Gefen EXT-DVI-441DL user manual DL Dual Link only Modes, DL Dual Link Only Modes

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DL (DUAL LINK) ONLY MODES

DL (Dual Link) Only Modes

The 8-position DIP switch bank located on the underside of the 4x1 DVI DL Switcher can be used to set each individual input to work in a Dual Link Only mode. These modes should only be enabled if issues occur when using Dual Link sources and displays in the default mode.

DIP SWITCH	Function	DIP SWITCH	Function

1	Input 1 Mode	5	N/A
2	Input 2 Mode	6	N/A
3	Input 3 Mode	7	N/A
4	Input 4 Mode	8	N/A

DL (Dual Link) and SL (Single Link) Mode (Switch=OFF) DEFAULT

•This setting can be set individually for each input. This mode will allow the connection of both Dual Link and Single Link displays.

DL (Dual Link) Only Mode (Switch=ON)

•This setting can be set individually for each input. This mode should be enabled if issues with the default occur with Dual Link displays.

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Contents 4x1 DVI DL Switcher Write To Asking for AssistanceTechnical Support Technical Support HoursContents How It Works Gefen 4x1 DVI DL SwitcherIntroduction GefenOperation Notes Features FeaturesPackage Includes Front Panel Back Panel Panel LayoutPanel Descriptions Connecting and Operating the 4X1 DVI DL Switcher How to Connect the 4x1 DVI DL Switcher to your devicesWiring Diagram for the 4x1 DVI DL Switcher LED Indicator Input Selection Buttons 4X1 DVI DL Switcher Remote DescriptionEmpty Battery Slot IR Code Dip Switches 4X1 DVI DL Switcher Remote InstallationHow to Resolve IR Code Conﬂicts 4X1 Remote Control and Switcher ConfigurationHow do I change Edid modes in the 4x1 DVI DL Switcher? What is Edid and what is it used for?Importance of Edid with regards to the 4x1 DVI DL Switcher Managing Edid with the 4x1 DVI DL SwitcherFunction Local Edid Mode OFF Switch 3 = onEdid Lock Mode DIP Switch 4 = on Edid ModesDL 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 ModesHow do I use these features? What are the RS-232 communications port settings?RS-232 Serial Control Interface Function Description RS-232 Serial Control CommandsRS-232 Features Functions Syntax#EDIDDSTOLO Function #EDIDDSTOBA Function#EDIDBATOLO Function #DDCTODS Function #DDCTOLO Function#DEF Function #LOEDIDTOBA param1 param2 param3 #LOEDIDTOBA Function#PRBAEDID Function #LOEDIDTOLO Function#PRLOEDID Function #PRDSEDID FunctionInput Binary Command DescriptionHYPERTERMINALtm Settings in Microsoft Windowstm Using SHORT-CUT Characters to Change SettingsRack Mount Installation 5V DC SpecificationsProduct Registration WarrantyPage Page Page Rev A10 Nordhoff St., Chatsworth CA