Owner's Manual

En-4
1 G
2 3
F
H
I
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5 64
978
LM
K
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Rear Panel
1 RI REMOTE CONTROL jack: An Onkyo product with RI
jack can be connected and synchronized with this unit�
2 TUNER AM/FM (75Ω) terminal: The supplied antennas
are connected�
3 USB port: A USB storage device is connected so that
music files stored in it can be played� USB devices can
be supplied with power when connected with a USB
cable�
4 COMPONENT VIDEO IN jack: Component video input
jack
5 ETHERNET port: Used for LAN connection
6 VIDEO IN jacks: Composite video signals are input�
7 RS232 port: Connected to the home control system�
()
8 IR IN A/B, IR OUT jack: Connected to the multiroom
remote control kit� ()
9 12V TRIGGER OUT A/B/C jacks: Allows you to connect
a device with trigger input jack to enable power link
operation between the device and the unit� ()
¼ Special devices or cable connections are necessary to use the
control functions 7 to 9� Contact the specialized stores for more
information�
F HDMI IN/OUT jacks: Digital video signals and audio
signals are transmitted between the unit and the
connected devices�
G HDBaseT™ IN/OUT ports: HDMI input signals are
output via the Ethernet cable� As they are covered with
a seal when shipped, remove it when you use the ports�
Do not use the ports to connect the Ethernet port of
network device�
H SPEAKERS terminals: Speakers are connected� To
use the Multi-zone function, connect the speakers in the
separate room to the ZONE2 speaker terminals�
I AC INLET: The supplied power cord is connected�
J DIGITAL IN COAXIAL/OPTICAL jacks: Digital audio
signals are input�
K GND terminal: The ground wire of the turntable is
connected�
L AUDIO IN jacks: Analog audio signals are input�
M PRE/LINE OUT ZONE 2 jack: Audio output jack
connected to the power amplifier and pre-main amplifier
for multi-zone playback in a separate room�
N PRE OUT jacks: A power amplifier or subwoofer with
built-in amplifier is connected