str dh790 manual
Sony STR-DH790⁚ A Comprehensive Guide
This guide provides detailed information on the Sony STR-DH790 7.2 channel AV receiver. Explore setup‚ operation‚ troubleshooting‚ and access various manuals online for assistance.
Available Manuals and Downloads
Numerous manuals for the Sony STR-DH790 are readily available for download. These include the comprehensive User Manual‚ offering detailed instructions on setup‚ operation‚ and troubleshooting. A Quick Start Guide provides a concise overview for immediate use. Operating Instructions offer step-by-step guidance on specific functions. Additionally‚ you might find helpful resources such as installation guides and help guides online. These documents are crucial for understanding the receiver’s features and ensuring optimal performance. Sony’s official support website is a primary source for these downloads‚ along with various third-party websites offering user manuals and supplementary materials. Always verify the authenticity of downloaded manuals to avoid misinformation.
Types of Manuals⁚ User Manual‚ Quick Start Guide‚ Operating Instructions
The Sony STR-DH790 offers several types of manuals to cater to different user needs. The comprehensive User Manual provides in-depth explanations of all features‚ settings‚ and troubleshooting steps. It’s the ideal resource for a thorough understanding of the receiver’s capabilities. In contrast‚ the Quick Start Guide offers a condensed version‚ perfect for quickly setting up and using the basic functions. This is useful for those wanting immediate access to core features without delving into intricate details. Finally‚ Operating Instructions might focus on specific aspects‚ such as connecting particular devices or utilizing advanced audio settings. These targeted guides provide focused information for specific tasks‚ supplementing the more general user manual. Choosing the appropriate manual depends on your familiarity with the device and the specific information needed.
Accessing Manuals Online⁚ Official Sony Support and Third-Party Sites
Finding the Sony STR-DH790 manuals is straightforward. The official Sony support website is the primary source‚ offering downloadable PDFs of the user manual‚ quick start guide‚ and potentially other supplementary documents. Navigating their support section‚ searching by model number (STR-DH790)‚ usually yields direct links to these resources. Be cautious about downloading manuals from unofficial third-party sites; while some may offer legitimate copies‚ others could contain inaccurate or even malicious content. Always prioritize downloading from the official Sony source to ensure you have the most up-to-date and accurate documentation. This guarantees a reliable and trustworthy source for your manual needs‚ avoiding potential risks associated with unofficial downloads.
Key Features and Specifications
The STR-DH790 boasts 7.2 channel surround sound‚ supporting Dolby Atmos and DTS⁚X. It delivers 145W per channel with 0.9% THD‚ featuring HDMI connectivity and Bluetooth.
7.2 Channel Surround Sound⁚ Dolby Atmos and DTS⁚X Support
Immerse yourself in captivating audio with the Sony STR-DH790’s 7.2 channel surround sound system. This advanced setup allows for a truly immersive home theater experience‚ bringing movies and games to life with incredibly realistic sound. The receiver’s compatibility with Dolby Atmos and DTS⁚X ensures that you can enjoy the latest advancements in 3D surround sound technology. Dolby Atmos creates a three-dimensional soundscape‚ placing sounds precisely where they would naturally occur in a scene‚ enhancing realism and immersion. Similarly‚ DTS⁚X delivers exceptional audio detail and precise sound placement‚ further improving the overall listening experience. Whether you’re watching action-packed movies‚ playing intense video games‚ or listening to your favorite music‚ the STR-DH790’s 7.2 channel surround sound with Dolby Atmos and DTS⁚X will transport you to another world.
Power Output and THD⁚ 145W per Channel‚ 0.9% THD
The Sony STR-DH790 boasts a robust power output of 145W per channel at 1kHz with 6 ohms impedance‚ ensuring your audio remains crisp and clear even at high volumes. This substantial power delivery drives your speakers effectively‚ resulting in rich‚ detailed sound across various frequencies. The low Total Harmonic Distortion (THD) rating of 0.9% is a testament to the receiver’s audio fidelity. THD represents the level of unwanted harmonic frequencies introduced during amplification. A lower THD signifies cleaner‚ more accurate sound reproduction. With the STR-DH790‚ you can expect minimal audio distortion‚ even during demanding listening sessions‚ ensuring a pure and enjoyable auditory experience. This combination of high power and low THD makes the STR-DH790 an excellent choice for audiophiles seeking a powerful yet faithful sound reproduction.
