Owner's Manual
En-4
1
2 3 5 64
9 G
F
HI
7 8
J
L
MKN
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 Wireless antenna: Used for Wi-Fi connection or when
using a Bluetooth-enabled device�
Adjust their angles according to the
connection status�
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�
90°
180°
90°
180°