Problem

The sound suddenly goes off.

Only the speaker on one side can be heard.

No sound from the effect speakers.

No sound from the center speaker.

No sound from the rear speakers.

No sound from the subwoofer.

Poor bass reproduction.

Cause

The protection circuit has been activated because of a short circuit, etc.

The sleep timer has functioned.

The sound is muted.

Incorrect cable connections.

Incorrect setting of "5 L/R BALANCE" on the SET MENU.

The sound effect is off.

A Dolby Surround, Dolby Digital or DTS decoding DSP program is being used with material not encoded with Dolby Surround, Dolby Digital or DTS.

A 96-kHz sampling digital signal is being input to this unit.

The output level of the center speaker is set to minimum.

"IA CENTER" on the SET MENU is set to NON.

One of the Hi-Fi DSP programs (l to 4) has been selected (except for 6ch Stereo).

The source encoded with a Dolby Digital or DTS signal does not have a center channel signal.

The output level of the rear speakers is set to minimum.

A monaural source is being played with program 9.

"IE BASS" on the SET MENU is set to MAIN when a Dolby Digital or DTS signal is being played.

"IE BASS" on the SET MENU is set to SWFR or MAIN when a 2-channel source is being played.

The source does not contain low bass signals (90 Hz and below).

"IE BASS" on the SET MENU is set to

SWFR or BOTH and your system does not include a subwoofer.

The speaker mode settings (main, center, rear, or rear center) on the SET MENU does not match your speaker configuration.

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Remedy

Refer

 

 

 

 

 

 

 

 

to page

Check

the IMPEDANCE

SELECTOR switch is set

12

to the appropriate position and then turn this unit

 

 

back

on.

 

 

 

 

 

 

 

Check the speaker wires are not touching each other

 

 

and then turn this unit back on.

 

 

Turn on the power, and play the source again.

 

 

Press MUTE or any operation buttons of this unit to

 

 

cancel a mute and adjust the volume.

 

 

Connect

the cables

properly.

If the problem persists,

10,

11

the cables

may

be

defective.

 

 

 

Adjust

it

to the

appropriate

 

position.

45

 

Press

STEREO/EFFECT

to

turn it on.

29

 

Select

another

DSP program.

 

27 -

34

Raise

the

level

of the center

speaker.

52

Select

the

appropriate

mode

for your center speaker.

42

Select

another

DSP

program.

 

27 - 34

Raise

the output level of the rear speakers.

52

Select

another

DSP program.

27 - 34

Select

SWFR

or BOTH.

43

Select

BOTH.

 

43

Select

MAIN.

43

Select

the appropriate position for each speaker

42 - 44

based on the size of the speakers in your

 

configuration.

 

61

Page 64 Page 66
Page 65
Image 65
Yamaha RX-V730 owner manual Poor bass reproduction, Problem, Remedy Refer
Page 64 Page 66

RX-V730 specifications

The Yamaha RX-V730 is a noteworthy home theater receiver, particularly well-regarded for its blend of performance, features, and versatility. Introduced in the early 2000s, this model serves as a testament to Yamaha’s commitment to crafting high-quality audio components that cater to both casual listeners and audiophiles alike.

At its core, the RX-V730 supports a robust surround sound experience with its 6.1 channel output, allowing users to immerse themselves in multi-dimensional audio. It boasts an impressive power output of up to 100 watts per channel, producing clear and dynamic sound that enriches movies, music, and games. The hallmark of the RX-V730 is its compatibility with various surround sound formats, including Dolby Digital EX and DTS-ES, enabling it to create a captivating acoustic environment that faithfully reproduces the sounds from modern film soundtracks.

One of the RX-V730's significant features is its Digital Signal Processing (DSP) technology. With multiple DSP modes at users' disposal, such as concert hall and jazz club, the receiver enhances audio playback to replicate the acoustics of different environments, creating a customizable listening experience tailored to individual preferences. This technology ensures that soundtracks and audio tracks maintain clarity and power, regardless of the source material.

Connectivity is also a strong suit of the RX-V730. It includes a variety of inputs, such as multiple digital inputs (both optical and coaxial) for connecting to CD players, DVD players, and gaming consoles. It also features an array of analog inputs and outputs, along with a dedicated subwoofer output, providing flexibility for system configuration. Furthermore, the receiver supports video switching capabilities for composite and S-Video inputs, making it a versatile hub for home entertainment systems.

In terms of user interface, the RX-V730 is designed with intuitive on-screen menus, making setup and operation user-friendly. The remote control offers convenient access to various functions, ensuring that users can manage their audio and video setup with ease. The learning function of the remote allows it to control other devices, making it a comprehensive tool for managing an entire home theater system.

The Yamaha RX-V730, with its blend of innovative technologies, high-quality sound reproduction, and user-friendly features, provides an excellent option for those looking to enhance their home audio experience. Whether it’s a movie night, a family gathering, or an immersive gaming session, this receiver delivers the audio performance needed to make any experience memorable.
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