Sony AV-DV75 Stereo Receiver User Manual


 
ADJUSTING DOLBY DIGITAL
SURROUND SOUND
DOWN,UP
I
ENTER
m
A13J1JSTING LOW FREQUENCY SOUND
EFFECT(LFE)
The disc recorded in Dolby Digital Surround contains special
signals called LFE to enhance low frequency sound effect. The
LFE signals are recorded in some particular parts on the disc
and output from the connected sub-woofer to reproduce
astonishingly powerful low sound.
The sound level of the LFE signals can be adjusted according to
your speakers connected while the Dolby Digital Surround is
activated.
1
2
Press the UP or DOWN button and hold it down
until “LFE” is displayed.
Press the UP or DOWN button repeatedly or turn
the MULTI JOG to adjust the LFE level.
The unit is initially set to OdB (maximum) and can be adjusted
as shown below.
0FF~-20dB~-10dB +OdB
When not using a sub-woofer
While the Dolby Digital Surround (except “2chSTEREO) is
activat(?d,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 OFF.” The LFE signals are redistributed to the other
speakers.
To restore, press the MANUAL SELECT button once so that
“SUBW OFF is displayed, then press the DOWN button or turn
the MULTI JOG to display “SUBW ON.”
ADJUSTING DYNAMIC RANGE
Dynamic range of the Dolby Digital Surround sound can be ~$F#~M
adjusted. The unit is initially set to the “STD (standard) mode
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& ‘y~j
1
While the Dolby Digital Surround is activatecl,
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k
press the ENTER button
on the main uniJand hold ~~
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it down until “MID NIGHTTHEATER” runs througlh ~]. ‘~g%
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2 Press the UP or DOWN button or turn the MULTI
JOG to select the “MAX;’ “STD” or “MIN” mode,
MIN~STD++MAX
[MIN]
Youcan enjoy the fulldynamic range sound like inthe 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.
m
fihen setting the sub-woofer mode of the Dolby Digital Surround
to “SUE)WOFF,” that of the Dolby Pro Logic is also set to “SUBW
OFF,” and vice versa. In this case, the sub-woofer signals are
redistributed to the other speakers.
ENGLISH 18