Gefen EXT-DVIKVM-241SL KVM switch
Contents
1. 2x1 DVI KVM SL y Switcher USER MANUAL WWW gefen com 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 Write To Gefen Inc c o Customer Service 20600 Nordhoff Street 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 2x1 DVI SL Switcher is a trademark of Gefen Inc 2007 Gefen Inc All Rights Reserved TABLE OF CONTENTS Introduction Features Panel Descriptions Connecting and Operating the SL Switcher Operation Notes RMT2 IR Installation IR Code Conflicts IR Extender Installation Specifications Warranty INTRODUCTION Congratulations on your purchase of the Gefen 2x1 DVI SL Switcher Your complete satisfaction is very important to us Gefen s line of KVM Keyboard Video amp Mouse DVI USB switches extenders con verters and hubs is designed to make computer use more comfortable more productive and less expensive KVM switches allow access to multiple computers from a single keyboard while the extenders give the user control over a computer up to 330 feet away from the work area Gefen products offer solutions for noise space and security concerns data center con trol information distribution conference room2. ERER 5 Lbs
3. Closure Interface Connects to optional wired Audio In 1 Audio In 2 Audio Out RMT 2 remote control 5VDC Input DVI In 1 DVI Out DVI In 2 USB In 1 USB Output USB In 2 CONNECTING AND OPERATING THE 2x1 DVI SL SWITCHER How to Connect the SL Switcher to your devices 1 Connect the supplied cables from your first computer into the DVI In 1 USB In 1 and Audio In 1 connection in the back of the DVI Switcher 2 Connect the supplied cables from your second computer into the DVI In 2 USB In 2 and Audio In 2 connection in the back of the DVI Switcher 3 Connect the monitor to the DVI Out connection 4 Connect your USB devices e g keyboard mouse into the USB Out 5 Connect your speakers to the Audio Out 6 Plug the 5VDC power supply into the SL Switcher How to Operate the SL Switcher 1 Use the front panel push button to switch between sources 2 Use the RMT2 IR remote control port to remotely toggle between sources 3 Use the optional RMT 2 wired remote control to remotely toggle between sources 2x1 DVISL OPERATION NOTES Operation Notes When turning on or rebooting your computers the DVI SL Switcher must be selected to the computer that is booting until the computer completes the boot cycle This step can be eliminated using the Gefen DVI Detective which stores the displays EDID If you loose your picture when switch from source 1 to source 2 or vice versa you Will need a DVI Detective If you are experi
4. encing USB dropouts try using the switcher just as a USB hub by only connecting the USB cables from your computers to the switcher Connect your devices to the USB out portion of the switcher and connect your display to your computer directly Start your computer up and try switching If your USB devices do come up normally then you will need a DVI Detective to negotiate the video USB signals for faster switching If they do not come up normally then you will need to call tech support RMT2 IR INSTALLATION 1 Remove battery cover from the back of the RMT2 IR remote 2 Verify that dip switches 1 amp 2 are in the down OFF position 3 Insert the battery hold the battery so that you can see the positive side facing up The side that is not marked must be facing down 4 Test the RMT2 IR remote by pressing ONLY one button at a time The indicator light on the remote will flash once each time you press a button WARNING Do not press multiple buttons simultaneously and do NOT press buttons rapidly These actions will cause the remote to reset and steps 1 4 will have to be repeated Note The RMT2 IR ships with two batteries One battery is required for operation the second battery is complimentary Optional RMT 2 wired remote control IR CODE CONFLICTS In the event of IR conflicts please do the following 1 Remove the battery cover from the back of the RMT 2 IR remote 2 Locate the Dip Switches above the batteries 3 Switch
5. presentation and school and corporate training environments Our Commitment Gefen will always offer the finest quality product at the best possible price Included in that price is a lifetime of free support from a team of outstanding engineers Now you can switch easily and reliably between any combination of two single link DVI amp USB 2 0 equipped computers PC or Mac using only one keyboard display and mouse The SL cross platform switcher saves space there s no need to work on a desk crowded with double displays keyboards and mouse devices It saves time there s no need to move from one monitor to another to access different computers And it saves money there s no need to purchase additional displays mouse devices keyboards etc FEATURES Features e Saves money on hardware costs e Saves space on your desktop e Save time and increase your productivity e Maintains highest 1920 x 1200 x 60Hz resolution video e No loss of quality e Use either PC or Mac with USB keyboard mouse e Switches easily between any two single link DVI computers e Switch between two single link DVI USB 2 0 and Audio Sources e IR Remote control Includes 1 2x1 DVI SL Switcher 1 5v Power Supply 1 RMT2 IR Remote Control 2 6ft Single Link DVI cables 2 6ft USB cables 2 Audio cables 1 Users Manual PANEL DESCRIPTIONS Power Indicator Infrared Selector Eye Indicates which input is selected Contact
6. the Dip Switches on the RMT 2 IR to any of the combinations pictured below 4 Dip Switches 1 and 2 in the RMT 2 IR correspond with Dip Switches 1 and 2 on the outside of the 2x1 DVI SL Switcher respectively Flip the switches on the outside of the 2x1 DVI SL Switcher to match the same Remote Channel as the RMT 2 IR The 2x1 DVI SL Switcher is now set to a new IR Code Remote Channel 1 Remote Channel 2 Remote Channel 3 Remote Channel 4 IR EXTENDER INSTALLATION How to Connect the IR Extender 1 Locate the dip switches underneath the switcher they will be hidden underneath a blank silver sticker and flip dip switch number 4 to the ON position 2 Plug the IR extender into the Remote port on the front of the Switcher Unit You should now be able to switch using the IR Extender SPECIFICATIONS Video Amplifier Bandwidth 0e en en 165 MHz eier e E 1 2 Volts p p Input ME el E 5 Volts p p TTL Single Link Range GRRENEAEERARE EEE ce esecseceucee ee ox dereecsuseecoedeneusnaceoepeeancescenceseeees 1920 x 1200 DVI Input Output Connector Type e DVI I 29 pin female digital only USB 2 0 Input Connection E Type B USB 2 0 Output COMME CHOM scsicseceescuscceuccesteveveceteve senna neuerer edge ernennen eier Type A Power Consumption E 15 Watts max EE 5V DC Dimensions E 4 625 D x 8 5 W x 1 75 H Pele EEN 1 Rack Space ee eilte Ke 1 reesen eneses E EEEE EEEE ONEA AENEA EA ONANAN EENE ONENEN NEEN
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