AIWA CX-NMT50 Operating Instructions - Page 19

Play With, Dolby, Pro Logic

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If the surround speakers level of the SURROUND is changed (see pa!]e 7), that of the DOLBY PRO LOGIC is also changed. About the channels The left and right speakers create the stereo effect. The center speaker helps achieve precise sound positioning over a broad sound field. The rear-mounted surround speakers enhance the "depth" of the sound field. To chi~nge the delay time The surround speakers reproduce sounds a split second after the front speakers, The delay is initially set to 21 ms (milliseconds), To change this standard delay time, press the MANUAL SELECT (TEST) button on the remote control repeatedly until "TIME is displayed. Then, press the DOWN K or UP W button. Each time olne of the buttons is pressed, the delay time changes as shown below. 15MS+21MS~30MS PLAY WITH DOLBY PRO LOGIC DOLBY PRO LOGIC DOLBY PRO LOGIC To change the sound levels during playback After adjusting the balance with the noise sequencer, the SOUnCf levels of the center or surround speakers can be adjusted during playback of laser discs or video software. 1 Press the MANUAL SELECT (TEST) button on the remote control repeatedly to select "CEN" (center) or "SLJF?" (surround). 2 While the "CEN" or "SUR is displayed, press the DOWN 11

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To change
the sound
levels
during
playback
After
adjusting
the balance
with
the noise
sequencer,
the SOUnCf
levels
of the center
or surround
speakers
can
be
adjusted
during
playback
of laser
discs or video software.
1
Press the MANUAL SELECT
(TEST) button on the remote
control
repeatedly
to select
“CEN”
(center)
or
“SLJF?”
(surround).
2
While
the “CEN” or “SUR
is displayed, press the DOWN 11<4 ~~
or UP FM
button on the remote control to adjust the volume.
a!
ADDITIONAL
DOLBY
PRO LOGIC MODES
In addition to the NORMAL mode, this unit is also equipped with
the PHANTOM and the 3 CH LOGIC modes,
PHANTOM
mode:
Use this mode when no center speaker
is
connected.
The center channel signals are output through the
left and right speakers.
3
CH LOGIC mode:
Use this mode when no surround speakers
are connected.
This mode reproduces
rear sounds through the
front speakers.
If the surround
speakers
level of the SURROUND
is changed
(see pa!]e
7),
that of the DOLBY PRO LOGIC is also changed.
About
the
channels
The left and right speakers
create the stereo effect.
The center speaker
helps achieve
precise sound positioning
over a broad sound field.
The rear-mounted
surround speakers
enhance the “depth” of
the sound field.
To
chi~nge
the delay
time
The surround
speakers
reproduce
sounds a split second after
the
front
speakers,
The
delay
is
initially
set
to
21
ms
(milliseconds),
To change this standard delay time, press the MANUAL SELECT
(TEST) button on the remote control repeatedly
until “TIME
is
displayed.
Then, press the DOWN K
or UP W
button. Each
time olne of the buttons is pressed, the delay time changes as
shown below.
15MS+21MS~30MS
To select
PHANTOM
or 3 CH LOGIC
Press the DOLBY PRO LOGIC button repeatedly until the desired
Dolby Pro Logic mode is displayed. The Dolby Pro Logic mode
is displayed
cyclically as follows,
~
NORMAL+
PHANTOM -*
3 CH LOGIC
,
To adjust the balance
of connected
speaker
sound
Ievells
Carry out steps 2 to 4 on page 17.
PLAY WITH
DOLBY
PRO LOGIC
m
“ Depending
on the sound source and/or listening conditions,
a
m
surround
effect may not be obtained
even when the DOLBY
DOLBY PRO LOGIC
PRO LOGIC is on. -
The full DOLBY PRO LOGIC effect cannot be obtained vvhen
using software without
DO~OOL~
SURROUNDI
mark.
In this case, use
the SURROUND system instead.
(See page 7.)
DOLBY
PRO LOGIC
1 Pre!ss the VIDEO/AUX
button
and start playback
of the video
source.
2
Press
the
DOLBY
PRO
LOGIC
button.
NCWiMALisselected, and
the playback sound has the DOLBY
PFio LOGIC effect.
To camcel Dolby
Pro Logic
mode
Press the DOLBY PRO LOGIC button repeatedly
until P-OFF is
displayed.
ENGLISH
18