Onkyo TX NR474 Instruction Manual

Pages 84

Year 2017

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Onkyo TX NR474 Specification

The Onkyo TX-NR474 is a versatile 5.1-channel AV receiver designed to deliver immersive audio experiences in home entertainment systems. It supports Dolby TrueHD and DTS-HD Master Audio decoding, ensuring high-quality sound reproduction for movies and music. The receiver features discrete output stage circuitry for each channel, providing robust power at 135 watts per channel with minimal distortion, which enhances audio clarity and impact. Connectivity options are comprehensive, with four HDMI inputs and one HDMI output, all supporting 4K/60 Hz, HDR10, HLG, and Dolby Vision for seamless integration with modern video sources and displays. The TX-NR474 includes built-in Bluetooth and Wi-Fi, enabling wireless streaming from compatible devices and access to internet radio and popular streaming services. It is also compatible with Chromecast, AirPlay, and DTS Play-Fi, offering flexibility in multi-room audio setups. The receiver is equipped with AccuEQ Room Acoustic Calibration technology, which adjusts the sound output based on the room's acoustics to optimize audio performance. The intuitive user interface and Onkyo Controller app facilitate easy setup and operation, allowing users to manage inputs and settings with ease. Additionally, the TX-NR474 supports multi-zone audio, enabling different audio sources to be played in separate rooms simultaneously. Its sleek design and user-friendly remote control make it a practical addition to any home theater. Overall, the Onkyo TX-NR474 combines advanced audio processing capabilities with modern connectivity features, making it a compelling choice for users seeking a high-quality AV receiver to enhance their entertainment experience.

Onkyo TX NR474 F.A.Q.

How do I perform a factory reset on my Onkyo TX NR474?

To perform a factory reset, press and hold the CBL/SAT button on the front panel, then press the On/Standby button. Release both buttons when you see "Clear" on the display.

What should I do if the receiver is not turning on?

First, check if the power cable is securely connected. Ensure the outlet is working and the power switch is turned on. If the problem persists, try a different power outlet.

How can I update the firmware on the Onkyo TX NR474?

To update the firmware, connect the receiver to the internet. Go to the setup menu, select "Firmware Update," and follow the on-screen instructions to complete the update.

Why is my receiver overheating and how can I prevent it?

Ensure the receiver is placed in a well-ventilated area and not enclosed in a cabinet. Keep it away from direct sunlight and other heat sources. Clean the vents regularly to prevent dust buildup.

How do I connect Bluetooth devices to the Onkyo TX NR474?

Press the Bluetooth button on the remote control. Ensure Bluetooth is enabled on your device, then select "Onkyo TX NR474" from the list of available devices.

What is the proper way to clean and maintain my receiver?

Use a soft, dry cloth to clean the exterior of the receiver. Avoid using any chemical cleaners or solvents. Regularly check and clean the vents to prevent dust accumulation.

How can I troubleshoot audio issues with my Onkyo TX NR474?

Check all cable connections and ensure they are secure. Verify the correct input source is selected. Try resetting the receiver or updating the firmware if the problem continues.

How do I set up the Onkyo TX NR474 with my home theater system?

Connect your speakers to the corresponding speaker terminals on the receiver. Connect your TV and other devices using HDMI cables. Use the setup menu to configure speaker settings and audio preferences.

What should I do if the remote control is not working?

Check the batteries in the remote and replace them if necessary. Ensure there are no obstructions between the remote and the receiver. Try resetting the remote by removing and reinserting the batteries.

Can I control my Onkyo TX NR474 using a smartphone app?

Yes, you can use the Onkyo Controller app, available for both Android and iOS devices, to control your receiver. Ensure your smartphone is connected to the same network as the receiver.