Instruction/ maintenance manual of the product EXT-2DVIKVM-ELR Gefen
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ASKING FOR ASSIST ANC E R ev A1 T echnical Su pp or t : T elephone ( 818 ) 772-910 0 ( 800 ) 545-690 0 Fax ( 818 ) 772-912 0 T echnical Su pp ort Hours : 8 :00 AM to 5:00 PM Monda y thru Frida y . Write T o : G e f en LL C c/ o C ustomer S ervic e 2 0600 Nordho ff S t C hatsworth, C A 9131 1 www .
CONTENT S 1 Intr oduc ti on 2 O peration Notes 3 F ea t u r es 4 S ender Unit La y ou t 5 S ender Unit Descriptions 6 R eceiver Unit La y ou t 7 Receiver Unit Descriptions 8 C onnectin g the 2x DVIKVM.
1 C on g ratulations on y our purchase o f the G e f en 2 x DVIKVM Ext e n de r . Y our complete satis f action is ver y important to us. G efen G e f en delivers innovative, pro g ressive computer and electronics add-on solutions that harness inte g ration, extension, distribution and conversion technolo g ies.
2 OPERA TION NOTE S P LEASE READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE 2X DVIKVM EXTENDER • C at-5 or C at-6 cables should not exceed 330 f eet ( 100 meters ) . • S hielded (S TP ) C at-5 or C at-6 is recommended. However , un-shielded ( UTP ) C at-5 or C at-6 is acceptable.
3 FEA TURE S Features • Extends two DVI sources and U S B up to 330 f eet ( 100 meters ) • S upports resolutions up to 1920 x 1200 ( WUX G A ) • S upports 100 Mbps usin g U S B 2.
4 SENDER UNIT LA YOU T Fron t Back 1 3 6 8 1 4 1 1 2 7 9 10 12 1 3 4 5.
5 1 L ink 2 This LED g lows bri g ht blue when the S ender Unit and Receiver Unit are c onnected usin g C at-5 / C at-6 cable. 2 DVI 2 This LED fl ashes on ( bri g ht blue ) and o ff when a DVI video source is connected to the S ender U nit. The S ender U nit and Receiver U nit must also be connected u sin g a C at-5 / C at-6 cable.
6 RECEIVER UNIT LA YOU T Fron t Back 1 3 6 1 4 1 1 2 7 8 9 10 12 1 3 4 5.
7 RECEIVER UNIT DESCRIPTION S 1 L ink 2 This LED g lows bri g ht blue when the S ender Unit and Receiver Unit are c onnected usin g C at-5 / C at-6 cable. 2 DVI 2 This LED fl ashes on ( bri g ht blue ) and o ff when a DVI video source is connected to the S ender U nit.
8 How to Connect the 2x DVIKVM Extender 1. C onnect the included dual-link DVI cables between the DVI outputs on the c omputer and the DVI input connectors on the 2 x DVIKVM Ext e n der Sender r u nit. 2. C onnect the included U S B cable f rom the computer to the 2 x DVIKVM Ext e n der Sender unit.
9 D IP SWITCH CONFIGURA TIO N Receiver Uni t The G e f en 2 x DVIKVM Ext e n der contains two banks of two DIP switches on the r bottom o f the Receiver Unit ( the S ender Unit does not contain an y DIP switches ) . Each DIP switch per f orms a di ff erent f unction.
10 D IP Switch 2* - DVI Su pp or t • OFF I f an HDMI source is connected, set DIP switch 2 to the O FF position. • ON ( default ) For DVI connections, s et DIP switch 2 to the O N position. DVI is supported b y disablin g HD C P pass-throu g h. * DIP switch is onl y f unctional when DIP switch 1 is set to the O FF position.
1 2 3 4 5 6 7 8 G e f en recommends the TIA / EIA-568-B wirin g option. Please adhere to the table below when fi eld terminatin g cable f or use with G e f en products.
12 RACK TRA Y INST ALLA TIO N Rear of unit Front of unit R ack mount ears are provided f or installation o f this unit into a 1U rack mount space . 1. L oca t e th e s i de sc r e w s o n th e u nit. 2. Re m o v e th e f r o nt 2 sc r e w s th a t a r e l oca t ed c l oses t t o th e f r o nt of th e u nit.
1 3 T ROUBLESHOOTIN G C able recommendation s S olid core C at- 5 e cable rated at 350 MHz and terminated in 568 a or 568 b is th e m inimum requirement. For resolutions g reater than 1280x1024 or 1080i, G e f e n r ecommends solid shielded C at- 6 cables.
1 4 M aximum Pixel C lock............................................................................... 1 65 MH z Video Input C onnectors (S ender ) .................. ( 2 ) DVI-I 29-pin, f emale ( di g ital onl y) Video O utput C onnectors ( Receiver ) .
W ARRANTY 15 G e f en warrants the equipment it manu f actures to be f ree f rom de f ects in material and workmanship. I f equipment f ails because o f such de f ects and G e f en is noti fi ed with.
R ev A1 Pb This product uses UL or C E listed power supplies..
An important point after buying a device Gefen EXT-2DVIKVM-ELR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Gefen EXT-2DVIKVM-ELR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Gefen EXT-2DVIKVM-ELR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Gefen EXT-2DVIKVM-ELR you will learn all the available features of the product, as well as information on its operation. The information that you get Gefen EXT-2DVIKVM-ELR will certainly help you make a decision on the purchase.
If you already are a holder of Gefen EXT-2DVIKVM-ELR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Gefen EXT-2DVIKVM-ELR.
However, one of the most important roles played by the user manual is to help in solving problems with Gefen EXT-2DVIKVM-ELR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Gefen EXT-2DVIKVM-ELR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
