JVC AV-21LS, AV-25LS, AV-29LS, AV-34LS, AV-21LX, AV-25LX, AV-29LX, AV-29LX1, AV-34LX, AV-21LXB, AV-25LXB, AV-29LXB Instructions Manual page 17

Using the TV's menus
MONO SURROUND
< LX series and LXB series only>
You can enjoy normal monaural sound more
by converting it into a stereo-like sound.
1 Press MENU T to display the
"MENU 5" menu, then select
"MONO SURROUND".
MENU
BASS
TREBLE
BALANCE
AI VOLUME
MONO SURROUND
SELECT BY EXIT BY
OPERATE BY -+ D I SPLA Y
2 Press MENU M to select "ON".
To cancel the MONO SURROUND
function, select "OFF".
AI VOLUME
You can prevent the sudden increase or
decrease of volume that occurs when
changing channels or switching VIDEO
modes.
1 Press MENU T to display the
"MENU 5" menu, then select
"AI VOLUME".
MENU
BASS
TREBLE
BALANCE
AI VOLUME
MONO SURROUND
SELECT BY EXIT BY
OPERATE BY -+ D I SPLA Y
2 Press MENU M to select "ON".
To cancel the AI VOLUME function, select
"OFF".
5
ON
ON
5
ON
ON
• The AI VOLUME function may not operate as
expected if the sound input level from a broad-
cast station (or video software) is extremely low.
• The AI VOLUME function for TV mode and
VIDEO mode can be set separately. For example,
you can set it to be off in TV mode and on in
VIDEO mode. If you set the AI VOLUME func-
tion while viewing a TV channel, the setting is
registered as the setting for TV mode. If you set
the AI VOLUME function while viewing images
from a VIDEO terminal, the setting is registered
as the setting for VIDEO mode.
AUTO CH PRESET
You can automatically preset all TV channels
that can be received by your TV to channels.
1 Press MENU T to display the
"MENU 3" menu, then select "AUTO
CH PRESET".
MENU
AUTO CH PRESET
MANUAL CH PRESET
LANGUAGE ENGLISH
SELECT BY EXIT BY
OPERATE BY -+ D I SPLA Y
2 Press MENU M to start the AUTO
CH PRESET function.
"> > >ON SEARCH" is displayed on the
screen.
When all the TV channels that can be
received on your TV have been preset,
the display goes out and the AUTO CH
PRESET function operation is completed.
To stop the AUTO CH PRESET:
Press the MENU m button.
• The AUTO CH PRESET function does not preset
a TV channel to the AV channel (channel num-
ber 0).
• If the TV cannot preset the TV channel you want
to view, preset it manually. For details, see
"MANUAL CH PRESET" on page 18.
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