Denon AVR-689 Owner's Manual

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Denon AVR-689 Specification

The Denon AVR-689 is a versatile 7.1-channel AV receiver designed to deliver high-quality audio and video performance for home entertainment systems. It is equipped with advanced audio processing capabilities, supporting Dolby Digital, DTS, and Dolby Pro Logic IIx to provide an immersive surround sound experience. The receiver features a power output of 80 watts per channel, ensuring robust sound delivery across all connected speakers.

The AVR-689 includes three HDMI inputs and one HDMI output, facilitating seamless connectivity with high-definition video sources such as Blu-ray players, gaming consoles, and streaming devices. It supports HDMI version 1.3a, enabling compatibility with HD audio formats and 1080p video resolution for superior visual clarity. Additionally, the receiver offers component video, composite video, and S-Video inputs to accommodate a range of legacy devices.

For audio connectivity, the AVR-689 provides multiple digital and analog inputs, including optical and coaxial digital audio inputs, as well as standard RCA inputs, allowing for flexible integration with various audio sources. The built-in AM/FM tuner features 56 station presets, offering convenient access to a wide range of radio broadcasts.

The Denon AVR-689 is equipped with Audyssey MultEQ technology, which automatically calibrates the audio output to suit the acoustics of the listening environment, ensuring optimal sound quality. This receiver also features a user-friendly on-screen display for easy navigation and setup, alongside a comprehensive remote control for convenient operation.

With its combination of advanced audio and video processing, multiple connectivity options, and ease of use, the Denon AVR-689 is an excellent choice for users seeking a reliable and high-performing AV receiver to enhance their home theater experience.

Denon AVR-689 F.A.Q.

How do I reset the Denon AVR-689 to factory settings?

To reset the Denon AVR-689 to factory settings, turn off the unit. Press and hold the "Speaker A" and "Speaker B" buttons simultaneously, and while holding them, press the "Power" button. The display will flash, indicating that the reset is complete.

What should I do if there's no sound coming from the speakers?

Check the speaker connections to ensure they are properly connected to the receiver. Verify that the correct input source is selected and that the "Mute" function is not activated. Also, ensure the volume is turned up to an audible level.

How can I update the firmware on my Denon AVR-689?

The Denon AVR-689 does not support firmware updates via USB or network. Please contact Denon support for further assistance if you believe a firmware update is necessary.

What is the procedure for connecting Bluetooth devices to the Denon AVR-689?

The Denon AVR-689 does not have built-in Bluetooth functionality. To connect Bluetooth devices, you will need an external Bluetooth adapter that connects to the AVR-689 through an auxiliary input.

How do I configure the Denon AVR-689 for surround sound?

Use the "Setup" button on the remote to enter the setup menu. Navigate to the "Speaker Setup" option. Follow the on-screen instructions to select the number of speakers, configure distances, and adjust levels for optimal surround sound performance.

Why does the Denon AVR-689 overheat during operation?

Ensure that the receiver is placed in a well-ventilated area and that vents are not blocked. Avoid stacking other electronic devices on top of the receiver. If the problem persists, consider using an external cooling fan.

What cables are needed to connect a TV to the Denon AVR-689?

To connect a TV, use either an HDMI cable for high-definition audio and video, or component cables for video and an optical or coaxial cable for audio. Ensure the input/output settings match the type of connection used.

How can I resolve HDMI handshake issues with my Denon AVR-689?

Try power cycling all connected devices. Ensure that the HDMI cables are securely connected. Update the HDMI cables if they are outdated and verify the firmware on connected devices. If issues persist, connect devices directly to the TV and use ARC for audio.

What is the maximum number of speakers supported by the Denon AVR-689?

The Denon AVR-689 supports up to 7.1 channel surround sound, which includes 7 speakers and 1 subwoofer. Ensure the speakers are correctly configured in the setup menu.

Can I connect a turntable to the Denon AVR-689?

Yes, you can connect a turntable. Ensure the turntable has a built-in preamp or connect via an external phono preamp to one of the analog audio inputs on the AVR-689.