Marantz SR8500 User Manual

The Marantz SR8500 is a high-performance AV receiver featuring Dolby Digital and DTS decoding, 7-channel amplification, multi-room audio capability, extensive connectivity options including 6 audio/video inputs, component video switching, digital audio inputs (coaxial and optical), RS-232 control interface, and advanced audio calibration. 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. Audio Setup and Calibration 8. Multi-Room Operation 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 7-channel amplifier, Dolby Digital/DTS decoder, multi-zone capability, extensive input/output options, learning remote control.

Feature	Description
Amplifier Power	110W x 7 channels (8 ohms, 20Hz-20kHz)
Audio Decoding	Dolby Digital, DTS, Dolby Pro Logic II
Video Inputs	6 composite/S-video, 3 component video
Audio Inputs	6 analog, 3 coaxial digital, 3 optical digital
Multi-room	Zone 2 audio output capability
RS-232 Control	For custom installation and control systems
Speaker Terminals	7-channel binding posts
Remote Control	Learning remote with backlight
Setup Microphone	Included for auto calibration
Power Consumption	650W maximum

Installation

Unpack and inspect contents. Ensure proper ventilation around unit.

Connect speakers: Use appropriate gauge speaker wire to binding posts.
Connect source devices: Use appropriate audio/video cables for each source.
Connect video display: Use component video or composite/S-video output.
Connect subwoofer: Use LFE or subwoofer pre-out connection.
Plug into AC power.

WARNING! Ensure adequate ventilation; do not block cooling vents. Unit may become hot during operation.

First-Time Setup

Power on receiver; follow on-screen display or front panel display.

Run auto setup: Connect setup microphone and follow calibration procedure.
Configure inputs: Assign appropriate input names and types.
Set speaker configuration: Specify speaker sizes and distances.
Adjust audio settings: Set bass management and crossover frequencies.
Configure multi-room: Set up Zone 2 if required.

CAUTION! Use proper speaker impedance matching. Do not short-circuit speaker terminals.

Specifications

Power Output: 110W x 7 (8 ohms, 20Hz-20kHz, 0.05% THD)
Frequency Response: 10Hz-100kHz (+1/-3dB)
Signal-to-Noise Ratio: 100dB (line level)
Total Harmonic Distortion: 0.05% (20Hz-20kHz)
Input Sensitivity: 200mV (line level)
Video Bandwidth: 100MHz (component video)
Dimensions: 17-3/8" W x 6-3/4" H x 17-1/2" D
Weight: 41.9 lbs (19 kg)
Power Requirements: 120V AC, 60Hz

Controls and Settings

Access setup via front panel or remote control. Front Panel: POWER, INPUT SELECT, VOLUME, TONE, SETUP, TEST TONE.

Remote: POWER, INPUT SELECT, VOLUME, MUTE, SURROUND MODE, TEST TONE, SETUP, numeric buttons.

Audio Settings: Speaker levels, distance, crossover, tone controls. Video Settings: Input assignment, output resolution. System Settings: OSD language, auto standby, RS-232 control. Surround Modes: Dolby Digital, DTS, Dolby Pro Logic II, stereo modes.

Connecting Devices

Audio Sources: CD player, turntable, tape deck. Video Sources: DVD player, cable/satellite box, gaming console.

Turn off all devices before connecting.
Use high-quality cables for best performance.
Match input types (analog/digital) to source capabilities.
Assign appropriate input names in setup menu.
Connect video display to monitor outputs.

Tip: Use digital connections for best audio quality from digital sources.

Audio Setup and Calibration

Auto calibration system with included microphone.

Place microphone at primary listening position.
Access auto setup in menu system.
Follow on-screen prompts for test tones.
Verify results and make manual adjustments if needed.
Save settings to memory.
Manual adjustments: Speaker levels, distance, crossover, EQ settings.
Surround mode selection: Choose appropriate decoding for source material.

WARNING! Ensure quiet environment during auto calibration. Avoid microphone movement during process.

Multi-Room Operation

Zone 2 capability for second room audio.

Connect Zone 2 speakers or amplifier.
Configure Zone 2 in setup menu.
Select source for Zone 2 operation.
Control volume independently from main zone.
Use remote or keypad for Zone 2 control.

Note: Zone 2 operates with analog sources only when using certain input configurations.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth for exterior. Compressed air for ventilation cleaning.

CAUTION! Do not use liquid cleaners. Keep away from moisture. Ensure proper ventilation during operation.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Marantz America, Inc. All rights reserved. Dolby and DTS are registered trademarks. For support, visit www.marantz.com or contact authorized service centers.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power connection; verify outlet function; check fuse.
No sound	Input selection/speakers	Verify input selection; check speaker connections; adjust volume.
No video	Connections/settings	Check video cables; verify input assignment; check display input.
Remote not working	Batteries/obstacles	Replace batteries; ensure line of sight; check remote mode.
Overheating	Ventilation	Ensure adequate ventilation; check for blocked vents; reduce volume.

Reset: Press and hold POWER and SURROUND MODE for 5 seconds.

Service: Contact authorized Marantz service center; www.marantz.com