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4
COM send out end.
G
GND
RS232 ground end
RESET
RESET button
Restore factory
default setup.
When system is
running normally
(indicator light is
green), press the
RESET button for
at least 5
seconds, system
can restore factory
default setup.
AUDIO OUT
Audio output port
Audio output 3.5mm
JACK port.
Output audio signal to
the passive device
such as earphone.
AUDIO IN
Audio input port
Audio input 3.5mm
JACK port.
Input audio signal from
devices such as pick-
up.
LAN
Network port
Ethernet port
Connect to standard
Ethernet cable.
SD
SD card port
Connect to SD card.
Note
When you install
the SD card,
please make sure
current card is not
in write mode and
then you can
install it to the
camera.
When you remove
the SD card,
please make sure
current card is not