Connectivity⁚ HDMI Inputs/Outputs‚ Bluetooth
The Sony STR-DH790 offers extensive connectivity options for a seamless home theater setup. Multiple HDMI inputs allow you to connect various devices such as Blu-ray players‚ game consoles‚ and streaming boxes‚ all while supporting 4K HDR video passthrough for a stunning visual experience. A dedicated HDMI output transmits the processed audio and video signal to your television. This ensures you can enjoy the highest quality audio and video from all your connected sources. Furthermore‚ the integrated Bluetooth connectivity allows for wireless streaming of audio from your smartphones‚ tablets‚ or laptops. This convenient feature simplifies the process of playing your favorite music or podcasts through your home theater system‚ providing a versatile and user-friendly experience. The combination of HDMI and Bluetooth ensures a flexible and modern connection setup for your home entertainment.
Setup and Installation
This section details connecting speakers‚ subwoofers‚ and other devices. Learn about HDMI connections and the automated DCAC sound calibration system for optimal audio.
Connecting Speakers and Subwoofers⁚ 7.2 Channel Configuration
The Sony STR-DH790 supports a 7.2 channel surround sound system‚ offering an immersive audio experience. Proper speaker placement is crucial for optimal sound quality. Begin by identifying the designated speaker terminals on the rear panel of the receiver. These terminals are clearly labeled to correspond with the specific channels⁚ front left‚ front right‚ center‚ back left‚ back right‚ front left height‚ front right height‚ and subwoofer. Use high-quality speaker wire to connect each speaker to its corresponding terminal‚ ensuring secure connections to prevent signal loss or distortion. The subwoofer connection is typically a dedicated RCA input. Refer to the included manual or online resources for detailed diagrams and instructions specific to your speaker setup. Once all speakers are connected‚ proceed to the next steps in the setup process‚ ensuring that all connections are securely made before powering on the receiver.
HDMI Connections⁚ Connecting to Blu-ray Players‚ Game Consoles‚ etc.
The Sony STR-DH790 boasts multiple HDMI inputs for connecting various high-definition sources. Locate the HDMI input ports on the rear panel of the receiver. These are clearly marked‚ typically with numbers or labels like “BD‚” “DVD‚” “Game‚” etc. Use high-quality HDMI cables to connect your devices‚ such as Blu-ray players‚ game consoles‚ streaming boxes‚ or cable/satellite receivers; Ensure each device is connected to a unique HDMI input on the receiver. After making the connections‚ turn on your receiver and select the correct HDMI input source using the receiver’s remote or on-screen menu. This allows you to switch between different devices without physically changing cables. For optimal 4K HDR performance‚ ensure that your HDMI cables support the necessary bandwidth. Refer to your device and cable specifications for compatibility details. Correct HDMI configuration is key for a high-quality home theatre setup.
Auto Calibration⁚ DCAC System for Optimized Sound
The Sony STR-DH790 features the Digital Cinema Auto Calibration (DCAC) system‚ a powerful tool for optimizing your audio experience. This automated system analyzes your speaker setup and listening environment to fine-tune the sound output for optimal clarity and balance. To initiate DCAC‚ typically you’ll navigate to the setup menu on your receiver‚ usually using the provided remote. The process usually involves connecting a supplied microphone to the receiver. Follow the on-screen instructions. The microphone will measure the sound response of your speakers. Based on these measurements‚ the DCAC system adjusts parameters like speaker levels‚ delay‚ and equalization to compensate for your room’s acoustics. This ensures that your sound is tailored to your specific listening space‚ resulting in a more immersive and accurate audio reproduction. Once the calibration is complete‚ you’ll experience a noticeable improvement in overall sound quality‚ especially regarding bass response and speaker balance. Remember to consult your user manual for specific instructions;
Operation and Usage
Master the Sony STR-DH790’s intuitive home menu for seamless navigation and effortless control of audio and video playback from various input sources. Explore its features!
Using the Home Menu⁚ Navigating Settings and Options
The Sony STR-DH790’s user-friendly home menu‚ accessible via the on-screen display‚ simplifies navigation and adjustments. This menu provides centralized access to a wide array of settings and options‚ making configuration straightforward. Users can effortlessly manage audio preferences‚ including surround sound modes like Dolby Atmos and DTS⁚X. Visual adjustments‚ such as display brightness and on-screen information‚ are also conveniently controlled. The intuitive interface allows for quick selection of input sources‚ such as Blu-ray players‚ game consoles‚ or streaming devices‚ eliminating any confusion. Furthermore‚ the home menu facilitates access to network settings‚ allowing for seamless integration with home Wi-Fi networks for streaming services. Detailed explanations of each option are available within the menu itself‚ offering clear guidance for any user‚ regardless of their technical expertise.
