Sony STR-DH770 Operating Instructions

Sony STR-DH770 manual cover
Pages 44
Year 2016
Language(s)
English en

Sony STR-DH770 Specification

The Sony STR-DH770 is a 7.2 channel AV receiver designed to deliver immersive audio and versatile connectivity for home entertainment systems. It supports a wide range of audio formats and offers high-resolution audio compatibility to ensure superior sound quality. The receiver is equipped with 4K Ultra HD pass-through with HDCP 2.2 support, making it suitable for the latest 4K content and ensuring compatibility with modern video standards. It features Dolby TrueHD and DTS-HD Master Audio for enhanced audio decoding, providing a cinematic sound experience.

The STR-DH770 includes a total power output of 145 watts per channel, allowing it to drive a variety of speakers with precision and clarity. It is equipped with Bluetooth technology for seamless wireless audio streaming from compatible devices, enhancing its connectivity options. The receiver also offers NFC (Near Field Communication) for quick and easy pairing with smartphones and tablets.

Connectivity options are extensive, with four HDMI inputs and one output, ensuring compatibility with multiple high-definition devices such as gaming consoles, Blu-ray players, and streaming devices. Additionally, the receiver includes digital optical and coaxial inputs, as well as analog audio inputs, allowing it to integrate with older equipment.

The Sony STR-DH770 features an intuitive graphical user interface and auto-calibration technology to simplify setup and optimize sound performance based on the room's acoustics. Its compact and sleek design enables it to fit seamlessly into various entertainment setups while maintaining a discreet profile. Overall, the STR-DH770 provides a robust combination of audio performance, modern features, and connectivity to enhance any home theater experience.

Sony STR-DH770 F.A.Q.

How do I perform a factory reset on the Sony STR-DH770?

To perform a factory reset on the Sony STR-DH770, press the 'POWER' button to turn off the receiver. Then, hold down the 'POWER' button and 'TONE MODE' button simultaneously until 'CLEARING' appears on the display panel. Release the buttons, and the receiver will reset to factory settings.

What should I do if there is no sound coming from my Sony STR-DH770?

First, check that all cables are securely connected and that the volume is turned up. Ensure the correct input is selected. Try resetting the receiver by turning it off and unplugging it for a few minutes. If the issue persists, check speaker settings and connections.

How can I connect Bluetooth devices to the Sony STR-DH770?

To connect a Bluetooth device, press the 'BLUETOOTH' button on the remote to set the receiver to Bluetooth mode. Ensure your device's Bluetooth is turned on and select 'STR-DH770' from the list of available devices.

What is the proper way to clean and maintain the Sony STR-DH770?

To clean the receiver, use a soft, dry cloth to gently wipe the exterior. Avoid using liquids or sprays. Ensure the vents are free of dust by using a vacuum or compressed air. Regularly check and secure all connections and cables.

How do I update the firmware on my Sony STR-DH770?

Currently, the Sony STR-DH770 does not support firmware updates via USB or network. For any updates, refer to the official Sony support website for guidance or contact customer support.

How can I troubleshoot HDMI connectivity issues on the Sony STR-DH770?

Ensure all HDMI cables are securely connected and check that the correct HDMI input is selected on both the receiver and TV. Try using different HDMI ports or cables, and verify that the connected devices are powered on.

Can I control the Sony STR-DH770 with a smartphone app?

Yes, you can control the Sony STR-DH770 using the 'SongPal' app (now called 'Sony | Music Center'), available for iOS and Android. Connect your phone to the same network as the receiver and follow the app instructions to pair the devices.

How do I set up a 5.1 surround sound system with the Sony STR-DH770?

Connect your front, center, surround, and subwoofer speakers to the corresponding terminals on the receiver. Use the 'AUTO CAL' feature by connecting the supplied calibration microphone and following on-screen instructions to optimize speaker settings.

What should I do if the Sony STR-DH770 overheats?

Ensure the receiver is in a well-ventilated area and not enclosed in a cabinet. Remove any obstructions around the vents. If overheating persists, reduce the volume or take breaks during extended usage to prevent overheating.

How do I connect additional speakers to the Sony STR-DH770?

To connect additional speakers, use the speaker terminals on the back of the receiver. Ensure that the speaker impedance matches the receiver's specifications. Consult the manual for guidance on configuring speaker settings for optimal performance.