9
REAR - PANEL CONNECTIONS
MODEL NO
AVR 7
550
HD
NOR
THRIDGE
CALIFORNIA,
USA
MADE IN CHINA
Class 2
ovided the audio output po
wer e
xceeds 10W per channel under
normal operating conditions or the apparatus is intended to be installed or interconnected
in the field b
y a skilled person.
PRE OUT
FL
FR
SL
SR
CENTER
SBL
SBR
A-BUS
SUBW
OOFER 1
SU
RR
. RIGHT
SURR
. LE
FT
FR
ONT
RIGHT
FR
ONT
LE
FT
SU
RR
. LE
FT
FR
ONT
RIGHT
FR
ONT
LE
FT
SBL
SBR
ZO
NE
2
LE
FT
or
ZO
NE
2
RI
GHT
or
SPEAKERS 8
( )
CE
NTE
R
COMPOSI
TE
S-V
IDEO
AC INPUT
~120V/60Hz 600W
AC OUTLET
~120V/60Hz SWITCHED
100W
, 1A MAX
Pr
Pb
Y
1
3
2
COMPONENT
COMPONENT
COMPONENT
MONIT
OR OUT
MONIT
OR OUT
REMO
TE
CARRIER
OUT
OUT
123
VIDEO
VIDEO
VIDEO
IN
OUT
ZONE 2 OUT
3
2
1
4
MONIT
OR
OUT
TRIGGER OUT
ZONE 2
1
2
IN
IN
RS 232
THE BRIDGE
XM
OPTICAL
OPTICAL
OPTICAL
CO
AXIAL
CO
AXIAL
CO
AXIAL OUT
OPTICAL OUT
3
2
2
DIGIT
AL AUDIO
13
NETW
ORK
6/8
CHANNEL
INPUT
CO
AXIAL
FL
SL
CENTER
SBL
FR
SR
SBR
SUBW
OOFER
1
ANALOG AUDIO
L
R
FM 75
GROUND
AM
ANALOG IN
ANALOG IN
ANALOG
IN
OUT
12
3
ZONE 2 OUT
SUBW
OOFER 2
ANALOG IN
4
ANALOG
IN
OUT
SUR
R.
R
IGH
T
5
RADIO ANTENNAS
SPEAKERS 8
( )
VIDEO
COMPONENT VIDEO
.
LR 46800
EP P
atent # 1004222
US P
atent # 7,181,023,
6,389,139
6,516,132;
6,381,747;
& 6,836,549.
US P
atent Nos
. 5,315,448;
AVR7550HD
6
-/8-
C
hannel
Input
s
Analog 1-5
Input
s
Analog 3
Output
s
Analog 4
Output
s
C
oaxial 1,
2 & 3
Digital Audio
Optical 1,
2 & 3
Digital Audio
C
oaxial Digital
Audio Output
Network
Optical Digital
Audio Output
Trigger Output
s
1 & 2
Remote IR
Input
C
arrier IR
Output
S
-Video
1,
2 & 3
HDMI 1,
2,
3 & 4
HDMI Monitor
Output
A
C
P
o
wer
Input
S
witched A
C
Acce
ss
or
y Outlet
C
enter
S
peaker
Output
s
C
omponent
Video Monitor
Output
s
Video Monitor
Output
s
C
omponent
1,
2 & 3
C
ompo
s
ite
1,
2 & 3
S
urround
Back/
Zone 2
S
peaker
Output
s
S
-Video 2
Output
Zone 2
Video
Output
Fan V
ent
s
The Bridge II
Front
S
peaker
Output
s
S
ubwoofer 2
Output
Zone 2
Audio
Output
s
AM Antenna
FM Antenna
S
urround
S
peaker
Output
s
A-BU
S
P
ort
S
ubwoofer 1
Output
Preamp
Output
s
Remote IR
Output
XM Antenna
R
S
-232 P
ort
Zone 2
IR Input
NOTE:
To make it easier to follo
w the instructions throughout the manual tha
t refer to this illustra
tion,
a copy of this pa
ge may be d
o
wnloaded from the Product
Support section a
t www
.harmankardon.com.
AVR 7550HD OM.qxd 2/25/09 11:52 AM Page 9