How to troubleshoot no picture with HDMI on Denon Receiver?
If you're not getting a picture with HDMI connections on your Denon Receiver, consider the following: * Verify the HDMI connections are secure. * Ensure the HDMI input setting is correctly configured. * Confirm that the HDMI format of the player and monitor are compatible.
Why are there no test tones from my Denon AVR 689 - AV Receiver?
If no test tones are produced when you press the TEST button on the remote control of your Denon Receiver, the surround mode may not be set to “STANDARD” (Dolby/ DTS Surround). Set it to the “STANDARD” (Dolby/ DTS Surround) mode.
Why no picture appears on my Denon Receiver?
If no picture appears when using your Denon Receiver, there are a few things to check: * Make sure the connections between the receiver and the monitor are secure. * Ensure the monitor’s input setting is correct. * If the player is connected using component input connectors, ensure the monitor is also connected using component input connectors.
How to turn on display on Denon AVR 689 - AV Receiver?
If the display on your Denon Receiver is off, the Dimmer setting may be set to “OFF”. Change the Dimmer setting to something other than “OFF”.
How to fix no sound from surround back speaker on Denon AVR 689 - AV Receiver?
If you're not getting any sound from the surround back speaker connected to your Denon Receiver, check the following: * Ensure that “7.1ch” is selected in the “Amp Assign” setting. * Make sure the surround back speaker setting is not set to “None”. * Verify that the “Parameter” – “Surround Parameter” – “SB CH OUT” settings are not set to “OFF”. Change it to another setting. * Confirm that the surround mode is set to a mode for 6.1- or 7.1-channel playback.
Why is DTS sound not working on my Denon Receiver?
If DTS sound isn't being output by your Denon Receiver, it could be due to a few reasons: * The DVD player's audio output setting may not be set to bitstream; refer to the DVD player's instructions for details. * The DVD player may not be compatible with DTS sound playback; use a DTS-compatible player. * The AVR-689’s “Input Mode” setting may be set to something other than “DTS”; set it to “Auto” or “DTS” mode.
Why is there no sound from my Denon AVR 689 - AV Receiver subwoofer?
If your subwoofer isn't producing any sound with your Denon Receiver, check the following: * Ensure the subwoofer's power is turned on. * Verify that the “Subwoofer” setting in “Speaker Setup” is set to “Yes”. * Check the connections to the subwoofer. * Adjust the subwoofer's volume to an appropriate level.
Provides instructions for operating the AVR-689 receiver.
Outlines essential operating and safety guidelines to prevent hazards.
Provides essential notes on operating conditions, heat, and placement for optimal use.
Details the process of connecting various audio and video components.
Explains the functions and operation of the remote control unit.
Important advice on safely handling the unit and its components.
Details the capabilities and operation of the included remote control.
Advises on proper placement for heat dispersal to prevent overheating.
Identifies and explains the buttons and indicators on the front panel.
Explains the meaning of various indicators shown on the unit's display.
Details the various input and output terminals on the rear of the unit.
Explains the function of buttons on the front of the remote control.
Explains the function of buttons on the rear of the remote control.
Lists the types of audio and video cables used for connections.
Illustrates and explains how to connect speakers for optimal sound.
Provides a step-by-step guide for connecting speaker cables correctly.
Explains the protection circuit and its indicators.
Details how to connect DVD players and other devices using HDMI.
Guides on connecting a monitor to the AVR-689 for video output.
Instructions for connecting and setting up a DVD player.
Details the connection procedure for a CD player.
Explains how to connect and use an iPod with the receiver.
Guides on connecting TV/CABLE tuners to the unit.
Instructions for connecting a VCR for recording.
Details connections for CD recorders, MD recorders, and tape decks.
Instructions for connecting video cameras and game consoles.
Details how to plug in the SIRIUS connector and position the antenna.
Provides guidance on positioning the SIRIUS antenna for best reception.
Explains how to connect FM and AM antennas, including the loop antenna.
Instructions on connecting the power cord after all other connections are made.
Provides a map of the unit's menu structure for easy navigation.
Shows typical examples of information displayed on the unit.
Outlines the necessary preparations before initiating the auto setup process.
Detects speaker presence, size, distance, level, and crossover.
Involves measuring speaker positions using the microphone.
Analyzes measurement data to determine speaker settings.
Allows users to review and verify the analyzed speaker settings.
Saves the automatically configured speaker settings to memory.
Explains common error messages and how to resolve them.
Explains the general procedure for accessing and changing system settings.
Illustrates how default values are displayed in setup menus.
Allows manual adjustment of speaker settings like size and configuration.
Set front, center, surround, and surround back speaker size.
Select subwoofer usage and set its signal handling mode.
Measures and sets the distance from the listening position to each speaker.
Sets the frequency for subwoofer signal crossover.
Adjusts channel levels for equal volume from all speakers using test tones.
Guides on using test tones to adjust speaker volume levels.
Restores previous auto setup measurement results.
Assigns HDMI connectors to specific input sources.
Assigns digital input connectors (COAX, OPT) to sources.
Assigns component video inputs to sources.
Compensates for mismatched timing between video and audio.
Converts video input signals to monitor output format.
Sets the subwoofer level for playback of external input sources.
Automatically programs radio stations for easy tuning.
Sets radio reception limits by locking specific channels.
