Gefen EXT-DVIKVM-441DL user manual Asking for Assistance, Technical Support Hours, Write To

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ASKING FOR ASSISTANCE

Technical Support:

Telephone(818) 772-9100 (800) 545-6900

Fax	(818) 772-9120

Technical Support Hours:

8:00 AM to 5:00 PM Monday thru Friday PST

Write To:

Gefen Inc.

c/o Customer Service 20600 Nordhoff St Chatsworth, CA 91311

www.gefen.com

support@gefen.com

Notice

Gefen Inc. reserves the right to make changes in the hardware, packaging and

any accompanying documentation without prior written notice.

4x1 DVI KVM DL/SL Switcher is a trademark of Gefen Inc.

All trademarks are the property of their respective companies

Rev A6

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Contents 4x1 Dvikvm DL/SL Switcher Technical Support Hours Asking for AssistanceTechnical Support Write ToContents Gefen Gefen 4x1 DVI KVM DL/SL SwitcherIntroduction How It WorksOperation Notes Package Includes FeaturesFeatures Panel Layout Front Panel Back PanelPanel Descriptions Wiring Diagram for the 4x1 DVI KVM DL/SL Switcher Connecting and Operating the 4X1 DVI KVM DL/SL SwitcherHow to Connect the 4x1 DVI KVM DL/SL Switcher RMT-4IR Remote Control Description LED Indicator Input Selection Buttons4X1 DVI KVM DL/SL Switcher Remote Installation Empty Battery Slot IR Code Dip SwitchesRMT-4IR Remote and 4X1 KVM Switcher Configuration How to Resolve IR Code ConﬂictsEdid Modes What is Edid and what is it used for?Managing Edid with the 4x1 DVI KVM DL/SL Switcher Edid Modes Local Edid Mode OFF Switch 3 = onEdid Lock Mode DIP Switch 4 = on FunctionDL Dual Link only Modes DL Dual Link and SL Single Link Mode Switch=OFF DefaultDL Dual Link Only Mode Switch=ON DL Dual Link Only ModesRS-232 Serial Control How do I use these features?What are the RS-232 communications port settings? Functions Syntax RS-232 Serial Control CommandsRS-232 Features Function Description#EDIDBATOLO Function #EDIDDSTOLO Function#EDIDDSTOBA Function #DEF Function #DDCTODS Function#DDCTOLO Function #LOEDIDTOBA Function #LOEDIDTOBA param1 param2 param3#LOEDIDTOLO Function #PRBAEDID Function#PRDSEDID Function #PRLOEDID FunctionCommand Description Input BinaryUsing SHORT-CUT Characters to Change Settings HYPERTERMINALtm Settings in Microsoft WindowstmRack Mount Installation Specifications 5V DCWarranty Product RegistrationPage Page Page Rev A6 Nordhoff St., Chatsworth CA