The Sony STR-DH520 is a 7.1-channel AV receiver offering HD audio support and 3D readiness. This manual guides users to unlock its full potential effectively.
1.1 Overview of the STR DH520 AV Receiver
The Sony STR-DH520 AV receiver is designed to deliver exceptional home theater experiences with its 7.1-channel amplifier and HD audio support. It features 3D readiness, BRAVIA Sync functionality, and four HDMI ports for seamless connectivity. The receiver also incorporates DCAC technology for precise sound calibration and HD Digital Cinema Sound for immersive audio. Compatible with various audio formats, it ensures high-quality sound reproduction. This receiver is ideal for users seeking a balance between performance and affordability, making it a versatile choice for home entertainment systems. The manual provides detailed guidance to help users maximize its capabilities and enjoy enhanced multimedia experiences.
1.2 Key Features and Benefits
The STR-DH520 offers a 7.1-channel amplifier, delivering 90 watts per channel, ensuring powerful and immersive sound. Its HD audio support and HD Digital Cinema Sound technology provide crystal-clear playback. The receiver’s 3D Ready capability enhances visual experiences, while BRAVIA Sync simplifies control with compatible Sony devices. Four HDMI ports allow versatile connectivity for HD sources. DCAC technology optimizes audio calibration, and the receiver supports various audio formats for diverse listening needs. These features combine to create a high-performance, user-friendly home theater system, making it an excellent choice for those seeking quality and functionality at an affordable price point.
1.3 Importance of the Manual for Optimal Use
The manual is essential for maximizing the STR-DH520’s potential. It provides detailed setup instructions, calibration guides, and troubleshooting tips, ensuring users can configure the receiver correctly. By following the manual, users can optimize audio and video settings, understand advanced features like DCAC and BRAVIA Sync, and resolve common issues efficiently. Proper use of the manual ensures a seamless home theater experience, preventing technical hiccups and enhancing overall performance. Regular firmware updates, as outlined in the manual, also maintain the receiver’s functionality and security, making it a crucial resource for both novice and experienced users to achieve the best results.
Features and Specifications
The STR-DH520 features a 7.1-channel amplifier, HD Digital Cinema Sound, 4 HDMI inputs, BRAVIA Sync, and DCAC technology. It supports 3D content and offers advanced audio calibration.
2.1 7.1-Channel Amplifier and HD Audio Support
The STR-DH520 features a powerful 7.1-channel amplifier, delivering 90 watts per channel (into 8 ohms, 20-20kHz, 0.09% THD, 2 channels driven). It supports HD audio formats like Dolby TrueHD and DTS-HD Master Audio, ensuring immersive surround sound. The receiver’s HD audio support enhances dialogue clarity and dynamic range, making it ideal for movies and music. With its robust amplifier and advanced audio processing, the STR-DH520 provides a cinematic experience, bringing depth and precision to your home theater setup.
2.2 3D Ready and BRAVIA Sync Functionality
The STR-DH520 is 3D Ready, ensuring compatibility with 3D Blu-ray players and TVs for an immersive viewing experience. The BRAVIA Sync feature allows seamless control of connected Sony devices via HDMI, simplifying operation. This functionality enables one-touch play and synchronized settings, enhancing convenience. Together, these features make the STR-DH520 a versatile and user-friendly choice for modern home theaters, ensuring compatibility with the latest 3D and HDMI technologies for a seamless entertainment experience.
2.3 HDMI Connectivity and DCAC Technology
The STR-DH520 features four HDMI inputs, enabling seamless connection to HD devices like Blu-ray players and gaming consoles; DCAC (Digital Cinema Auto Calibration) technology ensures precise speaker calibration, optimizing audio performance for immersive sound. This technology automatically adjusts settings for accurate channel levels, delays, and phase alignment, delivering a cinematic experience. With HDMI connectivity, users can enjoy high-definition video and audio while DCAC ensures the best possible sound quality, making the STR-DH520 a standout choice for home theater enthusiasts seeking clarity and convenience.
