DVIGear DVI-7440 Quick Start Manual

Dual-link dvi splitter with built-in edid management

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Introduction

DVIGear model DVI-7440 is a Dual-Link DVI splitter with built-in EDID Management. It is a versatile solution
for the distribution of high resolution DVI signals in a wide range of display applications. The DVI-7440 is
housed in a rugged metal enclosure that can be rack mounted or used stand-alone.
The DVI-7440 includes Advanced EDID Management, which can emulate any DVI display. This feature
enables source devices to provide continuous video output even when the attached display is disconnected or
powered down. This unit includes eighty (80) user-selectable EDID memories. EDID memories from 01-50
are factory preset and the memories 51-79 are user-programmable. Memory 00 is transparent, which allows
the EDID of the display connected to OUTPUT1 to be copied directly to the connected DVI source device.
Using DVIGear's Easy EDID Creator software, users can create their own EDID by completing four simple
steps. Experienced users can use DVIGear's Advanced EDID Editor PC software to manage every possible
facet of EDID settings. New or modified EDID info can be uploaded to the memory of the DVI-7440 using a
convenient mini-USB port.

Typical Application

up to 5 meter
DVIGear SHRD™ cable
Dual-Link DVI
PC or Mac
+5VDC
Power Adapter
DVIGear
SHRD™ cable
Dual-Link DVI Monitor
EDID Manager / Dual-Link DVI 1x2 Splitter
Dual-Link DVI 1x2 Splitter
DVI-7440
DVIGear
SHRD™ cable
Control Laptop
DVI-7440
EDID Manager
Dual-Link DVI
Projector
USB cable
1

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Summary of Contents for DVIGear DVI-7440

  • Page 1 Using DVIGear’s Easy EDID Creator software, users can create their own EDID by completing four simple steps. Experienced users can use DVIGear’s Advanced EDID Editor PC software to manage every possible facet of EDID settings. New or modified EDID info can be uploaded to the memory of the DVI-7440 using a convenient mini-USB port.
  • Page 2 DVI-7440 Front View DVI-7440 Rear View...
  • Page 3: Quick Start Guide

    DVI-7440 EDID Manager / Dual-Link DVI 1x2 Splitter Quick Start Guide The supplied AC Power Adapter includes a locking DC plug for a 1. 5 VDC secure connection. 2. EDID ADDRESS Select the desired EDID using the two rotary switches – see page 4.
  • Page 4: Edid Management

    To ensure compatibility with various end points in an AV system, it can be helpful to fix the EDID seen by the source device. The DVI-7440 unit has an internal memory that can store up to 80 EDID values that can be recalled by using two rotary address switches. Factory preset EDID values are listed on the top of the unit and are stored in addresses (#01 –...

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