Denon 2307CI Manual

The Denon 2307CI is a high-performance AV receiver designed for home theater enthusiasts. It features advanced audio and video processing capabilities, including support for various surround sound formats, HDMI connectivity, and multi-zone functionality. The receiver is equipped with a range of inputs and outputs, allowing for versatile connectivity with other devices. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: HDMI inputs, multi-channel audio processing, remote control, and zone 2/zone 3 outputs.

Feature	Description
HDMI Inputs	For connecting high-definition video sources
Multi-Channel Audio	Supports various surround sound formats
Zone 2/Zone 3 Outputs	For multi-room audio distribution
Remote Control	Convenient control of all functions
On-Screen Display	Easy navigation through menus

Installation

Unpack and inspect contents. Place the receiver in a well-ventilated area.

1. Connect speakers: Use appropriate gauge speaker wire for connections.
2. Connect video sources: Use HDMI or component video cables.
3. Connect to power: Plug into a suitable AC outlet.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

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

1. Set up speakers: Use the automatic setup feature for optimal configuration.
2. Program channels: Use the menu to scan for available channels.
3. Adjust audio settings: Customize sound profiles as desired.

CAUTION! Ensure stable surface; avoid overheating.

Specifications

• Power Output: 125 watts per channel (8 ohms).
• Audio Formats: Dolby TrueHD, DTS-HD Master Audio.
• Video Formats: Supports 4K upscaling and pass-through.
• Inputs: 6 HDMI, 2 component, 3 composite.
• Outputs: 2 HDMI, 1 optical, 1 coaxial.
• Weight: 25 lbs.
• Dimensions: 17.1 x 14.9 x 6.3 inches.

Controls and Settings

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

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

Audio: Adjust bass, treble, and balance settings. Video: Configure picture settings for optimal display.

Connecting Devices

Connect various audio and video sources using the appropriate cables.

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 before making connections.

Playing Media

Supports various media formats including DVD, Blu-ray, and streaming services.

1. Insert disc: Load media into the appropriate tray.
2. Play: Use the remote to navigate and select titles.
3. Stop: Press STOP to halt playback.
4. Skip: Use the PREV/NEXT buttons for navigation.

WARNING! Do not force discs into the tray; handle with care.

Accessibility Features

Closed Captions: Enable in the settings menu. Parental Controls: Set restrictions for content viewing.

Care & Cleaning

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

CAUTION! Do not use abrasive cleaners; keep away from moisture.

Regulatory Information

FCC Part 15: Complies with interference limits for residential use. For support, visit www.denon.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote does not work	Obstacles/batteries	Remove obstacles; replace batteries.
No sound	Connections/mute	Check connections; adjust mute settings.
Picture not clear	Settings	Adjust video settings in the menu.
Channels not programming	Antenna/menu	Ensure antenna is connected; use auto-program.
Disc not playing	Disc/loading	Check for damage; reload the disc.

Reset: Menu > System > Reset if available.

Service: Visit www.denon.com for support.