Internal Speakers - Hitachi 32HDL51 Operating Manual

Avc (audio video control center) & lcd display monitor
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AUDIO
Audio
Select AUDIO to adjust the TV to your preference and to improve the sound quality.
Press CURSOR PAD
,
, to select menu item.
Press CURSOR PAD
or
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 LCD TV internal speakers.
Dynamic Bass
This function complements and enhances bass performance.
Matrix Surround
The Matrix Surround features the spacious sound effects of a stadium that can be turned ON or OFF.
Audio Source
Multi-Channel Television Sound will allow you to select STEREO (a stereo broadcast), MONO (monaural
sound) used when receiving a weak stereo broadcast or 2nd Audio Prog (SAP) which may be a secondary
language, weather report, etc. The sources received will be displayed at the top right edge of the TV. The
source you select will be displayed above the sources received. See example below for each selection
when both stereo and second audio are received (monaural is always received).
STEREO SELECTED

Internal Speakers

This function is useful when setting up the external speakers. If you prefer to use only speakers from a
separate stereo system, turn this feature OFF. When set to OFF, the LCD TV speakers and the sub-woofer
output are OFF. Also, set to OFF, if you prefer to use only your head-phones.
Auto Noise Cancel
This function eliminates the noise between stations. If a channel is tuned and is noisy, this function will
automatically eliminate the audio for that channel.
Perfect Volume
This function will automatically adjust volume so each channel and input has the same average volume
level.
Video
Audio
Aspect
Chan. Manager
Locks
Timers
Setup
Power Swivel
Sel.
Move
SEL
to adjust the function.
3:32 PM
Ant A 10
Stereo
R
SAP SELECTED
3:32 PM
Ant A 10
SAP
R
57
Audio
Treble
50%
Bass
50%
Balance
Dynamic Bass
Medium
Matrix Surround
Off
Audio Source
Stereo
Internal Speakers
On
Off
Auto Noise Cancel
Perfect Volume
Off
Move
Return
SEL
MONO SELECTED
3:32 PM
Ant A 10
Mono
R

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