Onkyo TX DS797 Instruction Manual

Onkyo TX DS797 manual cover
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Onkyo TX DS797 Specification

The Onkyo TX-DS797 is a high-performance AV receiver engineered to deliver superior audio and video quality for home theater systems. It supports a wide range of audio formats, including Dolby Digital, DTS, and Dolby Pro Logic II, ensuring an immersive surround sound experience. The receiver outputs a robust power of 100 watts per channel at 8 ohms, catering to a 5.1 or 6.1 channel setup, which is ideal for medium to large-sized rooms.

The TX-DS797 features multiple input and output options, including six digital audio inputs (three optical and three coaxial) and a comprehensive array of analog inputs, which facilitate seamless connectivity with various audio and video sources. It also includes component video switching, allowing for high-quality video signal management. The receiver supports S-Video and composite video connections, ensuring compatibility with a broad range of devices.

Equipped with the Onkyo WRAT (Wide Range Amplifier Technology), the TX-DS797 provides clear and dynamic sound reproduction, minimizing distortion across a wider frequency range. The unit incorporates advanced 192 kHz/24-bit DACs for precise digital-to-analog conversion, enhancing audio fidelity. The user interface is intuitive, featuring a well-organized on-screen display for easy setup and operation. Additionally, the receiver comes with a remote control that simplifies management of all functions.

The design of the TX-DS797 is sleek and robust, featuring a black finish that complements most home entertainment setups. With its combination of advanced features, connectivity options, and power output, the Onkyo TX-DS797 is a versatile and reliable choice for enthusiasts seeking a high-quality home theater receiver.

Onkyo TX DS797 F.A.Q.

How do I perform a factory reset on my Onkyo TX DS797?

To perform a factory reset on the Onkyo TX DS797, turn off the receiver. Press and hold the "VIDEO 1" button, then press the "STANDBY/ON" button. Continue holding "VIDEO 1" until "CLEAR" appears on the display. This will reset the receiver to its factory settings.

What should I do if there's no sound coming from my Onkyo TX DS797?

First, check that all speaker cables and input connections are secure. Ensure the receiver is on the correct input source. Verify that the "MUTING" function is not activated. If the issue persists, try resetting the receiver to its factory settings.

How can I connect my Onkyo TX DS797 to a Bluetooth device?

The Onkyo TX DS797 does not have built-in Bluetooth support. To connect a Bluetooth device, use an external Bluetooth adapter plugged into one of the available audio inputs on the receiver.

Why does my Onkyo TX DS797 shut off unexpectedly?

Unexpected shutdowns can be caused by overheating or speaker wire problems. Ensure the receiver is well-ventilated and that no wires are shorting. Check the impedance of your speakers to ensure compatibility.

How do I update the firmware on my Onkyo TX DS797?

The Onkyo TX DS797 does not support firmware updates via the internet. Firmware updates, if available, will require physical media such as a CD or USB provided by Onkyo customer support.

Can I use HDMI connections with the Onkyo TX DS797?

The Onkyo TX DS797 does not have HDMI ports, as it is an older model. You will need to use component or composite video connections and separate audio connections.

How do I calibrate the speaker levels on my Onkyo TX DS797?

Use the built-in test tone feature. Access the setup menu, select "Speaker Setup," then "Level Calibration." The test tone will cycle through each speaker, allowing you to adjust levels for balanced sound.

What audio formats are supported by the Onkyo TX DS797?

The Onkyo TX DS797 supports Dolby Digital, DTS, and Pro Logic II audio formats. It is compatible with standard CD and DVD audio.

How can I connect additional speakers for a multi-room setup with my Onkyo TX DS797?

Use the Zone 2 output feature. Connect speakers to the Zone 2 outputs and configure the receiver settings to activate multi-room audio. Ensure the receiver is set to "Zone 2" for output.

What is the recommended maintenance for the Onkyo TX DS797?

Regular maintenance for the Onkyo TX DS797 includes ensuring proper ventilation, dusting the exterior with a soft cloth, and checking cable connections for wear. Avoid placing the receiver in direct sunlight or near heat sources.