English; Parts Name And Functions; Front Panel; Rear Panel - NEC LED-VD1 User Manual

Video distributor
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Parts Name and Functions

Front Panel

POWER
Power lamp
1
Lights up (red) when the power is ON.
LED Display lamp
2
The port connected to the LED module lights up (green).
DVI Output lamp
3
The port connected to the DVI input device lights up (orange).

Rear panel

1
2
8
7
Power Input Connector
1
Plug in the power cord here.
Power Switch
2
Turns ON or OFF the power. This device has no standby function.
Cooling Fan Vent
3
Vent for the cooling fan. Do not cover the ventilation.
DVI Input
4
The DVI input terminal. Connect a digital output device here.
DVI Output
5
The DVI output terminal. This is used when connecting this device in a cascaded
connection.
LED DISPLAY OUTPUT
DVI
OUT
I N
RS- 4 8 5
1
2
3
4
5
6
7
8
POWER
LED DISPLAY OUTPUT
1
2
3
1
3
4
5
6
7
8
2
DVI Input lamp
4
Lights up (orange) with an image signal is input to the DVI input terminal.
RS-485 lamp
5
Lights up (orange) when a command is sent or received.
4
6
DVI Output (for LED Module)
6
DVI output for the LED module. Connect to the LED module's DVI input terminal
with a dual-link DVI cable.
Control Input/Output (RJ-45)
7
The control input/output terminal. Connect a LAN cable here using the included
RS-485 adapter.
Control Input/Output (RJ-45)
8
The control input/output terminal. This is used when connecting this
device in a cascaded connection. Do not connect the control input/output
terminal or USB/RS-485 adapter's RJ-45 for this device to a network
environment.

English-5

LED-VD1 V ID EO D ISTRIBUTOR
DVI
OUT
IN
RS- 485
3
4
5
5

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