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Denon AVR-688 User Manual

Denon AVR-688
128 pages
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AV SURROUND RECEIVER
AVR-688
Owners Manual
Manuel de l’Utilisateur

Table of Contents

Other manuals for Denon AVR-688

Questions and Answers:

Denon AVR-688 Specifications

General IconGeneral
HDMI Outputs1
Total Harmonic Distortion0.08 %
Input Sensitivity200 mV
Tuner BandsAM/FM
HDMI SwitchingYes
Power Output (per channel)90 Watt
Audio Formats SupportedDolby Digital
Response Bandwidth10Hz - 100kHz
Input Impedance47 kOhm
Frequency Response10Hz - 100kHz
InputsHDMI
OutputsHDMI

Summary

Safety Instructions

Getting Started Guide

Part Identification

Rear Panel Connections

Audio, Video, and HDMI Ports

Connectors for audio, video, component, HDMI, and dock connections.

Power, Antenna, and Zone Outputs

Ports for power cord, FM/AM antennas, and ZONE2 audio output.

Connection Preparations

Speaker Installation Guide

Speaker Connection Guide

Speaker Cable Connection

Detailed steps for connecting speaker cables and understanding protection circuit.

HDMI Connection Guide

HDMI Usage and Converter Notes

Guidelines for HDMI connections, including signal types and converter cables.

Monitor Connection

Playback Component Connection

DVD Player and HDP Connection

Connecting DVD players and High-Definition Players to the unit.

CD Player Connection

iPod Connection

TV/Cable Tuner Connection

Recording Components Connection

XM Radio Connection

Antenna Connection Guide

FM/AM Antenna Setup

Instructions for connecting FM antenna, AM loop antenna, and related grounding.

Multi-zone Setup Guide

Power Cord Connection

Auto Setup Guide

Auto Setup Preparations

Steps for preparing the unit and microphone for auto setup.

Listening Position and Microphone

Explanation of the main listening position and microphone setup.

Auto Setup Procedure

Subwoofer Pre-Setup

Adjustments for subwoofer use before starting auto setup.

Speaker Detection and Measurement

Steps 1 & 2: Detect speaker connections and measure room acoustics.

Auto Setup Calculation and Errors

Calculation and Parameter Check

Steps 3 & 4: Analyze measurements and check results.

Error Message Troubleshooting

Troubleshooting common error messages encountered during auto setup.

System Setup Guide

System Setup Operations

How to navigate and perform settings within the System Setup menu.

System Setup Menu Examples

Display examples of various settings within the System Setup.

Speaker Setup Options

Speaker Configuration and Size

Manually set speaker size, presence, and subwoofer connection.

Subwoofer Mode Settings

Configure subwoofer's role in reproducing low-range and LFE signals.

Speaker Distance and Crossover Settings

Speaker Distance Measurement

Measure and set the distance from listening position to each speaker.

Crossover Frequency Selection

Choose the crossover frequency for the subwoofer's low-range signal.

Test Tone Adjustment

Test Tone Method and Start

Select playback method and start test tones for volume calibration.

Input Setup Guide

HDMI and Digital Input Assignment

Assign HDMI and digital input connectors to specific sources.

Input Source Assignments

iPod and Component Input Assignment

Assign iPod dock and component video inputs to sources.

Input Setup Details

Audio Delay, Video Convert, Subwoofer Level

Adjust audio delay, enable video conversion, and set EXT. IN subwoofer level.

Radio Tuning Features

Option Setup Menu

Amp Assign and Volume Control

Configure amplifier assignments and volume settings.

2ch/Stereo Custom Settings

Subwoofer and Distance Settings

Subwoofer Mode Selection

Configure the subwoofer's role in reproducing low-range and LFE signals.

Front Speaker Distance Adjustment

Set the distance from listening position to front left and right speakers.

Crossover Frequency Selection

Crossover Frequency Setting

Choose the crossover frequency for the subwoofer's low-range signal.

Surround Mode Configuration

Auto Surround Mode and Room EQ

Memorize surround modes, set room equalization targets.

Direct Mode, Remote ID, and Playback Modes

Configure Direct Mode, Remote ID, and select surround playback modes.

DSP Simulation Playback

Multi-channel Source Playback

Stereo and Direct Playback Modes

Surround Parameter Adjustments

Mode, EQ, Compression, LFE Settings

Adjust surround mode, EQ, compression, and LFE levels.

Image, Dimension, Delay, Effect Settings

Configure center image, dimension, delay time, and effect level.

Room Size and Tone Control

Set room size simulation and adjust bass/treble tone controls.

Surround Back Channel Output Options

Tone Control Settings

Room Equalization Settings

Room EQ Options Explained

Select desired room equalization targets like Audyssey or Flat response.

Audio Enhancement Features

Playback Operations Guide

Power, Input Source, and Mode Settings

Procedures for powering on/off, selecting sources, and setting input modes.

Radio Station Presets

iPod Playback Guide

Quick Select Function

Remote Control Operations

Button Functions by Component

Rear Remote Button Functions

Amp Assign and Multi-zone Setup

Bi-Amp and Multi-zone Operations

Multi-zone Operations Guide

Surround Mode Parameter Guide

Surround Mode Input Signal Differences

Troubleshooting Guide

General Unit Troubleshooting

Solutions for common problems like power, sound, or display issues.

Remote Control Troubleshooting

Solutions for problems related to the remote control unit's operation.

Audio Troubleshooting

Video Troubleshooting

iPod and XM Radio Troubleshooting

Technical Specifications

Remote Control Preset Codes

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