Elo TouchSystems 1939L manual Interface Connection, Power Requirements

Interface Connection

NOTE: Before connecting the cables to your touchmonitor and PC, be sure that the computer and touchmonitor are turned off.

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Adapter	Video Cable	Serial Cable	USB Cable	OSD Remote Control Key	Adapter	Video Cable	USB Cable	OSD Remote Control Key
				(option)				(option)

1.Connect one end of the power adapter to the monitor and the other end to the connector of the power cord.

2.Connect one end of either the touchscreen serial (RS232) cable or the touchscreen USB cable (but not both) to the rear side of the computer and the other end to the LCD monitor. Tighten by turning the two thumb screws clockwise to ensure proper grounding (USB cable does not have thumb screws).

3.Connect one end of the video cable to the rear side of computer and the other to the LCD monitor. Tighten by turning the two thumb screws clockwise to ensure proper grounding.

4.Press the power button on the rear panel to turn the monitor power on.

5.Connect one end of OSD remote control key(option) to the monitor.

Power Requirements

NOTE: This monitor operates at 12V4A

DC Input:

Plug shape: Tuning Fork Type

Plug polarity: (+) ) (-)

Outside dimension: Ø 5.5 ± Ø.1

Inside dimension: Ø 2.1 ± Ø.1

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