Camera: Connect to camera input for reverse gear activation.

  1. Turn off unit before connecting devices.
  2. Use recommended USB drives (FAT32 format, under 32GB).
  3. For iPhone connection, use genuine Apple Lightning cable.
  4. Camera connection requires reverse trigger wire connection.

Tip: Format USB drives to FAT32 for best compatibility with media files.

Navigation Setup

Initial GPS setup and navigation configuration.

  1. First-time GPS acquisition: Allow 5-10 minutes for initial satellite lock.
  2. Set home location: Save frequently visited addresses.
  3. Configure route preferences: Fastest route, shortest distance, avoid highways.
  4. Voice guidance: Select voice language and volume level.
  5. Points of Interest: Update POI database if needed.
  6. Map updates: Connect to computer for periodic map updates.
  7. Traffic information: Set up traffic receiver if equipped.
  8. Speed limit warnings: Enable/disable speed limit notifications.

WARNING! Do not operate navigation while driving; program destinations before departure.

Bluetooth Pairing

Pair mobile devices for hands-free calling and audio streaming.

  1. Enable Bluetooth on mobile device and set to discoverable mode.
  2. Access Bluetooth settings on DNN990HD.
  3. Select "Pair New Device" and search for available devices.
  4. Select your mobile device from the list.
  5. Enter PIN if required (typically 0000 or 1234).
  6. Confirm pairing on both devices.
  7. Test call functionality and audio streaming.

Note: Some phones may require authorization for contact synchronization.

Maintenance & Care

Clean touchscreen with microfiber cloth only. Avoid chemical cleaners.

CAUTION! Do not use alcohol-based cleaners on touchscreen. Keep unit dry and avoid extreme temperatures.

Regulatory Information

FCC Part 15: Class B digital device compliant. This device complies with part 15 of the FCC Rules. Bluetooth is a registered trademark of Bluetooth SIG, Inc. HD Radio is a trademark of iBiquity Digital Corporation. For technical support, visit www.kenwood.com/usa or contact 1-800-536-9663.

Troubleshooting

SymptomPossible CauseCorrective Action
No powerWiring connectionsCheck power and ground connections; verify fuse condition.
No GPS signalAntenna placementReposition GPS antenna with clear sky view; check connection.
Bluetooth not pairingDevice compatibilityDelete old pairings; restart both devices; check Bluetooth version.
Touchscreen unresponsiveCalibration neededPerform touchscreen calibration in system settings.
USB not recognizedFormat/compatibilityReformat USB to FAT32; try different USB device.
No sound from speakersSpeaker wiringCheck speaker connections; verify fade/balance settings.
Navigation not loadingSD card/map dataEnsure navigation SD card is properly inserted; update maps if needed.

Reset: Press reset button or disconnect battery for 30 seconds.

Service: 1-800-536-9663; www.kenwood.com/usa

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