Allows changing the password for parental lock settings.
Assigns amplifiers to different channels for multi-zone or bi-amp playback.
Sets main zone volume limits, power-on levels, and mute levels.
Configures volume limits, power-on levels, and mute levels for ZONE2.
Makes speaker settings specifically for 2-channel mode playback.
Allows separate speaker settings for 2-channel mode.
Configures subwoofer usage and speaker distances for 2-channel playback.
Sets the crossover frequency for the subwoofer in 2-channel mode.
Memorizes surround mode settings for each input signal type.
Selects MultEQ usage for DIRECT mode playback.
Sets the remote control ID for multi-unit operation.
Restores compressed audio signals, enhancing bass and treble.
Explains modes for enjoying surround sound based on source.
AVR-689 recognizes and decodes multi-channel input signals.
Select from 7 DENON original surround modes for realistic sound.
Bypasses tone adjustment for high-quality sound playback.
Basic stereo playback mode with adjustable tone.
Adjusts surround sound parameters based on playback conditions.
Selects playback mode based on source type (cinema, music, game).
Softens treble for movies and compresses dynamic range.
Adjusts LFE level, center image, and panorama for sound staging.
Adjusts sound image depth, delay time, and surround effect strength.
Simulates acoustic properties of different room sizes.
Selects playback mode for surround back channels.
Attenuates subwoofer level and controls subwoofer output.
Adjusts bass, treble, and selects MultEQ room correction.
Adjusts EQ and volume dynamically for consistent sound at any level.
Improves sound quality at low volumes by adjusting frequency response.
Manages large volume variations between programs and scenes.
Sets the effect level for Dynamic Volume (Midnight, Evening, Day).
Restores compressed audio signals, enhancing bass and treble.
Optimizes audio settings for late-night listening by adjusting dynamic range.
Resets all settings to their default factory values.
Shows current settings like surround mode, input signal, and channel levels.
Automatically corrects dialogue signal level for Dolby Digital sources.
Instructions on turning the unit on, off, and to standby mode.
Selects how the unit decodes input signals (Auto, PCM, DTS, Analog).
Selects the desired audio or video source to play.
Adjusts the main volume level for the entire system.
Temporarily turns off the sound output.
Guides on tuning into FM and AM radio stations.
Stores favorite broadcast stations for easy tuning.
Selects and plays previously stored radio stations.
Guides on selecting and tuning SIRIUS satellite radio channels.
Checks signal strength and helps position the antenna.
Locks specific SIRIUS channels using a parental lock code.
Outlines necessary preparations for iPod playback.
Instructions for playing audio files from an iPod.
Guides on displaying iPod photos and videos on a monitor.
Explains how to record one source while listening to another.
Adjusts the volume level for individual speakers.
Stores and recalls custom settings for input, volume, and modes.
Automatically recalls last settings for each input source.
Stores settings made just before standby mode.
Backs up settings for about a week even if power is lost.
Resets the unit to default values if operations are abnormal.
Operates other DENON audio components using the remote.
Sets up the remote to control other brands of equipment.
Operates components after their codes have been registered.
Shows how front remote buttons control various components.
Shows how rear remote buttons control various components.
Allows operating components in different modes (e.g., SAT/CABLE, TV).
Sets up the amplifier for multi-zone playback (ZONE2).
Sets up the amplifier for bi-amp playback of front speakers.
Assigns amplifiers to speaker outputs based on playback environment.
Details the setup for 7.1-channel playback using Amp Assign.
Explains bi-amp connections for front channels and 5.1 playback.
Manages power and volume for main and ZONE2.
Selects the input source for ZONE2 operation.
Temporarily mutes audio output for a selected zone.
Advises on the number and placement of surround back speakers.
Recommends placement for surround left and right channels.
Provides examples of speaker layouts for different scenarios.
Explains Dolby Digital, Pro Logic II, IIx, and EX surround formats.
Explains DTS Digital Surround, ES Discrete/Matrix, and NEO:6.
Explains Audyssey MultEQ, Dynamic EQ, and Dynamic Volume.
Details HDMI, Deep Color, and xvYCC standards.
Shows which parameters are adjustable for each surround mode.
Details parameter adjustability for PLII/IIX music modes.
Details parameter adjustability for NEO:6 music modes.
Details parameter adjustability when using external inputs.
Shows compatibility between DTS/Dolby Digital signals and surround modes.
Details DSP simulation mode compatibility with various input signals.
Explains video signal conversion and monitor output options.
Addresses general operational issues and their causes/solutions.
Solves issues related to power, sound output, and protection circuits.
Addresses problems with sound from speakers or subwoofer.
Solves issues related to remote control operation.
Solves problems with iPod playback and connectivity.
Addresses issues with SIRIUS tuner and signal reception.
Solves issues related to HDMI audio and video output.
Details power output, input sensitivity, frequency response, and S/N.
Specifies tuner receiving range and sensitivity.
Provides power supply, consumption, dimensions, and weight.
Details the remote control model, batteries, and dimensions.
Lists preset codes for Blu-Ray and DVD players.
Lists preset codes for Video Cassette Recorders.
Lists preset codes for various television brands.
Lists preset codes for cable and satellite receivers.
Lists preset codes for CD players.
Provides additional preset codes for DVD players.
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