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Rear view
q
Power cord inlet [AC IN]
Connect the provided power cord to this inlet. The
power plug of the recorder is 2-prong plug equipped
with a grounding terminal.
w
Mouse connection port [MOUSE]
The provided mouse is connected to this port.
e
Video output connector (BNC) [VIDEO OUT]
Connect a sub monitor (BNC) to this connector. Same
images output from the sub monitor output connector
(HDMI) will be output from this connector.
r
Audio output connector (RCA pin jack)
[AUDIO OUT]
Connect such device as a powered speaker. Same
audio output to the main monitor will be output from this
connector.
t
Alarm/Control connector (D-sub 25-pin)
[ALARM/CONTROL]
Connect a control switch to control the recorder using
an external device such as a sensor or a door switch or
an external alarm device such as a buzzer or a lamp.
y
Expansion connector [EXT STORAGE 1/2]
Connect the optional extension unit (WJ-HDE400) to this
connector using the dedicated connection cable pro-
vided with the extension unit.
u
Network port (PC port) [PC]
Connect the recorder with a PC via a network compati-
ble with 10BASE-T, 100BASE-TX or 1000BASE-T. Use
this port when the cameras and the PC are connected
to different network.
i
Network port (Camera/PC port) [CAMERA/PC]
Connect the recorder with a PC and cameras via a net-
work compatible with 10BASE-T, 100BASE-TX or
1000BASE-T. When the port is being accessed, the
access indicator (green) blinks. When the port is being
linked, the link indicator (orange) lights.
o
Main monitor output connector (HDMI)
[AV OUT MAIN]
This connector is used to connect to an HDMI-ready
monitor (the main monitor).
It displays live images, recorded images, or the setup
menu of the recorder.
!0
Sub monitor output connector (HDMI)
[VIDEO OUT SUB]
This connector is used to connect to an HDMI-ready
monitor (sub monitor).
Only the live images will be displayed.
!1
HDD slot [HDD1/HDD2]
Hard disk drives (locally procured) can be installed into
these slots. Contact your dealer for installing/replacing
the hard disk drives.
!2
SIGNAL GND terminal [SIGNAL GND]
Connect this terminal with the SIGNAL GND terminals of
the devices in the system for signal ground. When oper-
ating the recorder and the devices in the system without
signal ground, oscillation or noise may be produced.
10/100/1000BASE-T
PC
CAMERA/PC
Access indicator
Link indicator
VIDEO
OUT
AUDIO
HDD 2
SIGNAL GND
AC IN
HDD 1
ALARM/
CONTROL
EXT STORAGE
2
1
10/100/1000BASE-T
AV OUT
MAIN
VIDEO OUT
SUB
PC
CAMERA/PC
!2
SIGNAL GND terminal
w
Mouse connection port
e
Video output connector (BNC)
r
Audio output connector (RCA pin jack)
t
Alarm/Control connector (D-sub 25-pin)
q
Power cord inlet
y
Expansion
connector
!0
Sub monitor output
connector (HDMI)
o
Main monitor output connector
(HDMI)
i
Network port (Camera/PC port)
u
Network port (PC port)
(This illustration represents WJ-NV300K.)
!1
HDD slot