Sony AV-DV75 - Manual (Page 19)

ADJUSTING DOLBY DIGITAL
SURROUND SOUND
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ADJUSTING DYNAMIC RANGE
Dynamic range of the Dolby Digital Surround sound can be
adjusted. The unit is initiaiiy set to the “STD” (standard) mode
1 While the Dolby Digital Surround is activated,
press the ENTER button on the main unit and hoLd
it down until “MID NIGHTTHEATER” runs through
on the display.
2 Press the UP or DOWN button or turn the MULTI
JOG to select the “MAX,” “STD” or “MIN” mode.
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ADJUSTING LOW FREQUENCY SOUND
EFFECT(LFE)
The disc recorded in Dolby Digital Surround contains speciai
signals called LEE to enhance low frequency sound effect. The
LEE signals are recorded in some particuiar parts on the disc
and output from the connected sub-woofer to reproduce
astonishingiy powerfui low sound.
The sound level of the LEE signals can be adjusted according to
your speakers connected while the Dolby Digital Surround is
activated.
1 Press the UP or DOWN button and hold it down
until “LFE” is displayed.
2 Press the UP or DOWN button repeatedly or turn
the MULTI JOG to adjust the LFE level.
The unit is initially set to 0 dB (maximum) and can be adjusted
as shown below.
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MIN** STD-«-MAX
[MIN]
You can enjoy the full dynamic range sound like in the movie
theater.
[STD]
Original position, when playing back in home, that is
recommended by the software producers.
[MAX]
Select this mode when playing back at low volume. This is
the mode when playing back in the mid night.
OEE**-20dB- -10dB**0dB
When not using a sub-woofer
While the Dolby Digital Surround (except “2chSTEREO”) is
activated, press the MANUAL SELECT button on the remote
control once so that “SUBW ON” is displayed. Then, press the
UP button or turn the MULTI JOG within 4 seconds to display
“SUBW OEE.” The LEE signals are redistributed to the other
speakers.
To restore, press the MANUAL SELECT button once so that
“SUBW' OEE” is displayed, then press the DOWN button or turn
the MULTI JOG to display “SUBW ON.”
NOTE
When setting the sub-woofer mode of the Dolby Digital Surround
to “SUBW OEE,” that of the Dolby Pro Logic is also set to “SUBW
OEE,” and vice versa. In this case, the sub-woofer signals are
redistributed to the other speakers.
ENGLISH 18