2.4 HD Digital Cinema Sound and Audio Formats
The STR-DH520 delivers exceptional audio quality with its HD Digital Cinema Sound technology, designed to replicate the immersive experience of a movie theater. It supports advanced audio formats such as Dolby® TrueHD and DTS®-HD Master Audio, ensuring rich, detailed sound reproduction. The receiver is capable of decoding these high-definition formats, providing a cinematic experience with enhanced clarity and depth. This feature, combined with its 7.1-channel configuration, allows for precise audio placement and a wide sound field, making it ideal for both movies and music. This ensures users enjoy a premium listening experience with optimal fidelity and dynamic range.
Setup and Installation
Unboxing and placing the STR-DH520 requires careful planning for optimal ventilation. Connect speakers and external devices following the manual’s wiring guide. Initial setup includes calibration for precise audio alignment.
3.1 Unboxing and Physical Installation
Begin by carefully unboxing the STR-DH520, ensuring all components are intact. Locate the receiver in a well-ventilated area, away from direct sunlight and heat sources. Place it on a sturdy, flat surface, such as an entertainment stand. Ensure the unit has adequate space around it for proper airflow to prevent overheating. Next, position the remote control and other accessories within easy reach. Before plugging in the power cord, double-check all connections and cables to avoid any damage or interference. Proper physical installation ensures optimal performance and longevity of the AV receiver.
3.2 Connecting Speakers and External Devices
To connect speakers to the STR-DH520, match the color-coded terminals on the rear panel with your speaker wires, ensuring correct polarity. For external devices, use the HDMI inputs for Blu-ray players or gaming consoles. Optical and coaxial ports are ideal for older devices. Enable BRAVIA Sync for seamless control with compatible Sony products. Secure all connections firmly and use high-quality cables to minimize interference. Double-check all wiring before powering on the receiver to ensure proper functionality and avoid damage. This setup ensures an immersive audio experience with HD Digital Cinema Sound.
3.3 Initial Configuration and Calibration
After connecting all devices, access the on-screen menu using the remote control. Navigate to the Setup section and select Auto Calibration to optimize speaker settings. This process adjusts levels, distance, and crossover frequencies automatically. Ensure all speakers are turned on and volume is set to a moderate level during calibration. Once complete, review settings and fine-tune manually if needed. Save changes to ensure optimal audio performance. Regular recalibration is recommended when adding new speakers or rearranging the room. Proper calibration ensures a balanced and immersive listening experience, maximizing the receiver’s HD Digital Cinema Sound capabilities.
Operation and Navigation
Operate the STR-DH520 using the intuitive remote control or on-screen menu. Navigate through settings, select input sources, and adjust audio/video preferences with ease. Preset buttons simplify access to favorite settings, while BRAVIA Sync enables seamless HDMI control for connected Sony devices.
4.1 Using the Remote Control
The remote control for the STR-DH520 is designed to offer easy navigation and comprehensive control of your home theater system. Equipped with intuitive buttons, you can effortlessly adjust volume, switch between inputs, and access the on-screen menu. Preset buttons provide quick access to your favorite settings, enhancing convenience. The BRAVIA Sync feature allows you to control connected Sony devices through HDMI, simplifying your viewing experience. Basic functions such as play, pause, and power are also easily accessible. The ergonomic design ensures comfortable use, and the clear button layout minimizes confusion. Regularly cleaning the remote and replacing batteries ensures optimal performance. This user-friendly design makes operating the STR-DH520 straightforward and enjoyable for all users.
4.2 Navigating the On-Screen Menu
The STR-DH520 features an intuitive on-screen menu, accessible via the remote control. The menu is logically structured, allowing users to easily navigate through various settings. Key options include audio and video settings, input selection, and system setup. Use the remote’s navigation buttons (up, down, left, right, and enter) to browse and adjust settings. The menu is divided into clear sections, making it simple to locate specific features. The Home menu provides quick access to frequently used settings, ensuring a seamless experience. This user-friendly interface ensures that even novice users can configure their system with ease and confidence.
4.3 Adjusting Audio and Video Settings
Adjusting audio and video settings on the STR-DH520 is straightforward. Users can fine-tune EQ settings, surround sound modes, and lip sync for optimal performance. The receiver also allows customization of HDMI output settings and video resolution. Access these settings via the on-screen menu and use the remote to make adjustments. The Auto Calibration feature simplifies speaker setup by automatically optimizing audio output. For enhanced visuals, enable Deep Color and HDMI-CEC for seamless connectivity. These adjustments ensure a personalized and immersive home theater experience, catering to individual preferences and system requirements. Proper calibration ensures clarity and precision in both audio and video output.
