Kenwood KDC X797 Instruction Manual

The Kenwood KDC X797 is a high-performance car audio receiver featuring CD/MP3/WMA playback, built-in MOSFET 50Wx4 amplifier, detachable faceplate security, advanced audio controls, Bluetooth connectivity, USB input, auxiliary input, and SiriusXM satellite radio compatibility. 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. Playing Media 8. Bluetooth Connectivity 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with detachable faceplate, remote control, wiring harness, mounting sleeve, user manual.

Feature	Description
CD/MP3/WMA Playback	Supports various audio formats
MOSFET 50Wx4 Amplifier	High-power output capability
Detachable Faceplate	Security feature to prevent theft
Bluetooth Connectivity	Wireless audio streaming and hands-free calling
USB Input	For connecting USB storage devices
Auxiliary Input	3.5mm jack for external audio sources
SiriusXM Ready	Satellite radio compatibility
Advanced Audio Controls	EQ, crossover, time alignment
LCD Display	Backlit display with adjustable color
Remote Control	Full-function infrared remote

Installation

Unpack and inspect contents. Ensure proper vehicle compatibility.

Disconnect negative battery terminal before installation.
Connect wiring harness: Match color-coded wires to vehicle harness.
Install mounting sleeve: Secure in dashboard opening.
Connect antenna and other inputs: USB, auxiliary, Bluetooth antenna.
Reconnect battery and test unit functionality.

WARNING! Disconnect battery before installation to prevent electrical shorts. Professional installation recommended.

First-Time Setup

Power on unit; follow initial setup procedure.

Attach faceplate: Slide into position until it clicks.
Set clock: Press and hold CLOCK button to set time.
Pair Bluetooth devices: Enter pairing mode and connect mobile devices.
Adjust audio settings: Set EQ, balance, fader to preference.
Program preset stations: Store favorite radio frequencies.

CAUTION! Store faceplate in protective case when not installed. Avoid extreme temperatures.

Specifications

Power Output: 50W x 4 channels (MOSFET)
Supported Media: CD, CD-R, CD-RW, MP3, WMA
Bluetooth Version: 2.1 + EDR
Frequency Response: 10Hz - 20kHz
Signal-to-Noise Ratio: 105dB
Inputs: USB, Auxiliary, Bluetooth audio
Display: LCD with variable color illumination
Security: Detachable faceplate with carrying case
Dimensions: Standard DIN size (7" x 2")

Controls and Settings

Front panel controls: POWER/VOLUME knob, SOURCE button, BAND button, MENU button.

Remote Control: POWER, VOLUME, SOURCE, TRACK UP/DOWN, PRESET, MENU, MUTE.

Audio Settings: 3-band EQ (Bass, Mid, Treble), Loudness, Balance, Fader, Subwoofer level. System Settings: Clock, Display dimmer, Beep tone, Bluetooth settings, Security code. Source Selection: Radio, CD, USB, Aux, Bluetooth.

Connecting Devices

USB: Connect flash drives or iPods. Auxiliary: 3.5mm audio cable. Bluetooth: Wireless connection for audio and calls.

Turn off unit before connecting devices.
Use genuine Kenwood cables for optimal performance.
Select appropriate source mode for connected device.
For USB devices, ensure proper file format compatibility.

Tip: Format USB drives to FAT32 for best compatibility with MP3/WMA files.

Playing Media

Supports CD, USB, Bluetooth audio playback.

Insert media: Load CD or connect USB device.
Select source: Press SOURCE button to choose media type.
Play controls: Use PLAY/PAUSE, TRACK UP/DOWN buttons.
Fast forward/rewind: Press and hold TRACK buttons.
Repeat/shuffle: Access through FUNCTION menu.
Folder navigation: For USB devices with multiple folders.
ID3 tag display: Shows artist and track information.

WARNING! Do not use damaged CDs. Avoid touching CD playing surface.

Bluetooth Connectivity

Hands-free calling and audio streaming capability.

Enter pairing mode: Hold BT button for 3 seconds.
Search on mobile device: Find "KDC-X797" in Bluetooth settings.
Connect: Enter PIN if required (default: 0000).
Answer calls: Press PHONE button or use steering wheel controls.
Stream audio: Select BT AUDIO source mode.

Note: Keep mobile device within 3 feet for optimal Bluetooth performance.

Care & Maintenance

Clean with soft, dry cloth only. Do not use chemicals or abrasives.

CAUTION! Remove faceplate before cleaning. Store in protective case. Avoid moisture and extreme temperatures.

Regulatory Information

FCC Part 15: Class B digital device compliant. Bluetooth qualified device. Copyright © Kenwood Corporation. For support, visit www.kenwood.com or contact 1-800-536-9663. This device complies with part 15 of FCC Rules.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/ fuse	Check fuse and wiring connections; verify battery connection.
No sound	Mute/volume	Check mute function; adjust volume; verify speaker connections.
Bluetooth not connecting	Pairing mode/distance	Enter pairing mode; ensure device within range; delete old pairings.
CD not playing	Disc/format	Check disc for damage; ensure compatible format; clean lens.
USB not recognized	Format/cable	Reformat to FAT32; try different USB device; check cable.

Reset: Press RESET button with paperclip if unit becomes unresponsive.

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