Denon AVR-391 Manual PDF

The Denon AVR-391 is a versatile 5.1 channel home theater receiver that supports various audio formats, including Dolby TrueHD and DTS-HD Master Audio. It features multiple HDMI inputs, allowing for easy connectivity with various devices, and offers advanced audio processing capabilities. 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. Playing Audio Media 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 5.1 channel audio, HDMI inputs, Dolby TrueHD, DTS-HD Master Audio support, and advanced audio processing.

FeatureDescription
HDMI InputsMultiple inputs for connecting various devices
Audio FormatsSupports Dolby TrueHD and DTS-HD Master Audio
Zone 2 OutputAllows audio playback in a second room
On-Screen DisplayEasy navigation through settings and options
Remote ControlConvenient control of all functions

Installation

Unpack and inspect contents. Place the receiver on a stable surface.

  1. Connect speakers: Use the appropriate speaker terminals.
  2. Connect video sources: Use HDMI or other inputs as needed.
  3. Plug into AC power.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

Power on the receiver; follow on-screen prompts.

  1. Program channels automatically: Use the setup menu to configure.
  2. Set audio preferences: Adjust settings according to your preferences.
  3. For HDMI: Ensure correct input is selected for video playback.

CAUTION! Ensure stable surface; handle with care.

Specifications

Controls and Settings

Access settings via the on-screen display. Front Panel: POWER, INPUT SELECTOR, VOLUME.

Remote: POWER, INPUT, VOLUME, MUTE, SETUP.

Audio settings: Adjust bass, treble, and balance. Configure speaker settings through the setup menu.

Connecting Devices

HDMI: Connect to TV or projector. Audio: Connect speakers using the appropriate terminals.

  1. Turn off the receiver and devices before connecting.
  2. Match cables to ports (e.g., HDMI to HDMI).
  3. Select input via the remote control.

Tip: Ensure all devices are powered off before connecting cables.

Playing Audio Media

Supports various audio formats.

  1. Insert media: Load CD or connect streaming device.
  2. Play: Use the remote to select and play audio.
  3. Stop: Press STOP to halt playback.
  4. Skip: Use PREV/NEXT for tracks.

WARNING! Do not force media; handle with care.

Accessibility Features

Closed Captions: Enable in settings for compatible media.

Care & Cleaning

Unplug before cleaning. Use a dry cloth only; no liquids or aerosols.

CAUTION! Do not spray liquids; keep away from heat and moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. For support, visit www.denon.com or contact customer service.

Troubleshooting

SymptomPossible CauseCorrective Action
Remote does not workObstacles/batteriesRemove obstacles; point at IR sensor; install fresh batteries.
No soundConnections/muteEnsure receiver is on; check connections; adjust mute.
Picture not clearSettingsAdjust video settings in the menu.
Channels not programmingAntenna/menuUse auto-program in menu; ensure antenna connected.

Reset: Menu > System > Reset if available.

Service: Visit www.denon.com for support.

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