Troubleshooting Common Issues
Troubleshoot common issues like connectivity problems or audio delays. Use the manual’s diagnostic tools to restore functionality and ensure seamless home theater performance and operation.
5.1 Diagnosing No Sound or Distorted Audio
Diagnosing no sound or distorted audio on the STR-DH520 involves checking connections and settings. Ensure all cables are securely connected and audio formats are compatible. Disable audio enhancements or reset to factory settings if issues persist. Refer to the manual for detailed troubleshooting steps to resolve sound problems effectively and maintain optimal audio quality.
5.2 Resolving HDMI Connectivity Problems
HDMI issues with the STR-DH520 can often be resolved by resetting the receiver or updating firmware. Ensure HDMI cables are securely connected and compatible. If problems persist, disable BRAVIA Sync or try different HDMI ports. Check for loose connections and verify that the correct HDMI input is selected. For persistent issues, refer to the manual or contact Sony Support for further assistance to restore HDMI functionality and ensure seamless audio-visual performance.
5.3 Addressing Firmware Update Issues
If firmware updates fail or cause issues, ensure the receiver is connected to a stable power source and internet connection. Restart the device and retry the update. Use the USB method if network updates fail. Ensure the USB drive is formatted correctly and contains only the official Sony firmware file. Avoid interrupting the update process. If problems persist, reset the receiver to factory settings or contact Sony Support for assistance. Regular firmware updates are crucial for optimal performance and security, so resolving these issues ensures your STR-DH520 operates at its best.
Maintenance and Updates
Regular firmware updates ensure optimal performance. Clean the unit periodically and maintain proper ventilation for reliability. Resetting to factory settings can resolve persistent issues.
6.1 Software and Firmware Updates
Regular software and firmware updates are essential for maintaining the STR DH520’s performance. Sony releases updates to enhance security, fix bugs, and improve functionality. To update, connect the receiver to the internet or use a USB drive with the latest firmware downloaded from Sony’s official website. Ensure the receiver is powered on and follow the on-screen instructions carefully. After updating, restart the device to apply changes. Updating ensures compatibility with the latest devices and maintains optimal audio and video quality. Always verify the source of firmware to avoid unauthorized software.
6.2 Cleaning and Physical Maintenance
Regular cleaning and physical maintenance are crucial for the longevity of the STR DH520. Use a soft, dry cloth to wipe the exterior, avoiding harsh chemicals. For stubborn marks, lightly dampen the cloth but ensure no moisture enters the vents or ports. Dust internal components periodically with compressed air, taking care not to damage sensitive electronics. Clean the HDMI ports gently with a cotton swab to prevent connectivity issues. Always unplug the receiver before performing internal maintenance to avoid electrical hazards. Proper upkeep ensures optimal performance and prevents overheating, keeping your AV receiver in prime condition for years of reliable use.
6.3 Resetting the Receiver to Factory Settings
Resetting the STR DH520 to factory settings restores it to its original configuration, useful for resolving persistent issues or preparing for resale. To reset, press and hold the Power and Volume Down buttons simultaneously for 10 seconds while the receiver is off. This action will erase all custom settings, including speaker configurations and input assignments. After resetting, the receiver will reboot with default settings. Note that this process cannot be undone, so ensure all important settings are backed up before proceeding. Regular resets can also help maintain optimal performance by clearing outdated or corrupted configurations.
User Reviews and Ratings
The Sony STR DH520 receives positive reviews for its excellent sound quality, robust features, and user-friendly menu, making it ideal for home theaters. However, some users report connectivity issues, affecting its overall rating.
7.1 Pros and Cons from Customer Feedback
Customers praise the STR DH520 for its excellent sound quality, robust feature set, and user-friendly interface. The 7.1-channel amplifier delivers powerful and immersive audio, satisfying home theater enthusiasts. Many appreciate its affordability and compatibility with various devices. However, some users report occasional connectivity issues with HDMI ports and note the lack of advanced codecs like Dolby Atmos. The limited number of HDMI inputs is another minor drawback. Overall, the receiver is highly recommended for its performance and value, though buyers seeking cutting-edge audio formats may need to look elsewhere.
