Troubleshooting
18
Rear Panel
1
RI REMOTE CONTROL jack
: An Onkyo product with RI
jack can be connected and synchronized with this unit.
2
FM ANTENNA jack (75 Ω) and AM ANTENNA
terminal
: The supplied antennas are connected.
3
COMPONENT VIDEO IN and OUT jacks
: Component
video input/output jacks
4
ETHERNET port
: Used for LAN connection
5
RS232 port
: Connected to the home control system. (
¼
)
6
IR jack
: Connected to the multiroom remote control kit.
(
¼
)
7
12V TRIGGER OUT jack
: Allows you to connect a
device with trigger input jack in a separate room to
enable power link operation between the device and the
unit. (
¼
)
¼
¼
Special devices or cable connections are necessary to use the
control functions
5
to
7
. Contact the specialized stores for more
information.
8
HDMI IN/OUT jacks
: Digital video signals and audio
signals are transmitted between the unit and the
connected devices.
9
Wireless antenna
: Used for Wi-Fi connection or when
using a Bluetooth-enabled device. Adjust their angles
according to the connection status.
90°
180°
90°
180°
F
AC INLET
: The power cord is connected.
G
DIGITAL IN COAXIAL/OPTICAL jacks
: Digital audio
signals are input.
H
GND terminal
: The ground wire of the turntable is
connected.
I
Composite video and analog audio jacks
: Analog
video signals and audio signals are input.
J
MONITOR OUT V jack
: Video signals are output to the
connected monitor or TV.
K
PRE OUT jacks
: A power amplifier or subwoofer with
built-in amplifier is connected.
L
PRE/LINE OUT ZONE2/ZONE3 jacks
: Audio output
jacks connected to the pre-main amplifier for multi-zone
playback in a separate room.
M
SPEAKERS terminals
: Speakers are connected. To
use the Multi-zone function, connect the speakers in the
separate room to the ZONE2 speaker terminals.
1
4
5
6
7
G
2 3
8
9
F
I
J
H
L
M
K
Summary of Contents for TX-NR838
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