Yamaha RX-V673 Manual & Comprehensive Guide
This comprehensive guide details the Yamaha RX-V673, a 7.2-channel network AV receiver released in 2012, covering setup, features, and troubleshooting—a 138-page resource.
The Yamaha RX-V673, a 7.2-channel network AV receiver launched in 2012, remains a popular choice for home theater enthusiasts. This guide provides a detailed exploration of its capabilities, from initial setup to advanced features. Despite its age, the RX-V673 offers a compelling feature set, including HDMI connectivity with Deep Color support, DLNA and Internet radio functionality, and Yamaha’s renowned Cinema DSP technology.
With a power output of 90 watts per channel (8 ohms), it’s suitable for medium-sized rooms. This manual aims to assist users in maximizing their audio-visual experience with this versatile receiver, even considering potential repair needs due to its age.
Key Features and Specifications
The Yamaha RX-V673 boasts a 7.2-channel configuration, delivering immersive surround sound. Key specifications include a nominal power output of 90 watts per channel (8 ohms), and support for advanced HDMI features like Deep Color and 1080p upscaling. Network capabilities enable DLNA and Internet radio playback.
Decoding formats encompass Dolby TrueHD, enhancing audio fidelity. Its design prioritizes both music and cinema experiences, with a 10/90 usage ratio suggested by some users, and a 138-page manual detailing all functions.
Power Output and Channels
The Yamaha RX-V673 delivers substantial power with 90 watts per channel at 8 ohms, providing a robust audio experience. It features a 7-channel amplification system, capable of driving a comprehensive surround sound setup. Front channels offer 150W (4 ohms, 1kHz, 0.09% THD) and 105W (8 ohms, 1kHz).
This receiver is designed for both musicality and cinematic impact, offering a balanced performance across various audio sources, as highlighted in user feedback regarding its usage scenarios.
Nominal Power (8 Ohms)
The Yamaha RX-V673 boasts a nominal power output of 90 watts per channel when operating at 8 ohms impedance. This specification ensures compatibility with a wide range of speakers commonly used in home theater systems. Delivering consistent power, it supports dynamic audio reproduction for both movies and music.
The receiver’s power capabilities contribute to its ability to fill listening spaces with clear and impactful sound, as noted in reviews discussing its performance characteristics.
Channel Configuration (7.2)
The Yamaha RX-V673 features a 7.2-channel configuration, enabling a fully immersive surround sound experience. This setup supports seven main speaker channels and two subwoofer outputs for enhanced bass response. The “.2” signifies the dual subwoofer capability, allowing for smoother and more impactful low-frequency effects throughout the listening area.
This configuration is ideal for reproducing the latest Dolby TrueHD and DTS-HD Master Audio formats, creating a realistic and engaging home theater environment.
Connectivity Options
The Yamaha RX-V673 boasts a robust suite of connectivity options, ensuring compatibility with a wide range of audio and video sources. Key among these is HDMI connectivity, supporting 1080p video and Deep Color technology for richer, more vibrant visuals. Network capabilities, including DLNA and Internet Radio, allow for seamless streaming of digital media.
Additional inputs cater to legacy devices, providing versatile connection possibilities for all your entertainment needs.
HDMI Connectivity & Deep Color Support
The Yamaha RX-V673 features HDMI connectivity, enabling high-definition audio and video transmission. It supports the Deep Color technology, a specification within HDMI that expands the available color range for a more lifelike and immersive viewing experience. This enhancement delivers richer, more nuanced colors compared to standard HDMI, improving overall picture quality.
Compatibility with 1080p ensures sharp, detailed visuals from Blu-ray players and other high-definition sources.
Network Capabilities (DLNA, Internet Radio)
The Yamaha RX-V673 boasts robust network capabilities, including DLNA (Digital Living Network Alliance) certification. This allows seamless streaming of music and media files from compatible devices on your home network, like PCs and NAS drives. Furthermore, it offers access to Internet Radio, providing a vast selection of stations globally.
Enjoy diverse audio content directly through the receiver, expanding your listening options beyond traditional sources.
Setup and Configuration
Proper setup of the Yamaha RX-V673 is crucial for optimal performance. The initial setup procedure guides users through connecting speakers, calibrating audio settings, and configuring network access. Speaker configuration involves defining channel assignments and distances for accurate sound reproduction.
