Marantz SR 14 Manual

The Marantz SR 14 is a high-performance AV receiver featuring Dolby Digital and DTS decoding, multiple audio/video inputs, advanced surround sound processing, AM/FM tuner, remote control, on-screen display, speaker setup calibration, and extensive connectivity options. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Dolby Digital/DTS decoder, multiple audio/video inputs, AM/FM tuner, remote control, speaker terminals, digital inputs.

Feature	Description
Dolby Digital Decoder	5.1 channel surround sound processing
DTS Decoder	Digital Theater Systems decoding
Audio Inputs	Multiple analog and digital audio inputs
Video Inputs	Composite and S-Video inputs
AM/FM Tuner	Built-in radio receiver with presets
Speaker Terminals	5-channel speaker outputs
Remote Control	Full-function infrared remote
On-Screen Display	Menu system for easy configuration
Power Output	High-power amplifier section
Input Selector	Multiple source selection

Installation

Unpack and inspect contents. Place in well-ventilated area.

1. Connect speakers: Use speaker wire to connect front, center, and surround speakers.
2. Connect audio sources: Use RCA cables for CD player, tape deck, etc.
3. Connect video sources: Use composite or S-Video cables for VCR, DVD player.
4. Connect antenna: Attach AM loop and FM wire antennas.
5. Plug into AC power.

WARNING! Ensure proper ventilation; do not block vents. Use correct speaker impedance.

First-Time Setup

Power on receiver; follow on-screen prompts.

1. Speaker setup: Use test tone to balance speaker levels.
2. Input configuration: Assign inputs to desired sources.
3. Tuner setup: Auto-scan for AM/FM stations.
4. Surround mode: Select preferred sound mode (Dolby Digital, DTS, etc.).
5. Volume calibration: Set reference level for consistent listening.

CAUTION! Ensure all connections are secure before powering on.

Specifications

• Power Output: 100 watts per channel (front), 50 watts (surround)
• Audio Decoding: Dolby Digital, DTS, Pro Logic
• Inputs: 5 audio, 3 video, 2 digital (optical/coaxial)
• Outputs: 5-channel speaker, tape monitor, video monitor
• Tuner: AM/FM with 30 station presets
• Frequency Response: 20Hz - 20kHz
• Signal-to-Noise: 100dB
• Power Requirements: 120V AC, 60Hz
• Dimensions: Standard component width

Controls and Settings

Access OSD via remote control. Front Panel: POWER, INPUT SELECT, VOLUME, TUNER PRESETS.

Remote: POWER, INPUT SELECT, VOLUME, MUTE, SURROUND MODE, TUNER, TAPE, CD, AUX.

Audio: Bass, treble, balance, loudness, surround mode selection. Video: Input assignment, output settings. Tuner: Auto-scan, manual tuning, preset memory. System: Speaker configuration, test tone, input naming.

Connecting Devices

Audio: CD player, tape deck, turntable (with phono preamp). Video: VCR, DVD player. Digital: CD transport, DVD player with digital output.

1. Turn off receiver and devices before connecting.
2. Match cable types to inputs (audio to audio, video to video).
3. Use digital connections for best sound quality when available.
4. Select input via INPUT SELECTOR on front panel or remote.

Tip: Use high-quality cables for best performance.

Audio Setup and Calibration

Optimize sound for your listening environment.

1. Speaker distance: Set delay for each speaker based on distance.
2. Speaker size: Specify large or small for each channel.
3. Level calibration: Use test tone and SPL meter for accurate levels.
4. Crossover: Set bass management for optimal frequency distribution.
5. Surround mode: Choose appropriate mode for content type.

WARNING! Avoid excessive volume levels to prevent hearing damage.

Remote Control Operation

Master remote controls receiver and compatible components.

1. Device selection: Press corresponding device button (CD, TAPE, etc.).
2. Volume control: Master volume affects all sources.
3. Input selection: Switch between connected components.
4. Surround mode: Cycle through available sound modes.
5. Tuner operation: Station selection, preset memory.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth only; avoid chemicals.

Keep unit clean and dust-free. Ensure proper ventilation at all times.

CAUTION! Do not use liquid cleaners; keep away from moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © Marantz; all rights reserved. For support, contact authorized Marantz service centers or visit www.marantz.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound	Input selection/volume	Check input selection; increase volume; verify speaker connections.
No picture	Video connections/monitor	Verify video cables; check monitor input selection.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear path to IR sensor.
Distorted sound	Speaker wiring/overload	Check speaker wires for shorts; reduce volume.
No tuner reception	Antenna connection	Verify antenna connections; reposition antennas.

Reset: Disconnect power for 30 seconds to reset microprocessor.

Service: Contact authorized Marantz service center for repairs.