NEC LED-VD1 user manual Parts Name and Functions, Front Panel, Rear panel

Parts Name and Functions

Front Panel

POWER		LED DISPLAY OUTPUT							DVI
1	2		3	4	5	6	7	8	OUT IN RS- 4 8 5

LED-VD1 VIDEO DISTRIBUTOR

POWER			LED DISPLAY OUTPUT							DVI
	1	2		3	4	5	6	7	8	OUT IN RS- 485

123 4 5

1 Power lamp	4 DVI Input lamp
Lights up (red) when the power is ON.	Lights up (orange) with an image signal is input to the DVI input terminal.
2 LED Display lamp	5 RS-485 lamp
The port connected to the LED module lights up (green).	Lights up (orange) when a command is sent or received.

3 DVI Output lamp

The port connected to the DVI input device lights up (orange).

Rear panel

1	2	3	4	5
8	7			6

1 Power Input Connector

Plug in the power cord here.

2 Power Switch

Turns ON or OFF the power. This device has no standby function.

3 Cooling Fan Vent

Vent for the cooling fan. Do not cover the ventilation.

4 DVI Input

The DVI input terminal. Connect a digital output device here.

5 DVI Output

The DVI output terminal. This is used when connecting this device in a cascaded connection.

6 DVI Output (for LED Module)

DVI output for the LED module. Connect to the LED module's DVI input terminal with a dual-link DVI cable.

7 Control Input/Output (RJ-45)

The control input/output terminal. Connect a LAN cable here using the included RS-485 adapter.

8 Control Input/Output (RJ-45)

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