Owner Manual Kenwood 773BT

The Kenwood 773BT is a high-performance car stereo system with Bluetooth connectivity, USB input, AM/FM radio, CD playback capability, and advanced audio controls. Features include hands-free calling, audio streaming, customizable EQ settings, and compatibility with various audio formats. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Bluetooth Operation 8. Audio Settings 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with Bluetooth connectivity, Remote Control, USB port, AUX input, AM/FM antenna connector, CD slot, Power connector.

Feature	Description
Bluetooth connectivity	For wireless audio streaming and hands-free calling
USB port	For connecting USB devices and charging
AUX input	For external audio devices
AM/FM antenna connector	For radio reception
CD player	For CD playback
Power connector	For vehicle power connection
EJECT	Ejects CD from slot
SOURCE	Cycles through audio sources
MUTE	Mutes sound
POWER	Turns unit on/off

Installation

Ensure vehicle is turned off before installation. Follow proper wiring diagram.

Disconnect vehicle battery: Remove negative terminal for safety.
Remove existing stereo: Use removal tools specific to your vehicle.
Connect wiring harness: Match colors and functions carefully.
Connect antenna and other inputs: Ensure secure connections.
Test unit before final installation: Verify all functions work properly.

WARNING! Professional installation recommended. Incorrect wiring may damage vehicle electrical system.

First-Time Setup

Power on unit; follow initial setup procedure.

Pair Bluetooth devices: Enter pairing mode and connect mobile devices.
Set radio presets: Scan and save favorite stations.
Configure audio settings: Adjust EQ, balance, and fade to preference.
Set clock: Synchronize with current time.
Configure phone settings: For hands-free operation.

CAUTION! Do not operate while driving. Park vehicle safely during setup.

Specifications

Power Output: 50W x 4 channels maximum
Audio Sources: Bluetooth, USB, AUX, CD, AM/FM Radio
Bluetooth Version: 4.1 with A2DP profile
Supported Formats: MP3, WMA, AAC audio files
Display: LCD with customizable illumination
USB Support: Up to 32GB storage devices
Power Requirements: 12V DC vehicle system
Operating Temp: -20°C to 60°C

Controls and Settings

Access settings via FUNCTION button or remote control. Front Panel: POWER, EJECT, SOURCE, VOLUME, MUTE.

Remote: POWER, Numeric buttons, SOURCE, VOLUME, MUTE, MENU, PLAY/PAUSE, TRACK UP/DOWN.

Audio Settings: EQ presets (ROCK, POP, JAZZ, CLASSICAL), Bass, Treble, Balance, Fade. Bluetooth: Pairing, Phonebook access, Call history. System: Clock, Display settings, Reset options.

Connecting Devices

Bluetooth: Wireless pairing. USB: Direct connection for audio and charging. AUX: 3.5mm audio cable.

Turn off vehicle before connecting wired devices.
For Bluetooth: Enable pairing mode on unit and device.
For USB: Insert compatible storage device.
For AUX: Connect 3.5mm cable from external device.

Tip: Use high-quality cables for best audio performance.

Bluetooth Operation

Supports hands-free calling and audio streaming.

Pairing: Hold PAIR button until display shows pairing mode.
Calling: Answer/end calls with phone button; use voice commands if supported.
Audio streaming: Select Bluetooth source and play from connected device.
Phonebook access: Sync contacts for easy calling.
Multiple devices: Unit remembers up to 5 paired devices.

WARNING! Always prioritize safe driving. Use voice commands when possible.

Audio Settings

Customizable sound profiles and equalizer settings. Loudness control for enhanced bass at low volumes. Subwoofer output configuration available.

Care & Maintenance

Clean with soft, dry cloth only. Avoid liquids and abrasive cleaners. Keep CDs and USB devices clean and free from scratches.

CAUTION! Do not use chemical cleaners on display or controls.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/fuse	Check fuse and wiring connections; verify proper installation.
Bluetooth not connecting	Pairing mode/distance	Ensure pairing mode active; move device closer; delete and re-pair.
No sound	Volume/mute/speakers	Check volume level; verify mute off; inspect speaker connections.
CD not playing	Disc/loading	Ensure compatible disc; clean disc; eject and reload properly.
USB not recognized	Format/compatibility	Use FAT32 format; ensure device under 32GB capacity.

Reset: Hold POWER and SOURCE for 10 seconds to factory reset.

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