Hitachi 51F520 Operating Manual page 40

Select AUDIO to adjust the TV to your preference and to improve the sound quality.
Audio
Video
Audio
Aspect
Chan. Manager
Locks
Timers
Setup
Press CURSOR buttons or
Press CURSOR buttons or
Press EXIT to quit the MENU, or select Audio to return to the main menu.
If TREBLE is selected you are adjusting treble. The additional menu items Bass and Balance can be selected and
NOTE:
adjusted in the same manner.
This function controls the high frequency audio to all speakers.
Treble
Bass This function controls the low frequency audio to all speakers.
This function will control the left to right balance of the Projection TV internal speakers.
Balance
SRS
Based on the principles of the human hearing system, SRS 3D technology delivers an exciting and realistic
3D Sound experience from just two external speakers or the two internal speakers found in your HITACHI
Television. SRS will also enhance a complete multi-speaker surround sound system.
NOTES: *SRS and
Labs, Inc.
BBE
Sound reproduction quality enhancement system. The BBE technology produces sound that is natural and
crisp from just two speakers or the two internal speakers found in your HITACHI television. If your HITACHI
television is connected to an external audio system, BBE will also create an incredible crisp sound experi-
ence from two speakers. BBE brings to the listener's ear a more complete and accurate reproduction of
the original performance. Each voice, speaking or singing, each instrument or sound effect is presented
with its attendant harmonics or partials more clearly audible. The ear can then more easily recognize the
unique tonal colors of each sound as though the sound was being produced live.
NOTES: Licensed by BBE Sound, Inc. under USP5510752 and 5736897. BBE and BBE symbol are registered trademarks of BBE
Sound, Inc. Manufactured under license from BBE Sound, Inc.
Move Sel
SEL
to select menu item.
to adjust the function.
symbol are trademarks of SRS Labs, Inc. SRS technology is incorporated under license from SRS
Technology
Audio
Treble
Bass
Balance
SRS
BBE
Audio Source
or Internal Speakers
Auto Noise Cancel
Perfect Volume
Loudness
Move
40
AUDIO
50%
50%
L R
Off
Hard
Stereo
On
Off
Off
Off
Change Value Return
SEL