Onkyo TX NR797 Instruction Manual

Onkyo TX NR797 manual cover
Pages 179
Year 2019
Language(s)
English en

Onkyo TX NR797 Specification

The Onkyo TX-NR797 is a high-performance 9.2-channel AV receiver designed to deliver superior audio and video experiences, suitable for home theater enthusiasts. It supports Dolby Atmos and DTS:X, offering immersive 3D soundscapes. The receiver is equipped with 4K/60p video support, HDR10, Dolby Vision, HLG, and BT.2020, ensuring compatibility with the latest visual standards for vibrant picture quality. It features THX Certified Select, ensuring cinema-quality audio performance.

This model incorporates AccuEQ Advance with AccuReflex technology, optimizing speaker performance for accurate and clear sound reproduction. The TX-NR797 includes 7 HDMI inputs and 2 outputs, providing ample connectivity for various devices. It also supports eARC for enhanced audio return channel capabilities. Networking features include built-in Wi-Fi, Bluetooth, Chromecast, AirPlay 2, and DTS Play-Fi, offering seamless streaming from multiple sources.

The receiver integrates with popular voice assistants, allowing for convenient voice control. Music lovers will appreciate its support for high-resolution audio formats such as DSD 256, FLAC, and WAV. The Onkyo Controller app provides intuitive control over the receiver's functions, making it easy to manage settings and stream music across a multi-room setup.

The TX-NR797's robust amplification delivers up to 220 watts per channel, ensuring powerful and dynamic sound. Its discrete high-current amplifiers and advanced processing ensure distortion-free audio. The receiver's design focuses on user-friendly operation, with a clear, easy-to-navigate interface and a comprehensive remote control. Overall, the Onkyo TX-NR797 combines cutting-edge audio and video technologies with versatile connectivity options, making it an excellent choice for both audiophiles and home theater enthusiasts seeking a high-quality AV receiver.

Onkyo TX NR797 F.A.Q.

How do I connect my Onkyo TX-NR797 to a Wi-Fi network?

To connect your Onkyo TX-NR797 to a Wi-Fi network, press the 'Setup' button on the remote control, navigate to 'Network Setup', and then 'Network Connection'. Choose 'Wireless', select your Wi-Fi network, and enter the password.

What should I do if there is no sound coming from the receiver?

Check that the speakers are properly connected and the correct input source is selected. Ensure the receiver is not muted and increase the volume. Also, verify that the speaker settings are configured correctly in the setup menu.

How can I perform a factory reset on the Onkyo TX-NR797?

To perform a factory reset, turn off the receiver. Then, while holding down the 'CBL/SAT' button on the front panel, press and hold the 'On/Standby' button until you see 'Clear' on the display. This will reset the receiver to its factory settings.

How do I update the firmware on the Onkyo TX-NR797?

To update the firmware, connect the receiver to the internet. Press the 'Setup' button, navigate to 'Hardware Setup', and select 'Firmware Update'. Choose 'Via Network' and follow the on-screen instructions to complete the update.

Can I control the Onkyo TX-NR797 with a mobile app?

Yes, you can control the Onkyo TX-NR797 using the Onkyo Controller app, available for both iOS and Android devices. Simply download the app, connect your device to the same network as the receiver, and follow the prompts to control your receiver.

What is the procedure for calibrating the speakers using AccuEQ?

Connect the supplied AccuEQ microphone to the front panel. Press 'Setup' on the remote, go to 'AccuEQ Room Calibration', and follow the on-screen instructions to measure and calibrate the speakers for optimal sound performance in your room.

How do I enable Dolby Atmos on the Onkyo TX-NR797?

Ensure your speaker setup supports Dolby Atmos. Press the 'Setup' button, navigate to 'Speaker Setup', and confirm your speaker configuration is correct. Then, play a Dolby Atmos-enabled source, and the receiver should automatically switch to Dolby Atmos mode.

How can I troubleshoot network connection issues on the TX-NR797?

First, ensure your router is functioning and the receiver is within range. Check that the Wi-Fi password is correct. Restart both the router and the receiver. If the problem persists, try using a wired Ethernet connection.

How do I configure the remote control to operate other devices?

You can program the remote control by pressing the 'Mode' button and selecting the device type. Then, press and hold 'Setup' until the mode button lights up. Enter the code for your device from the user manual, and press 'Enter' to save.

What should I do if the receiver frequently shuts down automatically?

This could be due to overheating or incorrect speaker impedance. Ensure the receiver is well-ventilated. Check the speaker cables and make sure the impedance setting matches your speakers. Refer to the manual for correct settings.