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Summary of Contents for Gefen EXT-VGA-141LR
- Page 1 ® VGA Extender LR EXT-VGA-141LR User’s Manual...
- Page 3 Chatsworth, CA 91311 www.gefen.com support@gefen.com Notice Gefen, LLC. reserves the right to make changes in the hardware, packaging and any accompanying documentation without prior written notice. VGA Extender LR is a trademark of Gefen, LLC. © 2011 Gefen, LLC. All rights reserved.
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Page 4: Table Of Contents
CONTENTS Introduction Operation Notes Features Panel Layout Panel Descriptions Connecting And Operating The VGA Extender LR Connecting And Operating The VGA Extender LR Network Cable Wiring Diagram Specifications 10 Warranty... -
Page 5: Introduction
Congratulations on your purchase of the VGA Extender LR. Your complete satisfaction is very important to us. Gefen Gefen delivers innovative, progressive computer and electronics add-on solutions that harness integration, extension, distribution and conversion technologies. Gefen’s reliable, plug-and-play products supplement cross-platform computer systems, professional audio/video environments and HDTV systems of all sizes with hard-working solutions that are easy to implement and simple to operate. -
Page 6: Operation Notes
EDID. If using a non-VESA standard resolution or if EDID is needed, an EDID storage and relay device is necessary. Gefen recommends the use of a DVI Detective (part# EXT-DVI-EDID, EXT-DVI-EDIDN, or EXT-DVI-EDIDP) with two VGA to DVI adapters. -
Page 7: Features
FEATURES Features • Extends any VGA or high definition component display up to 330 feet (100 meters) • One CAT-5e cable for extension • Supports resolutions up to 1080p, 2K, and 1920 x 1200 Package Includes (1) VGA Extender S Sender Unit (1) VGA Extender R Receive Unit (1) 6 Foot VGA cable (M-F) (1) 5V external power supply... -
Page 8: Panel Layout
PANEL LAYOUT... -
Page 9: Panel Descriptions
PANEL DESCRIPTIONS 5V DC Power Supply Input Connect the included 5V DC power supply to this input. Power for the receiving unit will be provided over the CAT-5e cable that connects the sending and receiving units together. Sender RJ-45 Input Connect a CAT-5e cable (terminated according to the TIA/EIA-568-B specification. -
Page 10: Connecting And Operating The Vga Extender Lr
CONNECTING AND OPERATING THE VGA EXTENDER LR How to Connect the VGA Extender LR Connect the VGA Extender LR Sender unit to the VGA output on the back of your computer. The six foot M-F VGA cable connects the CPU and Sender unit together. -
Page 11: Connecting And Operating The Vga Extender Lr
CONNECTING AND OPERATING THE VGA EXTENDER LR CONT’D Using DIP Switches to Compensate for Video Issues The first step in adjusting the video quality is to display text and a graphic on your monitor (i.e. desktop icons). Then set your computer to the resolution that you will be using most frequently. -
Page 12: Network Cable Wiring Diagram
NETWORK CABLE WIRING DIAGRAM Gefen has specifically engineered their products to work with the TIA/EIA-568-B specification. Please adhere to the table below when field terminating cable for use with Gefen products. Failure to do so may produce unexpected results and reduced performance. Color... -
Page 13: Specifications
SPECIFICATIONS Video Amplifier Bandwidth ............... 350 MHz Input Video Signal ................1.2 Volts p-p Input Sync Signal ................ 5 Volts p-p (TTL) Horizontal Frequency Range..............15-70 KHz Vertical Frequency Range..............30-170 KHz Video In ....................... HD-15 Focus ....................25 to 330 FT Video out ..................... -
Page 14: Warranty
If equipment fails because of such defects and Gefen is notified within two (2) years from the date of shipment, Gefen will, at its option, repair or replace the equipment, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifications. - Page 16 Rev A3 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.com support@gefen.com This product uses UL listed power supplies.
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