20
CONNECTIONS
Composite video is the basic connection most commonly available.
The jack is usually color-coded yellow, and looks like an analog
audio jack. Do not plug a composite video cable into an analog or
coaxial digital audio jack, or vice versa. Both the chrominance
(color) and luminance (intensity) components of the video signal
are transmitted using a single cable. See Figure 10.
Figure 10 – Composite Video
S-video, or “separate” video, transmits the chrominance and lumi-
nance components using separate wires contained within a single
cable. The plug on an S-video cable contains four metal pins, plus a
plastic guide pin. Align the plug correctly when you insert it into the
jack. See Figure 11.
Figure 11 – S-Video
Component video separates the video signal into three compo-
nents – one luminance (“Y”) and two sub-sampled color signals
(“Pb” and “Pr”) – that are transmitted using three separate cables.
See Figure 12.
Figure 12 – Component Video
If it’s available on your video display, an HDMI connection is recom-
mended as the best quality connection, followed by component
video, S-video and then composite video.
NOTES:
• Copy-protected sources are not available at the Component
Video Monitor Outputs.
• Standard and high-definition analog video signals may
be upscaled to 1080i resolution for the Component Video
Monitor Outputs. For improved video performance, consider
upgrading to an HDMI-capable video display with 1080p
resolution.
ANTENNAS
The AVR 7550HD uses separate terminals for the included FM and
AM antennas.
The FM antenna uses a 75-ohm F-connector. See Figure 13.
Figure 13 – FM Antenna
The AM loop antenna needs to be assembled. Connect the two leads
to the spring terminals on the receiver. The AM antenna leads have
no polarity, and you may connect them to either terminal. See
Figure 14.
Figure 14 – AM Antenna
To enjoy XM satellite radio, purchase an XM Ready antenna module
and a subscription to the XM service. The XM Mini Tuner and Home
Dock Bundle, available at www.xmradio.com, is recommended.
The older Connect-and-Play module is also compatible with the
AVR 7550HD, but it may no longer be available. Although you may
use a module with standard audio connections, labeled for “car
and home use,” you will not be able to enjoy the AVR 7550HD’s
ease of control.
RS-232 SERIAL PORT
The RS-232 serial port may be connected to an external computer
or control device to allow the external device to transmit control
commands to the AVR. The port is bidirectional, so that the AVR can
transmit status updates to the control device. Connecting and using
the RS-232 port requires technical knowledge, and is best left to
a professional custom installer.
Component
video cable
Green
Blue
Red
Y
Pb
Pr
S-video cable
Composite
video cable
AVR
7550HD
harman/kardon
16
Summary of Contents for AVR 7550HD
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Page 125: ...3 DAD1580BRT HDMI IC2039 4 ADA4410 6ACPZ HDMI IC2034 AVR 7550HD harman kardon 125 ...
Page 126: ...5 ADV7340BSTZ HDMI IC2032 AVR 7550HD harman kardon 126 ...
Page 127: ...6 BU4051BCF DSP IC4059 AVR 7550HD harman kardon 127 ...
Page 129: ...9 CD74HC4053M96 HDMI IC2036 AVR 7550HD harman kardon 129 ...
Page 130: ...10 CS4391A KZZ DSP IC4033 IC4038 IC4040 AVR 7550HD harman kardon 130 ...
Page 131: ...11 CS5368 CQZ DSP IC4017 AVR 7550HD harman kardon 131 ...
Page 132: ...12 D790E001BZDH275 DSP IC4023 IC4034 AVR 7550HD harman kardon 132 ...
Page 133: ...13 DM9161AEP ETHER IC5002 AVR 7550HD harman kardon 133 ...
Page 137: ...20 M12L64164A 5TG DSP IC4022 IC4027 IC4031 IC4042 AVR 7550HD harman kardon 137 ...
Page 138: ...21 M24256 BWMN6TP DSP IC4042 22 M24C08 WMN6TP HDMI IC2011 AVR 7550HD harman kardon 138 ...
Page 142: ...29 SN74LV125APWR DSP IC4061 IC4062 AVR 7550HD harman kardon 142 ...
Page 143: ...30 SN74LVC1G04DCKR HDMI IC2037 AVR 7550HD harman kardon 143 ...
Page 145: ...34 SN74LVC827APWR HDMI IC2014 AVR 7550HD harman kardon 145 ...
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Page 147: ...35 UPD70F3718GC8EAA DSP IC4041 AVR 7550HD harman kardon 147 ...
Page 148: ...36 XC9572XL 5VQG64C VQG64 DSP IC4015 AVR 7550HD harman kardon 148 ...
Page 152: ...43 NJM4556AD PROCESSOR IC1014 44 LC74763M VIDEO IC1518 AVR 7550HD harman kardon 152 ...
Page 153: ...45 TC9273CFG 004 PROCESSOR IC1000 IC1017 AVR 7550HD harman kardon 153 ...
Page 159: ...2 WIN24M576HZ DSP Y4001 AVR 7550HD harman kardon 159 ...
Page 161: ...5 KSM603TE2E FRONT RM3501 6 LP 200TL FRONT RM3502 AVR 7550HD harman kardon 161 ...
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