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Installation Instructions

This product consists of a DVI-7311-TX Transmitter Unit and a DVI-7311-RX Receiver Unit.  The DVI signal 
components are routed from the Transmitter Unit to the Receiver Unit using a 50/125μ multi-mode fiber 
cable with 4x LC connectors (see application drawing on page 1).

1.

  Learn the EDID from the destination device (see instructions on page 4).

2.

  Connect the Transmitter Unit to the DVI output port of the signal source (e.g. PC).

3.

  Connect the Receiver Unit to the DVI port of a destination device (e.g. digital display).

4.

  Each unit has four (4) Optical ports which are marked with the numbers 1, 2, 3 and 4.  Connect 

each strand of the LC terminated fiber optic cable to the corresponding number on both the 
Transmitter and Receiver Units.

5.

  Connect the External AC Power Adapter to the power input jack on the Receiver Unit.

6.

  Apply power to the display device, then apply power to the source device.  A picture should appear 

on the display within a few seconds.

Power Sources

The Receiver Unit 

must

 draw power from the supplied External AC Power Adapter.  It does not draw 

power from the monitor to which it is connected.  The Transmitter Unit however can draw power from 
the source device for operation.  In the event that the source cannot provide adequate power for the 
transmitter, an optional External AC Power Supply is available (part number DVI-7211-PS).

DVI-7311

Single-Link DVI Fiber Optic Extender, 4x LC

Quick Start Guide

3

Note: 

 The 

DVI-7311-TX

 Transmitter Unit and 

DVI-7311-RX

 Receiver Unit use the same type 

of enclosure and have the same connections. 

1.

  DVI Connector

DVI-7311-TX connects to the source;  DVI-7311-RX connects to the display

2a.

 EDID LED

(Transmitter Top side)  Illuminates Blue when EDID has been read successfully

2b.

 POWER LED

(Bottom side)  Illuminates Red when DC power is applied

3.

  Fiber Optic Connectors

4x LC optical connectors for multi-mode fiber optic cables

4.

  DC IN Connector

Connect the included External AC Power Adapter to this receptacle

5.

  Learn EDID Button

Depress this switch when following the procedure on page 4

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