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Gefen EXT-VGA-CAT5-142 manual

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Table of contents for the manual

  • Page 1

    www .gefen.com f 2X VGA Extender EXT -VGA-CA T5-142 User Manual[...]

  • Page 2

    ASKING FOR ASSIST ANCE T echnical Support : T elephone (818) 772-9100 (800) 545-6900 Fax (818) 772-9120 T echnical Support Hours: 8:00 AM to 5:00 PM Monday thru Friday . Write T o: Gefen Inc. c/o Customer Service 20600 Nordhoff St Chatsworth, CA 9131 1 www .gefen.com support@gefen.com Notice Gefen Inc. reserves the right to make changes in the hard[...]

  • Page 3

    CONTENTS 1. Introduction 2. Features 3. Sender Panel Descriptions 4. Receiver Panel Descriptions 5. Connecting And Operating The 2X VGA Extender 6. Adjusting The 2X VGA Extender 7. Network Cable Wiring Diagram 8. Speci fi cations 9. W arranty[...]

  • Page 4

    1 OPERA TION NOTES INTRODUCTION READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE 2X VGA EXTENDER • Resolutions up to WUXGA (1920 x 1200) are supported. • Maximum extension of CA T -5 or CA T -5e distance of 1000 feet (300 meters). • Display information (EDID) is not sent back to the source. Standard VESA resolutions should be output by m[...]

  • Page 5

    2 FEA TURES Features • Extends any VGA video source up to 1000 feet away • Uses only one CA T -5 cable for extension • Supports resolutions up to 1080p, 2K, and 1920 x 1200 • Allows up to 2 VGA displays at the remote end Package Includes (1) VGA Extender Sender Unit (1) VGA Extender Receiver Unit (1) 6 foot VGA Cable (M-F) (1) 5V External P[...]

  • Page 6

    3 SENDER P ANEL DESCRIPTIONS Front Panel Back Panel RJ-45 Port Link LED Indicator Power LED Indicator VGA Input 5V DC Power Input[...]

  • Page 7

    4 RECEIVER P ANEL DESCRIPTIONS Front Panel Back Panel Link LED Indicator Power LED Indicator Red T rim Pot Blue T rim Pot Focus T rim Pot Green T rim Pot Brightness T rim Pot VGA Output 2 VGA Output 1 RJ-45 Port[...]

  • Page 8

    5 How to Connect the 2X VGA Extender 1. Connect the VGA source to the 2X VGA Extender sender unit using the supplied VGA cable 2. Connect the 2X VGA Extender sender unit and receiver unit together using a user supplied CA T -5 or CA T -5e cable. NOTE: When terminating cabling, please adhere to the TIA/EIA-568-B speci fi cation. Please see page 7 f[...]

  • Page 9

    6 ADJUSTING THE 2X VGA EXTENDER RECEIVER Brightness (AGC dip switch, Brightness trim pot) The 2X VGA Extender receiver features an automatic gain control (AGC) for brightness. This should set the optimal brightness based on the video signal. However , manual adjustment can be done by disabling this feature. T o disable AGC, remove the silver metall[...]

  • Page 10

    12345678 Gefen has speci fi cally engineered their products to work with the TIA/EIA-568-B speci fi cation. Please adhere to the table below when fi eld terminating cable for use with Gefen products. Failure to do so may produce unexpected results and reduced performance. CA T -5, CA T -5e, and CA T -6 cabling comes in stranded and solid core ty[...]

  • Page 11

    8 SPECIFICA TIONS Video Ampli fi er Bandwidth ....................................................................... 350 MHz Input Video Signal .............................................................................. 1.2 V olts p-p Input Sync Signal ........................................................................ 5 V olts p-p (TTL) [...]

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  • Page 14

    20600 No rd ho ff St . , Ch a t sw o r th C A 9 1 3 11 1 -800- 545 -6900 8 1 8-772-9 1 00 fax : 8 1 8-772-9 1 20 www. ge f e n. co m su ppo r t@ge f e n. co m *ma-vga-cat5-142* REV X1[...]