Gefen GTV-HDMI-SIGGEN User Manual

Hdmi signal generator

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Signal Generator
GTV-HDMI-SIGGEN
User Manual
www.gefentv.com

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Summary of Contents for Gefen GTV-HDMI-SIGGEN

  • Page 1 ® Signal Generator GTV-HDMI-SIGGEN User Manual www.gefentv.com...
  • Page 2 Notice Gefen, LLC reserves the right to make changes in the hard ware, packaging and any accompanying doc u men ta tion without prior written notice. Gefen TV Signal Generator is a trademark of Gefen, LLC © 2010 Gefen, LLC, All Rights Reserved All trademarks are the property of their respective owners.
  • Page 3: Table Of Contents

    CONTENTS Introduction Operation Notes Features Panel Descriptions Top Panel Descriptions Connecting And Operating The Signal Generator LCD Layout Pattern Table 10 Pattern Table 12 Signal Generator Programming Application 13 Signal Generator Programming - Timing 14 Signal Generator Programming - Pattern 15 Signal Generator Programming - Uploading 16 Specifi...
  • Page 4: Introduction

    Gefen TV Gefen TV is a unique product line catering to the growing needs for innovative home theater solutions. We specialize in total integration for your home theater, while also focusing on going above and beyond customer expectations to ensure you get the most from your hardware.
  • Page 5: Operation Notes

    OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE SIGNAL GENERATOR • The Gefen TV Signal Generator can be customized using it’s programming application. Please download this application from Gefen’s website at: http://www.gefen.com/kvm/support/download.jsp • HDMI 1.2 / HDCP 1.0 / DVI 1.0 compliant.
  • Page 6: Features

    • Small form factor, easy to transport, audio tone output • Supports HDCP signal verifi cation pattern (Pattern 39) Package Includes (1) Gefen TV Signal Generator (1) 6 foot HDMI cable (M-M) (1) 5V DC Power Supply (1) User’s Manual...
  • Page 7: Panel Descriptions

    2. HDMI OUT The HDMI output can be connected to an HDMI display using HDMI cable or to a DVI display using HDMI to DVI cable or Gefen adapter from HDMI to DVI. 3. RS232 Communication Port Connect to the RS-232 serial port of your PC to customize the unit using the...
  • Page 8: Top Panel Descriptions

    TOP PANEL DESCRIPTIONS External Audio Analog Indicator YUV 4:2:2 Color Space Indicator External Audio Optical Indicator YUV 4:4:4 Color Space Indicator External Audio HDMI Indicator RGB 4:4:4 Color Space Indicator HDMI Signal Output Auto Mode Indicator DVI Signal Output Audio Output Auto Color Space...
  • Page 9: Connecting And Operating The Signal Generator

    Turn on the display fi rst. Turn on the Gefen TV Signal Generator second. You may need to press the OVERSCAN button if the signal from the Gefen TV Signal Generator does not fi ll the entire screen. If you are not receiving a picture, check your power supply. Make sure the Gefen TV Signal Generator is plugged in and that the unit is turned on.
  • Page 10 You can test DVI devices by setting the Output Signal Selector to DVI. This button will toggle between HDMI and DVI color space. Simply connect the HDMI OUT from the Gefen TV Signal Generator to the DVI IN of the device you wish to test.
  • Page 11: Lcd Layout

    LCD LAYOUT Timing Resolution Timing Frequency (Hz) Timing Number Pattern Number Pattern Name TIMING TABLE Resolution Resolution 640x480 1600x1200 640x480 1920x1200 640x480 720x480i 640x480 720x480i 800x600 720x480p 800x600 720x480p 800x600 1280x720p 800x600 1280x720p 800x600 1920x1080i 1024x768 1920x1080i 1024x768 1920x1080p 1024x768 1920x1080p 1024x768 720x576i...
  • Page 12: Pattern Table

    PATTERN TABLE Name Description Application Purity Pattern - Brightness control White White (100% Y) - Purity checks and adjustment Blue 3 primary colors: - Interference between sound Red, Green, Blue and chroma carrier 4 Additional colors: - Color A.G.C. Magenta Magenta, Yellow, - Chroma writing current of Cyan and Black...
  • Page 13: Pattern Table

    PATTERN TABLE Name Description Application Black-White - Check bandwidth and phase H-Line On/ Horizontal behavior of a video transmission Full screen linear - Verify video amplifi er Horizontal bar - Verify color temperature Hor-3 signal black/white intervals of 1/3/6 Hor-6 pixels Multi-burst - Video bandwidth...
  • Page 14 - Detailed descriptions of EDID read of the various aspects of the EDID currently connected are listed on multiple pages display. Gefen-1 Gefen Patterns - Multiple purpose Gefen specifi cally Gefen-2 designed patterns Gefen-3 Gefen-4 Crosshatch - Multiple point color convergence Vertical and...
  • Page 15: Signal Generator Programming Application

    SIGNAL GENERATOR PROGRAMMING APPLICATION The RS-232 program can be downloaded from the download section of Gefen’s website at: http://www.gefen.com/kvm/support/download.jsp 1. Main Window Double-click the executable fi le to launch the remote control application. The main window will show up. Click the Connect button to link to the unit.
  • Page 16: Signal Generator Programming - Timing

    SIGNAL GENERATOR PROGRAMMING - TIMING Click on the TIMING button to launch the TIMING selection window. Click “Show List” button to select from TIMING list and adjust the Horizontal/Vertical/ Pixel Clock settings, when complete, click “Run Timing” button to start the output of selected timing (resolution/frequency.) List of Timings...
  • Page 17: Signal Generator Programming - Pattern

    SIGNAL GENERATOR PROGRAMMING - PATTERN Click the PATTERN button to launch the PATTERN selection window. Click “Show List” button to select from TIMING list and adjust the Horizontal/Vertical/ Pixel Clock settings, when complete, click “Run Timing” button to start the output of selected timing (resolution/frequency.) List of Patterns...
  • Page 18: Signal Generator Programming - Uploading

    SIGNAL GENERATOR PROGRAMMING - UPLOADING Click and select the “Program” from “Edit” option of the tool bar to launch the Program window. Program the desired sequence of timing/pattern/unit/show time, then click “Upload” to send the program to the unit. Click and select the “Save as” from “File” option of the tool bar to save your program.
  • Page 19: Specifi Cations

    SPECIFICATIONS Single Link Video Bandwidth ............... 165 MHz Audio Input ........... Digital Optical, Left / Right Analog RCA Video Output ............. HDMI (Type A Connector) Power Supply ........5V DC 3.2A Power Supply (AC 90-240V) Dimensions ……………………………………………..11” W x 5” D x 1¾” H RS-232 …...…………………………………………………….....
  • Page 21 Rev X4 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.com support@gefen.com...

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