7.2 Common Praise and Criticisms
The STR DH520 is widely praised for its exceptional sound quality, with users highlighting its ability to deliver immersive 7.1-channel audio. Many appreciate its ease of setup and intuitive menu navigation. The receiver’s compatibility with various devices and its affordable price point are also major positives. However, some critics point out that it lacks support for advanced audio codecs like Dolby Atmos and DTS:X. Additionally, a few users have reported issues with HDMI connectivity over time. Despite these drawbacks, the STR DH520 remains a popular choice for its balance of performance and value.
7.3 Overall Satisfaction and Recommendations
Users generally express high satisfaction with the STR DH520, praising its immersive 7.1-channel sound and ease of use. Many recommend it for home theaters, highlighting its value for money. While some note limitations like the absence of cutting-edge codecs, the receiver remains a solid choice for casual enthusiasts. For those seeking reliable performance without advanced features, the STR DH520 is a strong contender. Prospective buyers are encouraged to explore reviews and ensure firmware updates are applied to address potential HDMI issues. Overall, it’s a well-rounded option for enhancing home audio experiences.
Comparison with Other Models
The STR DH520 stands out for its balanced performance and affordability, offering 7;1-channel sound and HD audio support, making it a solid choice against similar AV receivers.
8.1 STR DH520 vs. Competing AV Receivers
The STR DH520 is often compared to other AV receivers in its class, such as the Yamaha RX-V series and Denon AVR models. While competitors may offer slightly higher power output, the STR DH520 excels in delivering clear, balanced audio with its HD Digital Cinema Sound technology. Its BRAVIA Sync functionality and 3D readiness make it a strong contender for home theaters. Additionally, its compact design and user-friendly interface appeal to those seeking simplicity without compromising on performance. Overall, the STR DH520 provides excellent value for its price, making it a popular choice among audiophiles and casual users alike.
8.2 Key Differences in Features and Performance
The STR DH520 stands out with its 7.1-channel amplifier, delivering 90 watts per channel, and HD Digital Cinema Sound for immersive audio. Unlike competitors, it lacks built-in Wi-Fi but offers robust HDMI connectivity and DCAC technology for noise reduction. While some receivers have more HDMI ports, the STR DH520’s BRAVIA Sync feature streamlines control for Sony devices. Its audio calibration system ensures precise sound customization, a feature not all models offer. Overall, it balances performance and affordability, making it ideal for those prioritizing quality sound over advanced networking capabilities.
8.3 Value for Money Analysis
The STR DH520 offers excellent value for its price, providing a rich feature set and high-quality audio performance. Priced affordably, it delivers 7.1-channel sound, HD audio support, and HDMI connectivity, making it a cost-effective choice for home theaters. While it may lack some advanced features like Wi-Fi, its robust performance and ease of use justify the investment. Users praise its balance of affordability and functionality, making it a strong contender in its price range. For those seeking a reliable AV receiver without premium frills, the STR DH520 is a wise and economical choice.
Accessories and Compatibility
The STR DH520 supports a range of accessories, including compatible speakers, subwoofers, and HDMI cables, ensuring enhanced performance and seamless integration with your home theater system.
9.1 Compatible Speakers and Subwoofers
For optimal performance, the STR DH520 is designed to work seamlessly with a variety of compatible speakers and subwoofers. When selecting speakers, ensure they match the receiver’s 7.1-channel configuration and power handling capabilities. The receiver supports speakers with an impedance of 6-16 ohms, making it versatile for different setups. Additionally, the subwoofer should be compatible with the receiver’s output to deliver deep, resonant bass. Always check the product specifications for compatibility and consider Sony-recommended accessories for the best audio experience. Refer to the manual for detailed guidance on connecting and configuring your speakers and subwoofer effectively.
9.2 Additional Accessories for Enhanced Performance
To maximize the STR DH520’s capabilities, consider adding high-quality HDMI cables for reliable connections and optimal video quality. An HDMI switcher can expand connectivity for multiple devices. A dedicated subwoofer enhances bass performance, while wireless rear speakers offer flexibility. Audio calibration tools, like a sound level meter, ensure precise setup. Remote control extenders or universal remotes simplify operation. These accessories enhance your home theater experience, ensuring cinematic sound and seamless functionality. Refer to the manual for compatibility and setup guidance to optimize your system effectively.
