Denon 4802R Manual

The Denon 4802R is a high-performance audio/video receiver designed for home theater enthusiasts. It features advanced surround sound processing, multiple input options, and a variety of audio formats support. The receiver is equipped with Dolby Digital, DTS, and other audio technologies to deliver an immersive sound experience. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: High-performance audio processing, multiple HDMI inputs, built-in AM/FM tuner, remote control, and customizable sound profiles.

Feature	Description
HDMI Inputs	Multiple HDMI inputs for connecting various devices
Dolby Digital	Supports Dolby Digital surround sound
DTS	Compatible with DTS audio formats
AM/FM Tuner	Built-in tuner for radio stations
Remote Control	Convenient remote for easy operation
Custom Sound Profiles	Adjustable sound settings for different environments

Installation

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

1. Connect speakers: Use appropriate speaker wire for connections.
2. Connect video sources: Use HDMI or composite cables for video input.
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 scan for available channels.
2. Set audio preferences: Adjust sound settings in the audio menu.
3. For video: Set display options in the video menu.

CAUTION! Ensure stable surface; avoid overheating.

Specifications

• Audio Channels: 7.1 channel surround sound.
• Power Output: 100 watts per channel.
• Supported Formats: Dolby Digital, DTS, PCM.
• Inputs: 4 HDMI, 2 optical, 2 coaxial, 6 RCA.
• Weight: 25 lbs.
• Dimensions: 17.1 x 15.6 x 6.3 inches.
• Power Source: 120V AC, 60Hz.

Controls and Settings

Access OSD via the remote control. Front Panel: POWER, INPUT SELECTOR, VOLUME, MUTE.

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

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

Connecting Devices

Connect 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.

Tip: Ensure all devices are powered off during connection.

Playing Audio/Video Media

Supports various audio and video formats.

1. Insert media: Load DVD or connect streaming device.
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.

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

Accessibility Features

Closed Captions: Enable in the setup menu. Audio descriptions available for select 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. Copyright © 2026 Denon; trademarks of Denon Electronics.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote does not work	Obstacles/batteries	Remove obstacles; point at IR sensor; install fresh batteries.
No sound	Connections/mute	Ensure receiver is on; check connections; adjust mute.
Picture not clear	Settings	Adjust video settings in the menu.
Channels not programming	Antenna/menu	Use auto-program in menu; ensure antenna connected.
Media not playing	Media/loading	Ensure media is loaded properly; eject and reload; check for damage.

Reset: Menu > System > Reset if available.

Service: Contact Denon support for assistance.