Kenwood CMOS 130 Manual

The Kenwood CMOS 130 is a high-performance car audio system featuring a digital media receiver with built-in Bluetooth connectivity, USB port for device charging and playback, auxiliary input, AM/FM radio tuner, and compatibility with various audio formats. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Digital media receiver, Bluetooth connectivity, USB port, Auxiliary input, AM/FM tuner, Remote Control, Speaker outputs.

Feature	Description
Bluetooth connectivity	For wireless audio streaming and hands-free calling
USB port	For device charging and audio playback
Auxiliary input	For external audio devices
AM/FM tuner	For radio reception with preset memory
Speaker outputs	4-channel output for speaker connections
Power connector	For vehicle power connection
Volume control	Adjusts audio output level
Source selection	Switches between audio sources
MUTE	Mutes sound temporarily
POWER	Turns unit on/off

Installation

Unpack and inspect contents. Prepare vehicle for installation.

1. Disconnect vehicle battery: Ensure safety during installation.
2. Remove existing stereo: Use appropriate removal tools for your vehicle.
3. Connect wiring harness: Match color-coded wires to vehicle harness.
4. Connect antenna and speakers: Ensure proper connections for all outputs.
5. Mount unit in dashboard: Secure properly with mounting sleeve.
6. Reconnect battery and test: Verify all functions work correctly.

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

First-Time Setup

Power on unit; follow initial setup procedures.

1. Set clock: Access clock settings in menu and set current time.
2. Program radio stations: Use auto-scan or manual tuning to save presets.
3. Pair Bluetooth devices: Enter pairing mode and connect mobile devices.
4. Adjust audio settings: Set bass, treble, balance, and fader to preference.
5. Configure display: Adjust brightness and contrast for optimal visibility.

CAUTION! Do not operate while driving; complete setup when vehicle is parked.

Specifications

• Power Output: 50W x 4 channels maximum
• Bluetooth Version: 4.2 with A2DP profile
• USB Support: MP3, WMA, AAC audio formats
• Radio Tuner: AM/FM with 30 presets (18 FM, 12 AM)
• Inputs: USB, Auxiliary, Bluetooth
• Outputs: 4-channel speaker, preamp outputs
• Display: LCD with adjustable illumination
• Power Requirement: 12V DC vehicle electrical system
• Operating Temperature: -20°C to 60°C

Controls and Settings

Access settings via front panel controls or remote. Front Panel: POWER, VOLUME, SOURCE, MENU, TUNING, PRESET buttons.

Remote: POWER, Numeric buttons, VOLUME, MUTE, SOURCE, PRESET, MENU, Navigation arrows.

Audio Settings: Bass, Treble, Balance, Fader, Loudness. Radio Settings: Auto-scan, Manual tuning, Preset memory. Bluetooth Settings: Pairing, Device list, Call settings. System Settings: Clock, Display brightness, Beep tones, Reset options.

Connecting Devices

USB: Connect compatible devices for charging and playback. Auxiliary: 3.5mm jack for external audio sources. Bluetooth: Wireless connection for audio and calls.

1. Ensure unit is powered on and in appropriate source mode.
2. Connect USB device: Use quality cable for reliable connection.
3. Connect auxiliary device: Use 3.5mm audio cable.
4. Pair Bluetooth: Enable pairing mode and search from mobile device.

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

Playing Media

Supports USB playback, auxiliary input, Bluetooth audio streaming.

1. Select source: Press SOURCE to choose USB, AUX, or BT.
2. Navigate media: Use folder/track navigation for USB devices.
3. Control playback: Play, pause, skip tracks using control buttons.
4. Adjust volume: Use volume knob or remote control.
5. Create playlists: Organize music files on USB device.
6. Repeat/shuffle: Access playback modes for different listening experiences.

WARNING! Do not disconnect USB devices during playback to avoid data corruption.

Bluetooth Connectivity

Wireless audio streaming and hands-free calling capabilities.

1. Enable pairing: Access Bluetooth settings and enable discovery.
2. Pair device: Search for "KENWOOD CMOS 130" on mobile device.
3. Confirm connection: Enter PIN if required (usually 0000 or 1234).
4. Manage calls: Answer/end calls using unit controls.
5. Stream audio: Play music from connected Bluetooth devices.

Note: Keep mobile device within reasonable range for stable connection.

Care & Maintenance

Clean with soft, dry cloth only. Avoid liquids and abrasive cleaners.

CAUTION! Do not use chemical cleaners; keep away from excessive moisture and heat sources.

Regulatory Information

FCC Part 15: Class B digital device compliant. CE marked for European markets. Bluetooth qualification: Qualified Design ID. For support, visit www.kenwood.com or contact authorized service centers. Copyright © 2023 Kenwood Corporation.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/connections	Check fuse, wiring connections, and vehicle battery.
No sound	Speaker connections	Verify speaker wiring and check mute function.
Bluetooth not connecting	Pairing mode/distance	Ensure pairing mode active; reduce device distance.
USB not recognized	Format/compatibility	Use FAT32 format; check device compatibility.
Poor radio reception	Antenna connection	Check antenna connection; ensure proper grounding.

Reset: Menu > System > Factory Reset to restore default settings.

Service: Contact authorized Kenwood service centers for technical support.