9.3 Ensuring Device Compatibility
For seamless operation, ensure all devices connected to the STR DH520 are compatible with its features. Verify HDMI versions and supported audio formats to maintain optimal performance. Check that speakers and subwoofers match the 7.1-channel configuration. BRAVIA Sync functionality requires compatible Sony devices. Ensure firmware is updated for all connected equipment. Refer to the manual for specific compatibility guidelines and manufacturer recommendations. Proper device pairing enhances overall system functionality and ensures a premium home theater experience. Always consult the manual for detailed compatibility information to avoid connection issues and maintain peak performance.
Support and Resources
For assistance, contact Sony Support directly or refer to the provided documentation. Online forums and guides offer additional troubleshooting tips and user insights, ensuring comprehensive support.
10.1 Contacting Sony Support
For assistance with your STR-DH520, contact Sony Support through their official website or helpline. They offer troubleshooting, repairs, and guidance, ensuring your AV receiver operates optimally. Additionally, Sony provides online resources, including FAQs and user forums, to address common issues independently. Their dedicated team is available to help resolve any technical difficulties, ensuring a seamless experience with your device. Reach out for professional support to maintain peak performance and enjoy uninterrupted entertainment. Sony’s customer service is designed to provide solutions tailored to your needs.
10.2 Available Documentation and Guides
The Sony STR-DH520 manual includes a comprehensive instruction manual and a quick setup guide, both available in PDF format. These documents provide detailed instructions for installation, configuration, and troubleshooting. The manual covers advanced features like HDMI connectivity and audio calibration, ensuring users can optimize their setup. Additional resources, such as user guides and firmware update instructions, are accessible on Sony’s official website. These materials are designed to help users navigate the AV receiver’s functionalities effectively, ensuring optimal performance and a seamless entertainment experience. By referencing these guides, users can fully utilize their STR-DH520’s capabilities.
10.3 Online Communities and Forums
Online communities and forums dedicated to the Sony STR-DH520 provide valuable support and insights. Users can share experiences, ask questions, and receive advice from experts and fellow owners. These platforms often feature troubleshooting tips, configuration guides, and discussions on optimizing the receiver’s performance. Additionally, Sony’s official forums offer direct support and updates, while third-party sites like AVS Forum and Reddit host active discussions. Engaging with these communities can enhance your understanding of the STR-DH520 and help resolve issues quickly. They serve as a great resource for both beginners and advanced users seeking to maximize their home theater experience. Active participation ensures access to the latest tips and solutions.
The Sony STR-DH520 is a powerful AV receiver designed to enhance home theater experiences. This manual provides comprehensive guidance to unlock its full potential and features. Explore further to discover its capabilities and optimize performance for immersive entertainment.
11.1 Final Thoughts on the STR DH520
The Sony STR-DH520 is a robust and feature-rich AV receiver, ideal for home theater enthusiasts seeking high-quality audio and versatility. With its 7.1-channel amplifier, HD audio support, and 3D readiness, it delivers an immersive cinematic experience. The inclusion of BRAVIA Sync and HDMI connectivity enhances its functionality, making it a standout choice for seamless integration with modern entertainment systems. While it may have minor drawbacks, its overall performance and value for money make it a recommended option for those looking to elevate their home audio setup without breaking the bank.
11.2 Encouragement for Further Exploration
Exploring the STR-DH520 further reveals its full potential for enhancing home theater experiences. Users are encouraged to delve into its advanced features, such as HD Digital Cinema Sound and BRAVIA Sync, to optimize their setup. Experimenting with different audio formats and calibration settings can tailored the sound to personal preferences. Additionally, the availability of online resources, forums, and Sony support provides ample opportunities for troubleshooting and discovering new functionalities. By investing time in understanding and customizing the receiver, users can unlock a truly immersive entertainment experience tailored to their needs and preferences.
11.3 Importance of Proper Usage and Maintenance
Proper usage and maintenance are crucial for ensuring the longevity and performance of the STR-DH520. Regularly updating firmware and cleaning the unit prevents dust buildup and ensures optimal functionality. Users should follow the manual’s guidelines for power management and avoid extreme temperatures. Proper calibration of audio settings and periodic checking of connections can prevent sound issues. Additionally, resetting the receiver to factory settings when necessary helps maintain its performance. By adhering to these practices, users can enjoy a seamless and high-quality home theater experience while extending the life of their AV receiver.