Playing Back Video and Audio⁚ Different Input Sources
The Sony STR-DH790 boasts versatile connectivity for diverse audio-visual playback. Multiple HDMI inputs enable connection to various devices such as Blu-ray players‚ game consoles‚ and streaming boxes‚ supporting high-resolution video and audio formats. These HDMI inputs facilitate seamless transmission of both video and audio signals‚ ensuring a high-quality‚ synchronized experience. Additionally‚ the receiver incorporates other input options including optical and analog connections for legacy devices‚ expanding its compatibility. The user-friendly interface allows easy switching between these input sources‚ ensuring effortless access to various entertainment options. Users can enjoy a range of audio formats including Dolby Atmos and DTS⁚X for immersive surround sound experiences. The receiver’s capability to handle different input sources caters to a wide range of user preferences and existing home entertainment setups.
FM Radio Functionality
The Sony STR-DH790 incorporates a built-in FM tuner‚ offering a convenient way to enjoy terrestrial radio broadcasts. Accessing the FM radio is straightforward through the receiver’s intuitive on-screen menu. The tuner automatically scans for available stations‚ storing them for easy selection. Users can manually tune to specific frequencies if desired‚ providing precise control over station selection. The receiver’s display clearly shows the selected station’s frequency and‚ if available‚ station information. For enhanced listening‚ the FM tuner includes features such as automatic station search and memory presets for quick access to favorite stations. The audio quality of the FM radio reception is generally good‚ providing a clear and pleasant listening experience. The incorporation of the FM radio adds another dimension to the STR-DH790’s entertainment capabilities‚ complementing its advanced home theater features.
Troubleshooting and Support
This section covers common issues‚ solutions‚ accessing Sony’s online help‚ contact information‚ and helpful user communities for further assistance with your STR-DH790.
Common Issues and Solutions⁚ Addressing Connectivity Problems
Connectivity problems are common with AV receivers. If your Sony STR-DH790 isn’t recognizing devices‚ first check all cables are securely connected to both the receiver and the source devices (Blu-ray players‚ game consoles‚ etc.). Ensure you’re using high-quality HDMI cables‚ as faulty cables are a frequent culprit. If the problem persists‚ try different HDMI ports on the receiver. Power cycling—unplugging the receiver and source devices‚ waiting a minute‚ then plugging them back in—often resolves temporary glitches. If you’re using Bluetooth‚ make sure it’s enabled on both your receiver and your Bluetooth device and that they are paired correctly. Consult the online manual or Sony’s support website for more advanced troubleshooting steps‚ including factory resets if necessary; Remember to check all your connections meticulously; often‚ a loose cable is the root of the issue.
Accessing Sony Support⁚ Online Help and Contact Information
Sony offers comprehensive support for its electronics‚ including the STR-DH790. Their website provides access to extensive online help resources‚ including FAQs‚ troubleshooting guides‚ and downloadable manuals in PDF format. You can find answers to many common questions through their online knowledge base. If you can’t find a solution online‚ Sony typically offers various contact options. These might include email support‚ a phone number for technical assistance‚ or a live chat feature on their website. Before contacting them‚ gather information about the issue you’re experiencing‚ including the model number (STR-DH790)‚ the specific problem‚ and any troubleshooting steps you’ve already attempted. This will help expedite the support process. Remember to check their website for the most up-to-date contact information and support hours.
Additional Resources⁚ Forums and User Communities
Beyond official Sony support‚ numerous online communities and forums can provide valuable assistance with the STR-DH790. Websites like AVS Forum‚ Reddit’s r/hometheater‚ and other audio-focused communities often have threads dedicated to specific AV receivers. Searching these forums for “Sony STR-DH790” or similar terms can uncover solutions to problems encountered by other users. These communities offer peer-to-peer support‚ allowing users to share troubleshooting tips‚ workarounds‚ and even detailed setup guides. Remember to always be cautious when following advice from unofficial sources and prioritize information from reputable sources or confirmed experts. Engaging with these communities can be a great way to learn advanced techniques and find solutions not readily available through official channels. However‚ always cross-reference information found in online communities with official Sony documentation.
