Black plate (79,1)
!Setthe front or rear speaker to LARGE if
thespeaker is capable of reproducing bass
content,or if no subwoofer is installed.
1 TouchSPEAKER SETTING on the DSP
functionmenu.
2 Touchcor dto select the speaker to
beadjusted.
Eachtime you touch aor bselects the speak-
erin the following order:
FRONT(front speakers)—CENTER (center
speaker)—REAR(rear speakers)—
SUBWOOFER (subwoofer)—PHASE (subwoo-
fersetting)
#Youcan switch to PHASE only when the sub-
wooferhas been set to ON.
3 Touchcor dto select the correct size
forthe selected speaker.
Eachtime you touch cor dselects the size in
thefollowing order:
Speaker Setting
FRONT SMALL—LARGE
CENTER OFF—SMALL—LARGE
REAR OFF—SMALL—LARGE
SUBWOOFER ON—OFF
PHASE REVERSE—NORMAL

Correctingthe subwoofer’sphase

Iftr ying to boost the bass output of the sub-
wooferdoesn’t do much or rather makes you
feelthat the bass gets more murky, this may
indicatethat the subwoofer ’s output and bass
contentyou hear over other speakers cancel
eachother out. To remove this problem, try
changingthe phase setting for the subwoofer.
1 TouchSPEAKER SETTING on the DSP
functionmenu.
2 Touchcor dto select SUB WOOFER.
Eachtime you touch cor dselects the speak-
erin the following order:
FRONT(front speakers)—CENTER (center
speaker)—REAR(rear speakers)—
SUBWOOFER (subwoofer)—PHASE (subwoo-
fersetting)
3 Touchcto turn subwoofer output on.
#Toturn subwoofer output off, touch d.
4 Touchdto select PHASE and then
touchcor dto select the phase of sub-
wooferoutput.
Touchdto select NORMAL (normal phase).
Touchcto select REVERSE (reverse phase).
Note
Whenplaying a 2-channel mono source with Pro
Logicturned on, there may be occasions when
thefollowing will occur:
!Noaudio is outputted if the center speaker
settingis SMALL or LARGE and no center
speakeris installed.
!Audiois heard only over the center speaker if
installedand the center speaker setting is
SMALLor LARGE.
Adjusting the speakeroutput levels
Youcan readjust the speaker output levels
usinga test tone while listening to music.
1 TouchSPEAKER LEVEL on the DSP func-
tionmenu.
2 Touchcor dto select the speaker to
beadjusted.
Eachtime you touch cor dselects the speak-
erin the following order:
<CRB2163-B>79
Digital Signal Processor
En 79
Section
17
DigitalSignal Processor