Kenwood Instruction Manual

The Kenwood is a high-quality audio equipment series known for its superior sound performance, durable construction, and advanced features. This manual covers various Kenwood models including receivers, amplifiers, speakers, and audio components with detailed instructions for setup, operation, maintenance, and troubleshooting. Below are key sections for safety guidelines, product features, installation procedures, operational controls, and technical specifications.

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

Features at a Glance

Key components: High-power amplifier, digital tuner, multiple audio inputs, remote control, speaker terminals, display panel, and connectivity options.

Feature	Description
Power Output	High-wattage amplification for clear audio performance
Digital Tuner	AM/FM radio with preset memory and auto-scan
Audio Inputs	Multiple RCA and digital inputs for various sources
Speaker Terminals	Binding posts for secure speaker connections
Remote Control	Full-function remote for all operations
Display Panel	LCD/LED display showing status and settings
Bass/Treble Controls	Adjustable audio equalization
Headphone Jack	For private listening
Power Switch	Main power control
Input Selector	Switch between different audio sources

Installation

Unpack and inspect all components. Place unit on stable, level surface with adequate ventilation.

Connect speakers: Use proper gauge speaker wire to binding posts, observing polarity.
Connect audio sources: Use RCA cables for CD players, turntables, or other audio devices.
Connect antenna: Attach FM antenna for radio reception.
Plug into AC power outlet.

WARNING! Ensure proper ventilation around unit to prevent overheating. Keep away from moisture and heat sources.

First-Time Setup

Power on unit; initialize system settings.

Set input source: Use INPUT selector to choose desired audio source.
Program radio stations: Use auto-scan feature to store FM/AM stations.
Adjust audio settings: Set bass, treble, and balance to preference.
Configure remote: Point remote at IR sensor; test all functions.

CAUTION! Do not connect speakers while unit is powered on to avoid damage.

Specifications

Power Output: 50W-100W per channel (depending on model)
Frequency Response: 20Hz-20kHz
Total Harmonic Distortion: <0.08%
Signal-to-Noise Ratio: >85dB
Input Sensitivity: 200mV
Input Impedance: 47k ohms
Speaker Impedance: 4-16 ohms
Power Requirements: 120V AC, 60Hz
Dimensions: Varies by model
Weight: Varies by model

Controls and Settings

Front panel controls: POWER, VOLUME, INPUT SELECTOR, BASS, TREBLE, BALANCE.

Remote: POWER, VOLUME, MUTE, INPUT SELECTION, PRESET BUTTONS, BASS/TREBLE ADJUSTMENT.

Audio Controls: Bass adjustment (-10dB to +10dB), Treble adjustment (-10dB to +10dB), Balance control (L/R). Tuner Settings: Auto-scan, manual tuning, preset memory (up to 30 stations). System Settings: Display brightness, auto-standby, factory reset.

Connecting Devices

Audio Inputs: Multiple RCA inputs for various sources. Speaker Outputs: Binding posts for speaker connections.

Turn off power before making connections.
Match cable colors to input jacks (red/white for audio).
Connect speakers observing proper polarity (+/-).
Select appropriate input source via front panel or remote.

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

Audio Operation

Supports various audio sources including CD players, turntables, and digital media.

Select input: Choose appropriate source (CD, AUX, TUNER, PHONO).
Adjust volume: Start with low volume and increase gradually.
Fine-tune sound: Use bass/treble controls to match listening preference.
Use mute: Press MUTE for temporary silence.
Radio operation: Tune manually or use presets for favorite stations.
Balance control: Adjust left/right speaker balance if needed.

WARNING! Avoid maximum volume settings for extended periods to prevent speaker damage.

Advanced Features

Tone Defeat: Bypass tone controls for pure audio signal. Loudness Control: Enhance bass at low volumes. Direct Mode: Shortest signal path for optimal sound quality. Sleep Timer: Automatic shut-off after set time period.

Care & Maintenance

Unplug unit before cleaning. Use soft, dry cloth for exterior surfaces. Avoid chemical cleaners.

CAUTION! Do not use liquids or sprays directly on unit. Keep ventilation openings clear of dust.

Regulatory Information

FCC Part 15: Class B digital device compliant with residential interference limits. CE certified for European markets. Manufactured to meet international safety standards. For technical support, visit www.kenwood.com or contact customer service at 1-800-KENWOOD.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power connection; ensure outlet is working; check fuse.
No sound	Volume/speakers	Check volume level; verify speaker connections; check input selection.
Distorted sound	Volume/speakers	Reduce volume level; check speaker impedance compatibility.
Remote not working	Batteries/obstruction	Replace batteries; ensure clear line of sight to IR sensor.
Poor radio reception	Antenna/position	Extend FM antenna fully; reposition for better reception.

Reset: Disconnect power for 30 seconds then reconnect for system reset.

Service: 1-800-KENWOOD; www.kenwood.com