VIZIO M651d-A2 Manual Do Utilizador

30

To adjust the audio settings:

1.  Press the MENU button on the 

remote. The on-screen menu  

is displayed.

2.  Use the Arrow buttons on the 

remote to highlight Audio and 

press OK. The AUDIO menu  

is displayed.

3.  Use the Arrow buttons to 

highlight the setting you wish 

to adjust, then press Left/Right 

Arrow buttons to change  

the setting:
•  TV Speakers - Turns the 

built-in speakers on or off.

•  Surround Sound - Surround sound uses DTS TruSurround

™

 

to deliver an immersive surround sound experience 

from the TV’s internal speakers. TruSurround completes 

the entertainment experience by providing deep, rich 

bass and by delivering crisp details and clear, intelligible 

dialog. Select On or Off.

•  Volume Leveling - Volume leveling uses DTS TruVolume

™

 

to maintain consistent volume levels during transitions 

Help

Network

Sleep

Timer

Input

CC

Audio

Wide

Normal

Picture

Settings

Panoramic

Wide

Zoom

2D

3D

Exit

AUDIO

TV Speakers

On

Surround Sound

On

Volume Leveling

On

Balance

0

Lip Sync

0

Volume Control

TV

Digital Audio Out

PCM

Analog Audio Out

Fixed

Equalizer Settings
Delete Audio Mode
Audio Device Setup

-

+

-

+

between program content, AV formats, and input sources. 

Select On or Off. In a few cases, volume leveling may 

artificially suppress volume increases, making it difficult 

to hear dialog or flattening sudden noises. If this occurs, 

turn volume leveling off.

•  Balance - Adjusts the loudness of the audio output from 

the left and right speakers.

•  Lip Sync - Adjusts the synchronization between the 

display image and the accompanying audio track.

•  Volume Control - Sets the VIZIO TV remote to control 

either the volume level of the TV or an external audio 

device. Select TV or External.

•  Digital Audio Out - Changes the type of processing for 

digital audio out and HDMI ARC output when connected 

to a home theater audio system. Select PCM or Bitstream.

•  Analog Audio Out - Sets the volume control properties for 

the RCA connector when connected to a home theater 

audio system. Select Variable if you are controlling the 

volume with the TV’s volume controls, or select Fixed if 

an external audio device (sound bar or AV receiver) will 

control the volume.

•  Equalizer Settings - Adjusts the boost or attenuation of 

different frequencies using either preset or custom settings. 

See 

•  Delete Audio Mode - Deletes a custom audio mode  

created using the Equalizer Settings. See 

•  Audio Device Setup - Set up an audio device so that 

the TV remote can be used to change the volume. See 

4.  When you have finished adjusting the audio settings, press 

the EXIT button on the remote.

You must select Bitstream for audio with more than 

two channels (3.0, 5.0, or 5.1, for example).

When the TV speakers are set to On, DTS signals 

cannot be passed through digital audio outputs.

When an external audio device (such as a VIZIO sound 

bar) is set up, TV Speakers is automatically set to Off 

and Volume Control to External.

To use the TV speakers, set TV Speakers to On  and 

Volume Control to TV.