Surround; Bass Boost - Hitachi 42HDT79 Operating Manual

Audio
Audio
Select AUDIO to adjust the TV to your preference and
to improve the sound quality.
1. Press CURSOR PAD or
2. Press CURSOR PAD
3. Press EXIT to quit the MENU, or select AUDIO to
return to the main menu.
NOTE: If TREBLE is selected you are adjusting
treble. The additional menu items Bass
and Balance can be selected and
adjusted in the same manner.
Treble
This function controls the high frequency audio to all speakers.
Bass
This function controls the low frequency audio to all speakers.
Balance
This function will control the left to right balance of the Plasma TV internal speakers.

Surround

Surround sound is the concept of expanding the spatial imaging of audio from one dimension ( Mono/Left-Right)
to two or three dimensions. This is often done to create a more realistic audio environment.
1.- Use cursor to highlight surround option.
or
2.- Use cursor or to select Off, Normal or Wide.
Off : turns off the surround sound effect.
Normal Surround : Provides the surround effect by locating two or more speakers to the rear of the listener.
Wide Surround : Reproduce much better quality 5 channel sound signals from ordinary stereo contents comparing with
normal surround technology. Wide surround enable users to enjoy sound playback in wide surround virtual area like
5 channel contents with ordinary stereo contents.

Bass Boost

This function allows to enhance the low frequency audio performance of your speaker system.
to select menu item.
or to adjust the function.
Video
Audio
TV Guide On Screen
Channel Manager
Locks
Timers
Setup
Power Swivel
SEL
Move Select
Audio
Treble
OR Bass
Balance
Surround
Bass Boost
Audio Source
Internal Speakers
Auto Noise Cancel
Perfect Volume
SEL
Move Return
50%
50%
L R
Off
On
Stereo
On
Off
Off
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