Instruction/ maintenance manual of the product EXT-2DVI-CAT6DL Gefen
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® 2x Dual Link DVI Extende r over CA T - 6 EXT -2DVI- C AT 6 D L Use r M a n ua l.
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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 ( P S T ) Monda y thru Frida y Paci fi c Tim e 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 Features 4 S ender Unit La y ou t 5 S ender Unit Descriptions 6 Receiver Unit La y ou t 7 Receiver Unit Descriptions 8 C onnectin g the 2x Dual Link DV.
1 C on g ratulations on y our purchase o f the 2x Dual Link DVI Extender over C A T -6. Y our complete satis f action is ver y important to us. G efen G e f en delivers innovative and pro g ressive computer and electronics add- on solutions that harness inte g ration, extension, distribution, and conversion technolo g ies.
READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE 2X DUAL LINK DVI EXTENDER OVER CA T - 6 • The 2x Dual Link DVI Extender over C A T -6 was desi g ned f or use with hi g h q ualit y C A T -6a ( au g mented ) cablin g .
3 Features • Extends Dual Link DVI on two Dual Link DVI displa y s up to 200 f ee t ( 60 meters ) over f our C A T -6a cables • S upports Dual Link resolutions up to 3840 x 240 0 • EDID mana g e.
4 Front Panel Back Pane l SENDER UNIT LA YOU T 1 2 5 3 6 4 7 8.
5 1 P owe r This LED indicator will g low bri g ht red once the included 5V D C lockin g power s uppl y is properl y connected between the unit and an available electrical outlet. 2 L ink 1 . 1 This port is used to send the si g nal f rom DVI In 1 to the Receiver unit usin g C AT- 6 a cable.
6 RECEIVER UNIT LA YOU T Front Panel Back Panel 2 1 3 6 4 7 5 8 9.
7 1 EQ The E Q ad j ustment or T rim Pot is used to equalize the si g nal to compensate f or the extension distance and the qualit y/ skew variances that are f ound in di ff erent C A T -6a cablin g brands.
8 CONNECTING THE 2X DUAL LINK DVI EXTENDER OVER CA T - 6 How to Connect the 2x Dual Link DVI Extender over CA T - 6 1. C onnect the included dual-link DVI cables between the DVI outputs on each c omputer and the DVI input connectors on the 2x Dual Link DVI Extender over C AT- 6 S ender uni t .
9 D IP SWITCH CONFIGURA TIO N D IP Switch Location O n the bottom o f both the S ender unit and Receiver unit is a bank f our ( 4 ) DIP s wit c h es . The DIP switches on the S ender unit allow the mana g ement o f EDID, fi ber optic e xtenders, and HD C P .
10 D IP SWITCH CONFIGURA TIO N D IP Switch 2: +5V for Fiber O p tic Extenders • ON - Enable +5V Enable +5V f or DVI fi ber optic extenders. • OFF ( default ) - Disable +5V Disable +5V f or DVI fi ber optic extenders. D IP Switch 3: DVI Su pp ort * DIP switch 3 is onl y f unctional when DIP switch 1 is set to O FF ( Local EDID ) .
1 1 ADJUSTING THE SIGNAL QUALITY Ad j ustin g the Si g nal Qualit y The 2x Dual Link DVI Extender over C A T -6 Receiver unit has two trim pot ( trim p otentiometers ) to compensate f or the extension distance and the qualit y/ skew variances that are f ound in di ff erent C A T -6a cablin g brands.
1 2 3 4 5 6 7 8 G e f en has speci fi call y en g ineered products to work with the TIA / EIA-568-B s peci fi cation. Please f ollow the table below when fi eld terminatin g cable f or u se with G e f en products. Failure to do so ma y produce unexpected results and r educed per f ormance.
1 3 M aximum Pixel C lock...........................................................................2 x 1 65 MHz Input Video S i g nal......................................................................................1.2V p- p Input DD C S i g nal.
1 4 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 within two ( .
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An important point after buying a device Gefen EXT-2DVI-CAT6DL (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-2DVI-CAT6DL 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-2DVI-CAT6DL - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Gefen EXT-2DVI-CAT6DL you will learn all the available features of the product, as well as information on its operation. The information that you get Gefen EXT-2DVI-CAT6DL will certainly help you make a decision on the purchase.
If you already are a holder of Gefen EXT-2DVI-CAT6DL, 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-2DVI-CAT6DL.
However, one of the most important roles played by the user manual is to help in solving problems with Gefen EXT-2DVI-CAT6DL. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Gefen EXT-2DVI-CAT6DL 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