Yamaha’s calibration tools assist in optimizing the soundstage for your specific room acoustics, ensuring an immersive listening experience. Careful configuration unlocks the receiver’s full potential.
Initial Setup Procedure
The RX-V673’s initial setup begins with connecting the receiver to your display via HDMI. Power on the unit and follow the on-screen prompts for speaker connection—ensuring correct polarity. Network setup allows access to DLNA and internet radio. Input source selection and naming are also part of this process.
A combination of button presses initiates a self-diagnostic mode, aiding in identifying potential issues during the initial configuration phase, streamlining the user experience.
Speaker Configuration & Calibration
Proper speaker configuration is crucial for optimal performance with the RX-V673. Begin by defining speaker sizes (small/large) and distances from the listening position. The receiver supports a 7.2 channel setup, allowing for flexible placement options. Utilize the YPAO (Yamaha Parametric room Acoustic Optimizer) calibration system.
YPAO automatically measures speaker output and adjusts parameters for balanced sound, optimizing the listening experience within your specific room acoustics.
Troubleshooting Common Issues
The Yamaha RX-V673, while reliable, can encounter issues. A common problem is the unit failing to power on; attempting a reset via a specific button combination (RX-V673/HTR-6065/RX-A720 starting self-test) may resolve this. HDMI signal problems can also occur; ensure correct input selection and cable integrity.
Given its age (2012 release), repair viability should be carefully considered before investing, as parts availability may be limited.
No Power/Unit Won’t Turn On
If your Yamaha RX-V673 fails to power on, begin with basic checks: ensure the power cord is securely connected to both the receiver and a working outlet. Attempt a reset procedure specific to this model – a button combination sequence (RX-V673/HTR-6065/RX-A720 starting self-test) can sometimes resolve the issue.
However, considering the unit’s age (released in 2012), a complete failure might indicate a more significant internal problem.
HDMI Signal Problems
Experiencing HDMI issues with your Yamaha RX-V673? First, verify the HDMI cable is firmly connected to both the receiver and your display device. The RX-V673 supports HDMI with Deep Color, so ensure your devices and cables are compatible with this technology for optimal picture quality.
Try different HDMI ports on both the receiver and TV. If problems persist, a firmware update might resolve compatibility issues.
Firmware Updates
Maintaining updated firmware on your Yamaha RX-V673 is crucial for optimal performance and compatibility. Regularly check the official Yamaha support website for available updates, as these address potential bugs and enhance features. The process involves downloading the firmware file and transferring it to the receiver, typically via USB.
Follow Yamaha’s detailed instructions carefully during the update to avoid any complications or potential damage to the unit.
Locating Firmware Updates
To find the latest firmware for your Yamaha RX-V673, navigate to the official Yamaha support website. Search specifically for the RX-V673 model to access its dedicated support page. Within this section, look for a “Downloads” or “Firmware” tab. Yamaha typically lists available firmware versions with release dates and detailed change logs outlining improvements and fixes.
Ensure you download the correct firmware version for your specific unit to avoid compatibility issues.
Updating Firmware Procedure
Before updating, ensure the RX-V673 remains powered on and connected to a stable network. Transfer the downloaded firmware file to a USB flash drive formatted in FAT32. Insert the USB drive into the receiver’s USB port. Access the receiver’s setup menu, navigate to “System,” then “Firmware Update.”
Select the USB drive and follow the on-screen prompts to initiate the update. Do not interrupt the process; allow it to complete fully.
Remote Control Functions
The Yamaha RX-V673’s remote offers basic operations like power, volume control, input selection, and sound mode adjustments. Advanced features include direct access to Cinema DSP settings, enabling customized sound fields for movies and music. Utilize the scene buttons to save preferred configurations for various sources.
Explore the setup menu navigation for deeper control over speaker settings and network functionalities, optimizing your listening experience.
Basic Remote Operations
The RX-V673 remote facilitates fundamental controls effortlessly. Power on/off is achieved with the power button, while volume adjustment utilizes the dedicated up/down keys. Input selection is streamlined via direct input buttons, allowing quick source switching. Muting audio is simple with the mute button, and sound mode selection offers preset options.
Navigation through menus is managed with cursor keys and the enter button, providing intuitive control.
Advanced Remote Features
Beyond basic functions, the RX-V673 remote offers advanced control. Utilize the Scene buttons to save and recall customized audio/video settings for different content types. The Setup button accesses detailed configuration menus for speaker calibration and network settings. Direct access to Cinema DSP modes enhances the listening experience.
