Operating the DSP details menu

1
2
1DSPdisplay
Showsthe DSP status.
2PLBindication
Showswhen the Dolby Pro Logic Bis turned
on.
%PressA and hold until FRONT appears
inthe display, then press A to display the
DSPfunction names.
AfterFRONT is displayed, press Arepeatedly,
thefollowing DSP functions appear in the dis-
play:
FRONT(speaker setting)HPF (cross-over fre-
quency)FRT-L(speaker output level)
TTONE (test tone)INITIAL (time align-
mentmode)FL (time alignment adjustment)
AT EQ (auto-equalizer on/off)PEQ (3-band
parametricequalizer)
#Whenneither F/L nor F/R is selected in POSI,
youcannot switch to INITIAL or FL.
#Toreturn to the display of each source, press
BAND.
Using the sound field control
TheSFC function creates the sensation of a
liveperformance.
!Theacoustics of different performance en-
vironmentsare not the same and depend
onthe extent and contour of space through
whichsound waves move and on how
soundsbounce off the stage, walls, floors
andceilings. At a live per formance you
hearmusic in three stages: direct sound,
earlyreflections, and late reflections, or re-
verberations.Those factors are programed
intothe SFC circuitry to recreate the acous-
ticsof various performance settings.
%PressEQ-EX to select the desired SFC
mode.
PressEQ-EX repeatedly to switch between the
followingmode:
MUSICAL(musical)DRAMA (drama)
ACTION(action)JAZZ (jazz)HALL (hall)
CLUB(club)OFF (off)
Note
Ifthe source is a 2-channel LPCM audio or a 2-
channelDolby Digital audio and you select SFC
effectsthat are most applicable for 5.1-channel
audio(i.e., MUSICAL,DRAMA or ACTION), we
recommendturning Dolby Pro Logic Bon. On the
otherhand, when selecting SFC effects that are
intendedfor use with 2-channel audio (i.e., JAZZ,
HALLor CLUB), we recommend turning Dolby
ProLogic Boff.
Using the position selector
Oneway to assure a more natural sound is to
accuratelyposition the stereo image, putting
youright in the center of the sound field.The
positionselector function letsyou automati-
callyadjust the speaker output levels and in-
sertsa delay time to match the number and
positionof occupied seats. When used in con-
junctionwith the SFC, the feature will make
thesound image more natural and offer a pa-
noramicsound that envelops you.
1 PressA to select POSI.
PressAuntil POSI appears in the display.
Digital Signal Processor
En
64
Section
12