Denon AVR 1911 Service Manual

The Denon AVR 1911 is a high-performance 7.1 channel AV receiver designed for home theater enthusiasts. It supports various audio formats, including Dolby TrueHD and DTS-HD Master Audio, and features advanced video processing capabilities. The receiver is equipped with multiple HDMI inputs, allowing for easy connectivity to various devices, and offers a range of audio calibration options to optimize sound quality in any environment. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 7.1 channel audio, HDMI inputs, advanced audio processing, built-in AM/FM tuner, and network streaming capabilities.

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 component video cables.
3. Connect to power: Plug into a suitable AC outlet.
4. Connect to network: Use Ethernet or Wi-Fi for internet access.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

Power on the receiver; follow on-screen prompts for initial setup.

1. Select input sources: Use the remote to navigate through input options.
2. Run Audyssey setup: Follow instructions to calibrate audio settings.
3. Configure network settings: Connect to your home network for streaming.
4. Save settings: Ensure all configurations are saved before exiting.

CAUTION! Ensure stable surface; avoid overheating.

Specifications

• Channels: 7.1 channel audio.
• Power Output: 100W per channel (8 ohms).
• Audio Formats: Dolby TrueHD, DTS-HD Master Audio, PCM.
• Video Inputs: 6 HDMI inputs, 1 HDMI output.
• Network Connectivity: Ethernet and Wi-Fi support.
• Dimensions: 17.1 x 13.4 x 6.3 inches.
• Weight: 22.5 lbs.
• Power Consumption: 500W maximum.

Controls and Settings

Access OSD via remote control. Front Panel: POWER, INPUT SELECTOR, VOLUME, TUNER controls.

Remote: POWER, INPUT, VOLUME, TUNER, SETUP, and navigation buttons.

Audio settings: Adjust bass, treble, balance, and surround sound options. Video settings: Adjust brightness, contrast, and color settings.

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 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.

1. Insert media: Load DVD, Blu-ray, or connect streaming device.
2. Play: Use the remote to select play options.
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 or front panel.

WARNING! Do not force media into the slot; eject properly.

Accessibility Features

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

Care & Cleaning

Unplug before cleaning. Use a soft, dry cloth; avoid liquids.

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

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2023 Denon; trademarks of D&M Holdings, Inc. For support, visit www.denon.com or contact customer service.

Troubleshooting

Reset: Menu > System > Reset if available.

Service: 1-800-555-0199; www.denon.com