Denon AVR-2313 Service Manual

The Denon AVR-2313 is a high-performance 7.1 channel AV receiver that supports various audio and video formats. It features advanced audio processing, multiple HDMI inputs, and network connectivity for streaming music and firmware updates. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 7.1 channel audio, multiple HDMI inputs, network streaming, remote control, and advanced audio calibration.

Installation

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

1. Connect speakers: Use appropriate speaker wire for connections.
2. Connect video sources: Use HDMI or composite cables for video input.
3. Connect to network: Use Ethernet or Wi-Fi for internet connectivity.
4. Plug into AC power.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

Power on the receiver; follow on-screen prompts to configure settings.

1. Set up speakers: Use the setup wizard to configure speaker settings.
2. Connect to network: Follow prompts to connect to Wi-Fi or Ethernet.
3. Update firmware: Check for updates to ensure optimal performance.
4. Adjust audio settings: Use the menu to customize audio preferences.

CAUTION! Ensure stable surface; avoid blocking ventilation.

Specifications

• Channels: 7.1 channel audio.
• Power Output: 125W per channel (8 ohms).
• HDMI Inputs: 6 HDMI inputs, 1 HDMI output.
• Audio Formats: Supports Dolby TrueHD, DTS-HD Master Audio.
• Network Connectivity: Ethernet and Wi-Fi support.
• USB Input: Supports playback from USB devices.
• Dimensions: 17.1 x 13.4 x 6.3 inches.
• Weight: 24.3 lbs.

Controls and Settings

Access OSD via the remote control or front panel. Key controls include POWER, INPUT, VOLUME, and MENU.

Remote: POWER, Numeric buttons, INPUT, VOLUME, MUTE, MENU.

Audio settings: Adjust bass, treble, balance, and surround settings through the menu.

Connecting Devices

Connect various devices using HDMI, optical, or RCA cables.

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 for the desired device.

Tip: Ensure all devices are powered off during connections.

Playing Audio/Video Media

Supports various audio and video formats for playback.

1. Insert media: Use the appropriate input for playback.
2. Play: Use the remote to select and play media.
3. Stop: Press STOP to halt playback.
4. Skip: Use PREV/NEXT for tracks or chapters.
5. Adjust volume: Use the VOLUME control on the remote.

WARNING! Do not force connections; ensure proper insertion.

Accessibility Features

Closed Captions: Enable in settings for accessible viewing. Audio descriptions available for select media.

Care & Cleaning

Unplug before cleaning. Use a soft, dry cloth; avoid liquids and 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. Copyright © 2026 Denon; trademarks of Denon Electronics.

Troubleshooting

Reset: Menu > System > Reset if available.

Service: Contact Denon support for assistance.