Denon AVR-789 Getting Started

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Denon AVR-789 Specification

The Denon AVR-789 is a sophisticated 7.1-channel audio-video receiver designed to enhance home entertainment systems with its advanced features and robust performance. It delivers high-fidelity audio and supports a wide range of audio formats, including Dolby TrueHD and DTS-HD Master Audio, ensuring an immersive surround sound experience. With a power output of 90 watts per channel, it provides ample power for a full cinematic audio experience.

The AVR-789 is equipped with HDMI 1.3a inputs and outputs, facilitating seamless connectivity with HD devices and ensuring compatibility with the latest high-definition video and audio standards. It supports 1080p video upscaling, allowing users to enjoy exceptional video quality from standard-definition sources. The receiver also features Audyssey MultEQ, which optimizes sound quality by calibrating the system to the unique acoustics of the listening environment.

Connectivity options include multiple digital and analog inputs, ensuring versatility in connecting various audio and video sources. The AVR-789 features a user-friendly interface with an intuitive on-screen display, making it easy to navigate through settings and customize audio configurations. It also includes a multi-zone capability, enabling audio playback in different rooms simultaneously.

In terms of design, the Denon AVR-789 sports a sleek and modern look, blending seamlessly with contemporary home theater setups. Its construction is robust, ensuring durability and long-term reliability. With its combination of advanced technology, connectivity options, and user-friendly design, the Denon AVR-789 is a versatile and powerful addition to any home entertainment system, catering to both audiophiles and casual users seeking high-quality audio-visual performance.

Denon AVR-789 F.A.Q.

How do I connect my Denon AVR-789 to a TV?

To connect your Denon AVR-789 to a TV, use an HDMI cable. Connect one end of the HDMI cable to the HDMI OUT port on the AVR-789 and the other end to an HDMI IN port on your TV. Make sure your TV is set to the correct HDMI input channel.

Why is there no sound coming from my Denon AVR-789?

Ensure that the AVR-789 is set to the correct input source. Check that all cables are securely connected. Verify that the speaker connections are properly attached and that the speakers are set to the correct impedance.

How can I perform a factory reset on my Denon AVR-789?

To perform a factory reset on the Denon AVR-789, turn off the unit. Then, press and hold the "Speaker A" and "Speaker B" buttons simultaneously while turning on the power. Release the buttons when "Initialized" appears on the display.

What should I do if my Denon AVR-789 overheats?

Ensure that the AVR-789 has adequate ventilation. Do not place objects on top of the unit. If the problem persists, consider using an external cooling fan or moving the unit to a cooler location.

How can I update the firmware on my Denon AVR-789?

The Denon AVR-789 does not support firmware updates via the internet. Check the Denon website for any available updates and follow the provided instructions for manual installation using a USB drive.

How do I set up a multi-zone audio system with my Denon AVR-789?

To set up a multi-zone audio system, connect the Zone 2 output on the AVR-789 to an amplifier or powered speakers in the second zone. Use the remote control to select and configure Zone 2 settings.

Can I connect my smartphone to the Denon AVR-789 via Bluetooth?

The Denon AVR-789 does not have built-in Bluetooth. To stream audio from a smartphone, use an external Bluetooth adapter connected to one of the audio inputs on the AVR-789.

What is the best way to clean the Denon AVR-789?

Turn off and unplug the unit before cleaning. Use a soft, dry cloth to wipe the exterior. Avoid using liquid cleaners or spraying any substance directly onto the unit.

How do I configure the speaker settings on my Denon AVR-789?

Use the on-screen setup menu to configure speaker settings. Access the menu by pressing the "Setup" button on the remote control, then navigate to the "Speaker Setup" section to adjust speaker size, distance, and levels.

Why is my Denon AVR-789 not turning on?

Check if the power cord is securely connected to both the AVR-789 and the power outlet. Ensure the outlet is working by testing with another device. If the unit still does not turn on, it may require professional servicing.