Kenwood KDC 222 Manual

The Kenwood KDC 222 is a single-DIN car stereo receiver with CD player, AM/FM radio, USB input, auxiliary input, and Bluetooth connectivity. Features include detachable faceplate security, 50W x 4 maximum power output, customizable illumination, built-in amplifier, 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. Playing Media 8. Security Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit, Remote Control, Wiring harness, Mounting sleeve, User manual.

Feature	Description
CD Player	Plays audio CDs, CD-R/RW
USB Input	For USB flash drives and MP3 playback
Auxiliary Input	3.5mm jack for external audio devices
Bluetooth	Wireless audio streaming and hands-free calling
AM/FM Tuner	30 station presets (18 FM, 12 AM)
Power Output	50W x 4 maximum power
Detachable Faceplate	Security feature to prevent theft
Illumination	Customizable button and display colors
EQ Settings	Bass, Treble, Loudness controls
Fader/Balance	Audio distribution controls

Installation

Prepare vehicle and gather necessary tools before installation.

Disconnect negative battery terminal for safety.
Remove existing stereo using removal tools.
Connect wiring harness: Match color-coded wires (red-ignition, yellow-battery, black-ground).
Connect antenna cable and speaker wires.
Slide unit into dashboard and secure with mounting sleeve.
Reconnect battery and test functions.

WARNING! Always disconnect battery before installation to prevent electrical shorts. Ensure proper wire connections.

First-Time Setup

Power on unit; configure initial settings.

Set clock: Press and hold CLOCK button, use tuning knob to set time.
Program radio stations: Tune to desired station, press and hold preset button.
Pair Bluetooth: Enable Bluetooth on phone, select "KDC-222" from available devices.
Adjust audio settings: Set bass, treble, fader, and balance to preference.
Customize illumination: Select color scheme in settings menu.

CAUTION! Do not operate while driving. Park vehicle safely when adjusting settings.

Specifications

Power Output: 50W x 4 (Max), 22W x 4 (RMS)
Frequency Response: 20Hz - 20kHz
Signal-to-Noise Ratio: >80dB
Preset Stations: 30 (18 FM, 12 AM)
Supported Formats: CD-DA, MP3, WMA
Bluetooth Version: 2.1 + EDR
Power Requirement: 12V DC, negative ground
Dimensions: 178mm (W) x 50mm (H) x 153mm (D)
Operating Temperature: -20°C to +60°C

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE button, MENU, BAND, AUX, USB port.

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

Audio Settings: BASS, TREBLE, LOUDNESS, FADER, BALANCE. System Settings: CLOCK, ILLUMINATION, BEEP, BLUETOOTH PAIRING. Radio: AUTO STORE, LOCAL/DX, SEEK/SCAN. CD: REPEAT, RANDOM, INTRO SCAN.

Connecting Devices

USB: Front panel port for flash drives. AUX: 3.5mm jack for external audio. Bluetooth: Wireless connection for audio and calls.

Turn off unit before connecting devices.
USB: Insert flash drive, unit will automatically detect.
AUX: Connect 3.5mm cable from device to AUX input.
Bluetooth: Enable pairing mode in menu, connect from phone.

Tip: Format USB drives to FAT32 for best compatibility.

Playing Media

Supports CDs, USB drives, Bluetooth audio, and auxiliary input.

CD Playback: Insert disc, unit will auto-play. Use TRACK buttons for navigation.
USB Playback: Insert drive, select USB source. Navigate folders with tuning knob.
Bluetooth Audio: Pair device, select BT source. Control playback from unit or phone.
Radio: Press BAND to select AM/FM. Use SEEK or manual tuning.
Repeat/Random: Press RPT or RDM during playback.
Fast Forward/Rewind: Press and hold TRACK buttons.

WARNING! Do not insert damaged discs. Avoid using while driving in hazardous conditions.

Security Features

Detachable Faceplate: Remove for theft prevention. Security Code: 4-digit code required if power disconnected (default 0000).

Care & Maintenance

Use soft, dry cloth for cleaning. Do not use chemicals or abrasive materials. Remove faceplate before cleaning.

CAUTION! Avoid moisture exposure. Store faceplate in protective case when removed.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/security code	Check fuse and connections; enter security code if prompted.
No sound	Volume/mute settings	Adjust volume; check mute function; verify speaker connections.
CD won't play	Disc format/damage	Ensure compatible disc; clean disc; check for scratches.
Bluetooth not connecting	Pairing mode/distance	Enable pairing mode; move closer; delete old pairing.
USB not recognized	Format/capacity	Reformat to FAT32; try smaller capacity drive.

Reset: Disconnect battery for 10 minutes to reset unit.

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