Gefen EXT-VGA-2-DVISP
Contents
1. Gefen _ VGA To DVI Scaler PLUS EXT VGA 2 DVISP 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 through Friday PST Write To Gefen Inc C O Customer Service 20600 Nordhoff St Chatsworth CA 91311 support gefen com www gefen com Notice Gefen Inc reserves the right to make changes in the hardware packaging and any accompanying documentation without prior written notice VGA To DVI Scaler Plus is a trademark of Gefen Inc 2010 Gefen Inc All Rights Reserved All trademarks are the property of their respective owners Rev X4 TABLE OF CONTENTS Introduction Features Panel Descriptions Connecting and Operating the VGA to DVI Scaler Menu Functions Troubleshooting Specifications Warranty INTRODUCTION Congratulations on your purchase of the Gefen VGA to DVI Scaler Plus Your com plete satisfaction is very important to us Gefen s line of KVM Keyboard Video amp Mouse DVI ADC USB switches extenders converters 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 The line offers solutions for noise space and security concerns2. System Information Screen Source Displays what source is connected Input Displays the current Input resolution Output Displays the current Output resolution Version Displays the current Firmware version Color Menu Red Adjusts the picture s red color saturation Green Adjusts the picture s green color saturation Blue Adjusts the picture s blue color saturation Color Temp Adjust the color tone TROUBLESHOOTING No Picture appears on bootup If no picture appears on bootup first reset the VGA to DVI Scaler Plus to the native mode of the display it is connected to Monitors without an internal scaler Any Apple Display as well as the Dell 30 monitor require the VGA to DVI Scaler Plus to output the monitor s exact native resolution to display a picture To set the Scaler to the correct resolution do the following 1 Reset the scaler to the native resolution of the display by first holding down the MENU button 2 While holding the MENU button down remove the power supply from the scaler Note The MENU button does not work without a source plugged in 3 Wait 3 seconds and re plug the power supply to the unit 4 After you have inserted the power supply let go of the MENU button 5 Wait 3 seconds and the scaler will then reset to the displays native resolution 6 Ifyou need to start over for any reason unplug and re plug the power on the VGA to DVI Scaler Plus and then repeat steps 1 5
3. Please register your product online by visiting Gefen s web site at http www gefen com kvm Registry Registration jsp Rev X4 x MA VGA 2 DVIS Pk 20600 Nordhoff St Chatsworth CA 91311 1 800 545 6900 818 772 9100 fax 818 772 9120 www gefen com support gefen com ce amp O cd te
4. data center control information distribution conference room 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 Introduction The VGA to DVI Scaler PLUS connects traditional analog video graphic cards VGA to DVI compliant digital monitors The VGA to DVI Scaler PLUS enables users to connect laptops or legacy PC computers equipped with HD 15 video connections to the DVI digital visual interface video display format The VGA to DVI Scaler PLUS will also work with component video sources such as DVD players and set top boxes You can even add a converter cable to achieve HDMI video or go further and merge external audio sources with the HDMI signal to create HDMI video with embedded digital audio FEATURES Features e The input is analog PC or HDTV signal in the format of either RGBHV YPbPr or YCbCr e The output is digital analog PC or HDTV signal in the format of digital RGBHV bit stream plus analog RGBHV known as DVI I Integrated digital and analog e The input resolution is automatically detected while the output resolution and refresh rate can be selected through OSD menu and front panel push buttons 48 MB frame memory for frame rate conversion e Output picture adjustment on brightness contrast color RGB level a
5. How to use the Auto Adjust 1 If for any reason you need to Auto Adjust the display you can do so by pressing the button once Give the scaler 3 seconds to Auto Adjust itself 2 While the unit is powered on press the button with both source and display connected and powered on as well 3 Wait three seconds for the unit to adjust itself to the displays optimum settings 4 After you have pressed the button a small dialog box will appear to show that you are auto adjusting the picture It will disappear when the scaler is done SPECIFICATIONS DVI Video Amplifier Bandwidth ccccnnnnnnicocononononocnnonnnnnnoncconcccnnnannanananann nono 165 MHz VGA Amplifier BindwWidlh ee 350 Mhz Max input resolution oocccococnconccnncnnccnononos 1920x1200 2048 x 1080 2K at 60Hz Max output resolution ooocccccccnoonccnnccnonnnoo 1920x1200 2048 x 1080 2K at 60Hz HAG BIRGER 5 Volts p p TTL DVI Output GOMMECION nennen DVI I 29 pin female VGA Input CONNECT cesos rl 1 HD 15 VGA female Power CO NNN 10 Watts max FOT A Ay A 5V DC Br als gs AAA e EEE 5 8 W x 1 H x 4 1 D Shipping VA 3 Ibs WARRANTY Gefen warrants the equipment it manufactures to be free from defects in material and workmanship 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 h
