Denon 1508 Manual

The Denon 1508 is a versatile audio receiver designed to deliver high-quality sound for your home theater system. It supports various audio formats, including Dolby Digital and DTS, and features multiple HDMI inputs for seamless connectivity with your devices. The receiver also includes advanced audio processing technologies, ensuring an immersive listening experience. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: HDMI inputs, Dolby Digital and DTS support, built-in AM/FM tuner, remote control, and various audio adjustments.

Feature	Description
HDMI Inputs	Multiple inputs for connecting various devices
Audio Formats	Supports Dolby Digital, DTS, and more
AM/FM Tuner	Built-in tuner for radio stations
Remote Control	Convenient control from a distance
Audio Adjustments	Equalizer settings for personalized sound

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 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. Set up speakers: Use the setup menu to configure speaker settings.
2. Program channels: Use the tuner to scan for available radio stations.
3. Adjust audio settings: Access the audio menu for equalizer adjustments.

CAUTION! Ensure stable surface; avoid overheating.

Specifications

• Audio Channels: 5.1 channel surround sound.
• Power Output: 75 watts per channel.
• Supported Formats: Dolby Digital, DTS, PCM.
• Inputs: 4 HDMI, 2 optical, 2 coaxial.
• Weight: 20 lbs.
• Dimensions: 17.1 x 13.4 x 6.3 inches.
• Power Source: 120V AC, 60Hz.

Controls and Settings

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

Remote: POWER, INPUT, VOLUME, MUTE, TUNING, MENU.

Audio: Adjust settings for bass, treble, and balance. Setup: Language and channel programming options.

Connecting Devices

HDMI: Connect to TV or projector. Optical: Connect to compatible devices.

1. Turn off all 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 connections.

Playing Audio Media

Supports various audio formats.

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

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

Accessibility Features

Closed Captions: Enable in audio settings. Parental Controls: Block explicit content in settings menu.

Care & Cleaning

Unplug before cleaning. Use a dry cloth only; avoid liquids.

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 loaded properly; eject and reload; check for damage.

Reset: Menu > System > Reset if available.

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