Kenwood DDX594 Manual

The Kenwood DDX594 is a 6.8-inch multimedia receiver with DVD playback, built-in Bluetooth, Apple CarPlay and Android Auto compatibility, USB connectivity, AM/FM tuner, rear camera input, and customizable display settings. Features include touchscreen control, audio adjustments, smartphone integration, and various input/output options for comprehensive in-car entertainment. Below are key sections for features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 6.8-inch touchscreen display, DVD player, Bluetooth module, USB port, rear camera input, AM/FM tuner, and various audio/video inputs.

Feature	Description
Display	6.8-inch WVGA touchscreen with adjustable angle
Bluetooth	Hands-free calling and audio streaming
Apple CarPlay/Android Auto	Smartphone integration for apps and navigation
USB Port	For media playback and device charging
DVD Player	Plays DVDs, CDs, and compatible digital formats
Rear Camera Input	For backup camera connection
Audio Output	4-channel preamp outputs (4V)
EQ Settings	13-band equalizer with preset sound profiles
Steering Wheel Control	Compatible with most vehicle interfaces
Power	12V DC vehicle power connection

Installation

Professional installation recommended. Ensure vehicle is parked and ignition is off.

1. Disconnect negative battery terminal for safety.
2. Remove factory radio using appropriate tools.
3. Connect wiring harness following color-coded wires.
4. Mount receiver securely in dashboard.
5. Connect antenna, USB, and camera cables.
6. Reconnect battery and test all functions.

WARNING! Incorrect installation may damage vehicle electrical system. Use proper fuse protection.

First-Time Setup

Power on unit; follow initial setup prompts.

1. Language selection: Choose preferred language (default ENGLISH).
2. Bluetooth pairing: Access Bluetooth menu to pair smartphone.
3. Radio presets: Auto-scan and save favorite stations.
4. Display settings: Adjust brightness, contrast, and color.
5. Audio settings: Configure EQ and sound profiles.
6. Camera setup: Calibrate rear camera guidelines if installed.

CAUTION! Complete setup while vehicle is parked for safety.

Specifications

• Display Size: 6.8 inches WVGA TFT LCD
• Resolution: 800 x 480 pixels
• DVD Playback: DVD-Video, DVD-R/RW, CD-DA, CD-R/RW
• Bluetooth: Version 4.1, A2DP, AVRCP, HFP
• USB Support: MP3, WMA, AAC, WAV, JPEG
• Power Output: 22W x 4 channels (MOSFET power IC)
• Preamp Outputs: 4 channels, 4V
• Power Requirement: 12V DC, negative ground
• Operating Temperature: -20°C to 60°C (-4°F to 140°F)

Controls and Settings

Access menus via touchscreen or physical buttons. Front Panel: POWER, VOLUME, SOURCE, EJECT.

Touchscreen Controls: Home, Audio, Setup, Phone, App, Map, Media, Tuner.

Audio Settings: 13-band equalizer, loudness, balance/fader, subwoofer control. Display: Brightness, contrast, wallpaper, screen off. Bluetooth: Pairing, phonebook, call history. System: Language, beep, reset, firmware update.

Connecting Devices

USB: Front/rear port for media and charging. Bluetooth: Wireless audio and calls. Camera: Rear input for backup camera. Smartphones: USB connection for CarPlay/Android Auto.

1. Ensure vehicle ignition is on or in accessory position.
2. Connect devices to appropriate ports.
3. Select source via SOURCE button or touchscreen.
4. For Bluetooth, enable pairing mode on device.

Tip: Use high-quality cables for best performance and charging.

Playing Media

Supports DVD, CD, USB media, and Bluetooth audio.

1. Insert disc: Press EJECT, load media properly.
2. USB: Connect device, select USB source.
3. Playback: Use touchscreen controls for play/pause/skip.
4. Bluetooth: Select BT Audio source after pairing.
5. File navigation: Browse folders and files on USB devices.
6. Repeat/Shuffle: Access from playback screen options.
7. Video playback: Works when parking brake is engaged.

WARNING! Do not watch video while driving. Obey all traffic laws.

Smartphone Integration

Apple CarPlay and Android Auto: Connect via USB for app integration, navigation, and voice control.

1. Connect compatible smartphone with USB cable.
2. Follow on-screen prompts to enable CarPlay/Android Auto.
3. Access maps, messages, music, and phone functions.
4. Use voice commands via steering wheel or microphone.

Note: Requires compatible smartphone and latest OS version.

Care & Maintenance

Clean screen with soft, dry cloth only. Avoid chemicals and abrasive materials.

CAUTION! Do not use alcohol, solvents, or compressed air. Keep liquids away from unit.

Regulatory Information

FCC Part 15: Class B digital device compliant. ICES-003: Canada compliance. Bluetooth SIG qualified. Copyright © Kenwood Corporation. For support, visit www.kenwood.com or contact authorized service centers.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/fuse	Check fuse and wiring connections; verify proper ground.
Bluetooth not connecting	Pairing/range	Delete old pairings; ensure device is in range; restart both devices.
No sound	Settings/connections	Check volume, mute, and audio settings; verify speaker connections.
Screen not responding	Calibration	Perform touchscreen calibration in system settings.
USB not recognized	Format/cable	Use FAT32 format; try different cable; check device compatibility.

Reset: System > Factory Reset if issues persist.

Service: Contact authorized Kenwood service center or visit www.kenwood.com