Sound Adjustment - Polaroid LCD-1550 Operation Manual

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Press MENU ( ) button to display the MENU screen.
Select "SOUND" by pressing VOL (œ/√) buttons, then press CH
down (†) button to enter into the items below.
MTS
The System has a feature that allows a sound reception
different from the main audio for programs. This feature is
called Multi-channel Television Sound (MTS). The System with
! !
MTS can receive mono sound, stereo sound and Secondary
Audio Programs (SAP). The SAP feature allows a TV station to
• MTS item can be activated only when
broadcast other information, which could be audio in another
TV mode is selected.
language or something completely different like weather
• When "MONO" mode is selected, the
information. You can enjoy hi-fi stereo sound or SAP
sound remains mono even if the TV set
broadcasts in the available location. If stereo sound is difficult
receives a stereo broadcast. You must
to hear, select MONO.
switch the mode to "STEREO" if you
want to hear stereo sound.
1 Move to "MTS" by pressing CH (.../†) buttons.
• If you get some strange sound on
2 Press VOL (œ/√) buttons to select among STEREO, SAP or
stereo mode in poor signal area or non-
dual signal service area, make sure to
select MONO mode. • STEREO broadcasts : Watch programs like live sports, shows
! !
• SAP broadcasts : Listen to the second language,
• Bilingual (dual language) signal
- This contains the secondary language
signal in addition to the primary one.
• MONO : Obtain clearer sound by switching the mode into
- There are the primary and secondary
languages and stereo modes in
* You can select one directly with MTS button on the remote
bilingual signal.
• STEREO or SAP mode is available only
when broadcasting signal contains the
data. TREBLE
To stress high frequency sound
1 Move to "TREBLE" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to adjust the treble weaker or
BASS
1 Move to "BASS" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to adjust the bass weaker or
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MENU adjustment

SOUND ADJUSTMENT

MONO.
and concerts in dynamic stereo sound.
supplementary commentary and other information. (SAP is
mono sound.)
fixed mono-sound manually.
controller.
stronger.
For weaker treble For stronger treble
stronger.
For weaker bass For stronger bass
MENU adjustment
BALANCE
1 Move to "BALANCE" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to adjust audio output between
left and right speakers.
Decrease right speaker Decrease left speaker
sound
SPATIAL
This function is to work virtual surround sound effect.
1 Move to "SPATIAL" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to select.
SOUND SOURCE
Select sound output between Main Picture Sound and PIP
Picture sound.
* This item is available while PIP picture exists. (Refer to page
26 for PIP mode)
1 Move to "SOUND SOURCE" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to select.
PRESET
This function is to select the sound appropriate to your TV
program.
1 Move to "PRESET" by pressing CH (.../†) buttons.
2 Press VOL (œ/√) buttons to select among USER, NEWS,
MOVIE and MUSIC.
sound
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