The remote also supports macro functionality, enabling complex command sequences with a single button press, streamlining operation.
Cinema DSP and Sound Modes
Yamaha’s Cinema DSP technology creates realistic soundscapes, simulating various acoustic environments like concert halls or movie theaters. The RX-V673 offers numerous DSP programs optimized for both music and film. Experiment with different modes—such as Rock, Jazz, or Movie—to find the best fit for your content.
Optimizing these modes involves adjusting parameters within the receiver’s settings to tailor the sound to your preferences and room acoustics.
Understanding Cinema DSP
Cinema DSP is Yamaha’s proprietary sound field technology, utilizing advanced digital signal processing to recreate acoustic environments. It doesn’t simply add reverb; it simulates the reflections and characteristics of real spaces. The RX-V673 boasts a variety of Cinema DSP programs, each designed to enhance specific content types.
These programs manipulate sound to provide a more immersive and realistic listening experience, going beyond standard stereo or surround sound reproduction.
Optimizing Sound Modes for Music & Movies
For music, consider “Stereo” or “High Fidelity Music” for a pure listening experience, preserving the original recording’s intent. “Surround” modes can add spaciousness, but may alter the sound. For movies, utilize Cinema DSP programs like “Movie,” “Sci-Fi,” or “Action” to enhance immersion.
Experiment with different presets; the optimal choice depends on personal preference and the specific content being enjoyed. Adjust parameters within each mode for tailored sound.
Technical Specifications in Detail
The RX-V673 supports Dolby TrueHD and DTS-HD Master Audio decoding for high-fidelity surround sound. It delivers 90 Watts per channel (8 Ohms) with 7 channels of amplification. Power consumption varies, but typical usage falls within specified ranges.
HDMI supports Deep Color, enhancing visual fidelity. The receiver handles 1080p video and features a 7.2 channel configuration, offering flexibility in speaker placement for optimal audio performance.
Decoding Formats (Dolby TrueHD)
The Yamaha RX-V673 excels in audio decoding, prominently featuring Dolby TrueHD support for lossless, high-resolution sound. This ensures faithful reproduction of original studio masters, delivering a truly immersive cinematic experience. Alongside Dolby TrueHD, it also decodes DTS-HD Master Audio, providing compatibility with a wide range of Blu-ray discs.
These advanced decoding capabilities elevate the audio quality, making it ideal for home theater enthusiasts seeking premium sound.
Power Consumption Details
The Yamaha RX-V673’s power consumption varies depending on usage. In typical operation, it consumes around 370 Watts. In standby mode, the power draw is significantly reduced to approximately 0.1 Watts, promoting energy efficiency. The receiver delivers a nominal power output of 90 Watts per channel into 8 ohms, ensuring robust audio performance.
Understanding these details helps users optimize energy usage and plan accordingly.
Repair Considerations & Age of the Unit
Considering the Yamaha RX-V673 was released in 2012, repair costs may outweigh its value. While technical documentation, including schematics, exists for skilled technicians, sourcing parts can become challenging. Before investing in repairs, assess the overall cost against the price of newer models with updated features and improved energy efficiency.
Evaluate if repair is practical or if replacement is more sensible.
Resources and Further Information
For official support and detailed information, visit the Yamaha Support website. A comprehensive 138-page user manual is readily available for download, providing in-depth guidance on all features and functions of the RX-V673. Online forums and communities dedicated to home theater enthusiasts can also offer valuable insights and troubleshooting tips from fellow users.
Explore these resources for optimal use.
Official Yamaha Support Website
Yamaha’s official support website is the primary source for the RX-V673. Here, you’ll find frequently asked questions, troubleshooting guides, and downloadable resources. Access the complete 138-page user manual directly from their site for detailed instructions. Furthermore, explore potential firmware updates and technical documentation, including schematics and service manuals, if available.
This ensures optimal performance and longevity.
User Manual Download (138 Pages)
The Yamaha RX-V673 boasts a comprehensive 138-page user manual, detailing every aspect of operation. This document covers initial setup, speaker configuration, Cinema DSP optimization, and remote control functionality. It also includes detailed technical specifications, decoding formats like Dolby TrueHD, and power consumption information.
Download it for in-depth guidance on maximizing your receiver’s potential and troubleshooting any issues.