6. as not been subjected to mechanical electrical or other abuse or modifications Equipment that fails under conditions other than those covered will be repaired at the current price of parts and labor in effect at the time of repair Such repairs are warranted for ninety 90 days from the day of reshipment to the Buyer This warranty is in lieu of all other warranties expressed or implied including without limitation any implied warranty or merchantability or fitness for any particular purpose all of which are expressly disclaimed 1 Proof of sale may be required in order to claim warranty 2 Customers outside the US are responsible for shipping charges to and from Gefen 3 Copper cables are limited to a 30 day warranty and cables must be in their original condition The information in this manual has been carefully checked and is believed to be accurate However Gefen assumes no responsibility for any inaccuracies that may be contained in this manual In no event will Gefen be liable for direct indirect special incidental or consequential damages resulting from any defect or omission in this manual even if advised of the possibility of such damages The technical information contained herein regarding the features and specifications is subject to change without notice For the latest warranty coverage information please visit Gefen s Warranty web page at http www gefen com kvm aboutus warranty jsp PRODUCT REGISTRATION
7. nd H V position e DVI output enables an all digital rendering of video without the losses associated with an analog interface and is ideal for use with digital display such as LCD Plasma and DLP projectors e High performance Scaler that converts and scales analog RGB inputs to DVI I digital or analog outputs e Output resolution can be easily selected using the OSD On Screen Display e Supports input output computer resolutions up to 1920x1200 2048 x 1080 2K at 60Hz e Supports HDTV resolution up to 1080p as input and output e Supports DDWG standard for DVI compliant monitors e Aspect ratio control for native and full view modes e Controllable by optional IR remote control Includes VGA to DVI Scaler Plus 5V Power Supply 6 ft VGA cable M F User s Manual 1 1 1 1 PANEL DESCRIPTIONS Input side VGA Input Power Supply Input Power Indicator Output side DVI Output Menu Button Level Adjustment Level Adjustment Auto Adjust CONNECTING AND OPERATING THE VGA TO DVI SCALER PLUS How to Connect the VGA to DVI Scaler Plus Connect your analog video card to the HD 15 female connector at the input side of the VGA to DVI Scaler Plus Note The Menu button of the VGA to DVI Scaler Plus will not work without a source plugged in Connect the DVI M M cable between the DVI connector on the digital display and the DVI output of the VGA to DVI Scaler Plus Connect the power
8. supply Note The default resolution of the VGA to DVI Scaler Plus is NATIVE mode meaning that the Scaler s DVI output matches the default native resolution of your display Operating the VGA to DVI Scaler Plus Function Shows and Hides the On Screen Display Menu and Item Selection Button MENU Moves menu cursor DOWN the menu Increases adjustment values Moves menu cursor UP the menu Decreases adjustment values Resets the Scaler back to the NATIVE resolution of the display Hold MENU and unplug and re plug the power source Afterwards you can release the MENU button Auto Adjust Press the button Tunes the picture to display optimum settings Output resolutions that are supported VGA 4801 576l WXGA SGA 480P 576P WSXGA XGA 720P 60 720P 50 WUXGA SXGA 10801 60 10801 50 2K 60 UXGA 1080P 60 1080P 50 NATIVE MENU FUNCTIONS PC Menu Contrast Adjusts the picture contrast Brightness Adjusts the picture brightness H POS Adjusts the picture s Horizontal position V POS Adjusts the picture s Vertical Position Clock Clock adjustment for focus Phase Phase adjustment for focus Scale Aspect ratio control OSD On Screen Display Adjust Menu H POS Adjusts the Horizontal Position of the On Screen Display OSD ViPOS Adjusts the Vertical Position of the OSD Timeout Controls the time that the OSD stays visible on the display Background Controls transparency of the OSD
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