Hitachi 57T500A Operating Manual page 51

Select AUDIO to adjust the TV to your preference and to improve the sound quality.
Audio
Video
Audio
Aspect
Chan. Manager
THUMB
STICK
Locks
Setup
Press THUMB STICK , , to select menu item.
Press THUMB STICK 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.
Sound Enhancement
See page 52.
Balance
This function will control the left to right balance of the Projection TV internal speakers.
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 dis-
played 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.
ON - Select this feature if using the internal speakers only.
TV as Center - Select this feature when setting up external speakers from a separate stereo system. The
OFF - Select this feature if you prefer to use only speakers from a separate stereo system.
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.
Loudness
This function turns loudness ON or OFF. It will improve the quality of both low and high frequency sounds
when listening at low volume levels.
Move Sel
SEL
to adjust the function.
3:32 PM
Ant A 10
Stereo
R
TV's speakers will work as the center speaker.
THUMB
STICK
SELECT
SAP SELECTED
3:32 PM
Ant A 10
SAP
R
51
Audio
Treble 45%
Bass 50%
Balance
L
Sound Enhancement Off
Audio Source
Stereo
On
Internal Speakers
On
Auto Noise Cancel
On
Perfect Volume
Loudness On
Move Return
SEL
MONO SELECTED
3:32 PM
Ant A 10
Mono
AUDIO
R
R