Pioneer VSX-45TX Stereo Receiver User Manual


 
11
EASY SETUP GUIDE
Easy Setup Guide Part1
22
22
2 Speaker Connections
Home theater is designed to be setup with five, or seven speakers (front left & right; center; surround left &
right; and, optimally, surround back left & right) and a subwoofer, but you can use this receiver with fewer
speakers. Hook up the speakers you have to the A speaker terminals on the back of the receiver. If you only
have two speakers hook them up as FRONT. If you have three hook up the single speaker as CENTER. Follow
the diagram below in order to hook up all your speakers. A center speaker is very important for watching films
because in digital soundtracks the dialog comes from the center speaker. If you do not have a center speaker
you must tell the receiver the center channel is off or when you listen to digital soundtracks you won't hear any
dialog. This can be done automatically by following the AUTO SURROUND SOUND SETUP instructions from
page 13 in this Easy Setup Guide.
If possible, use surround back speakers. These speakers are important to take full advantage of all the sound
channels on new, eight channel home theater DVDs. The diagram below also explains how to hook up a
subwoofer which provides realistic bass sounds. For the subwoofer use a mono (single plug) RCA cord and for
the other speakers use regular speaker cords. See pages 109110 for advice on speaker placement.
Make sure you connect the speaker on the right to the R terminal and the speaker on the left to the L terminal.
Also make sure the positive and negative (+/) terminals on the receiver match those on the speakers.
PCM/
2DIGITAL /
DTS/MPEG
OUT1
OUT2
IN
R
L
·
ª
·
ª
RL R RLL
(TV/
SAT)
1
IN
1
IN
2
IN
(CD-R/
TAPE1)
2
IN
3
(DVD/
LD)
IN
4
(CD)
USB
AUDIO
PLAY
PLAY
CD-R/
TAPE1
VCR1/
DVR
TV/
SAT
IN
DVD/
LD
IN
SUR-
ROUND
BACK
(Single)
(DVD/LD)
(TV/SAT)
FRONT
CENTER
SUR-
ROUND
SUB
WOOFER
PRE OUT
COMPONENT VIDEO
MONITOR OUT
FRONT
CENTER SURROUND
SURROUND BACK /
Y
P
B
P
R
Y
P
B
P
R
Y
P
B
P
R
VCR2
CD
PHONO/
LINE
DIGITAL AUDIO AUDIO VIDEO
IN
IN
IN
OUT
OUT
MONITOR OUT
IN
OUT
IN
OUT
IN
OUT
VIDEO S VIDEO
MD/
TAPE2
REC
REC
AC OUTLET
ASSIGNABLE
MULTI CH IN
SPEAKERS
RS-232C
MULTI-ROOM
& SOURCE
MULTI-ROOM
& SOURCE
OUT
IN
MONITOR
OUT
CONTROL
75
ANTENNA
AM LOOP
FM UNBAL
R
L
R
L
R
L
L
R
L
R
L
R
MULTI-ROOM
& SOURCE
REMOTE IN
ASSIGNABLE
SUR-
ROUND
BACK
SUR-
ROUND
FRONT
SUB
WOOF-
ER
CEN-
TER
L
R
L
R
L
R
Å
ı
12V
TRIGGER
(DC OUT12V/
100mA MAX)
INPUT
Powered
subwoofer
Front
speaker
(Left)
Front
speaker
(Right)
TV/monitor
Center
speaker
Surround back
speaker (Right)
Surround back
speaker (Left)
Surround
speaker
(Left)
Surround
speaker
(Right)
7 Speaker terminals
1 Twist exposed wire
strands together
tightly.
2 Loosen speaker terminal
and insert exposed wire.
The speaker terminals also
accept single banana plugs.
(Refer to speaker manual for
details.)
3/8 in(10mm)
We recommend speakers with a nominal impedance rated 8
-16
Ω, Ω,
Ω, Ω,
Ω, but you
can change the
speaker impedance setting of the receiver (see page 26).
If you only have one surround back speaker hook it up to the left surround back terminal.
If you use a THX certified subwoofer use the THX INPUT jack on the subwoofer (if your subwoofer
has one) or switch the filter position to THX on your subwoofer.
When you attached your speaker wire to the speaker terminal make sure that not even one strand
of wire touches the back of the receiver. If this happens it could short out the receiver.
memo
3 Tighten
terminal.