4Press u / d to select

the parameters.

PRESET/CH

 

 

ENTER

A-E/CAT.

A/B/C/D/E

5Press j / i to change

the parameter value.

 

PRESET/CH

When you set a parameter

 

 

to a value other than the

 

ENTER

factory-set value, an

A-E/CAT.

A/B/C/D/E

asterisk mark (*) appears

 

 

by the parameter name on

 

 

the on-screen display.

 

 

y

If you press and hold j / i to change the parameter value, the front panel display automatically stops at the factory preset parameter momently.

6Repeat steps 3 through 5 as necessary to change other program parameters.

Note

You cannot change parameter values when “MEMORY GUARD” is set to ON. If you want to change the parameter values, set “MEMORY GUARD” to OFF (see page 63).

Memory back-up

The memory back-up circuit prevents the stored data from being lost even if this unit is set in the standby mode, the power cord is disconnected from the AC outlet, or the power supply is temporarily cut due to power failure. However, if the power is cut for more than one week, the parameter values will return to the factory settings. If this happens, edit the parameter value again.

EDITING SOUND FIELD PARAMETERS

Resetting parameters to the factory

presets

Use PARAM. INI (see page 64).

INFORMATION

ADDITIONAL

 

 

English

 

 

 

75

Page 77
Image 77
Yamaha RX-V657 Press u / d to select, Press j / i to change Parameter value, Resetting parameters to the factory Presets

RX-V657 specifications

The Yamaha RX-V657 is a versatile and robust AV receiver, designed to cater to both audiophiles and casual listeners alike. Released in the mid-2000s, this model quickly became popular due to its impressive feature set and solid performance, making it an excellent choice for home theater enthusiasts.

One of the standout features of the RX-V657 is its ability to deliver 6.1 channel surround sound. This receiver supports various audio formats, including Dolby Digital EX and DTS-ES, allowing it to immerse listeners in multi-dimensional soundscapes. Users can enjoy their favorite movies, music, and games with enhanced depth and clarity, ensuring an engaging audio experience.

The RX-V657 is equipped with Yamaha's proprietary YPAO (Yamaha Parametric room Acoustic Optimizer) technology. This feature automatically measures the acoustics of your room and adjusts the speaker settings accordingly, optimizing the sound output based on the specific environment. This ensures that you achieve the best possible sound quality, regardless of your room's shape or furnishings.

Another notable aspect of the RX-V657 is its connectivity options. The receiver comes with multiple HDMI inputs, allowing for easy integration with modern devices such as Blu-ray players, gaming consoles, and streaming devices. It also features legacy connections like component and composite video inputs, making it compatible with older equipment as well. Additionally, the inclusion of an FM/AM tuner ensures that users can enjoy traditional radio broadcasts.

The RX-V657 includes a variety of audio processing features, such as Yamaha's cinema DSP. This technology recreates the acoustic characteristics of famous concert halls and cinema environments, enhancing the listening experience for music and movie fans alike. The receiver supports multiple sound fields, giving users the flexibility to choose the optimal setting for their content.

In terms of power, the RX-V657 delivers a solid performance with 100 watts per channel. This wattage ensures that it can drive a wide range of speakers, providing sufficient power for both small and larger home theater setups. The RX-V657 also incorporates a high dynamic power capability, which improves performance during demanding audio passages.

The design of the RX-V657 reflects Yamaha’s commitment to quality, featuring a sleek, modern aesthetic with a user-friendly front panel. The intuitive layout of controls, along with a well-organized display, enhances the overall user experience, making it easy to navigate through various settings and features.

In conclusion, the Yamaha RX-V657 is a feature-rich AV receiver that combines advanced audio technologies with practical connectivity options. It caters to the needs of both casual listeners and dedicated audio enthusiasts, making it a valuable addition to any home theater system. Its blend of performance, versatility, and ease of use positions it as a highly regarded model in Yamaha's lineup.