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Summary of Contents for Gefen EXT-HDMI1.3-143
- Page 1 Splitter 3GSDI Audio for HDMI 1.3 Embedder EXT-HDMI1.3-143 User Manual Release B4...
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Page 2: Important Safety Instructions
1:3 Splitter for HDMI 1.3 Important Safety Instructions Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this product near water. Clean only with a dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. -
Page 3: Warranty Information
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 has not been subjected to mechanical, electrical, or other abuse or modifications. - Page 4 1:3 Splitter for HDMI 1.3 is a trademark of Gefen, LLC. Important Notice Gefen, LLC reserves the right to make changes in the hardware, packaging, and any accompanying documentation without prior written notice. © 2014 Gefen, LLC. All Rights Reserved.
- Page 5 1:3 Splitter for HDMI 1.3 Operating Notes • By default, display information from the display connected to HDMI output port 1 is sent back to the source. Therefore, other displays connected to the 1:3 Splitter for HDMI 1.3 must be capable of accepting the timing, resolution, and audio format as supported by the display that is connected to HDMI output port 1.
- Page 6 Packing List The 1:3 Splitter for HDMI 1.3 ships with the items listed below. If any of these items are not present in the box when you first open it, immediately contact your dealer or Gefen. • 1 x 1:3 Splitter for HDMI 1.3 •...
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Page 8: Table Of Contents
3GSDI Audio Embedder 1:3 Splitter for HDMI 1.3 Table of Contents Getting Started Unit Layout ......................2 Front ......................2 Back ......................3 Installation ......................4 Connection Instructions ................. 4 Sample Wiring Diagram ................4 Operating the 1:3 Splitter for HDMI 1.3 EDID Management .................... -
Page 11: 01 Getting Started
Splitter for HDMI 1.3 01 Getting Started Unit Layout ......................2 Front ......................2 Back ......................3 Installation ......................4 Connection Instructions ................. 4 Sample Wiring Diagram ................4... -
Page 12: Unit Layout
Getting Started Unit Layout Front Name Description Power This LED indicator will glow bright red once the included power supply is connected between the unit and an available electrical outlet. This LED indicator will glow bright green when the splitter is using the internal EDID. EDID Management (page 8) more information. -
Page 13: Back
Getting Started Unit Layout Back Name Description EDID Press this button to toggle between the internal and external EDID. The unit must be power-cycled when the EDID mode is changed. See EDID Management (page for more information. Reset Press this button to power-cycle the splitter. HDMI In Use the included HDMI cable to connect the Hi-Def source to this port. -
Page 14: Installation
Connect up to three Hi-Def displays to the splitter using the HDMI Out ports. Connect the included 5V DC power supply from the power receptacle of the splitter to an available electrical outlet. Sample Wiring Diagram HDMI CABLE Hi-Def Source Splitter for HDMI HD Display HD Display HD Display EXT-HDMI1.3-143 page | 4... -
Page 17: Operating The 1:3 Splitter For Hdmi
Splitter for HDMI 1.3 02 Operating the 1:3 Splitter for HDMI 1.3 EDID Management ....................8 Selecting the EDID Mode ................8 Internal EDID ....................9 External EDID ..................... 10... -
Page 18: Edid Management
Operating the 1:3 Splitter for HDMI 1.3 EDID Management The 1:3 Splitter for HDMI 1.3 features EDID Management. Before the source can send video and/or audio to the display (sink), the source reads the EDID (Extended Display Identification Data) from the sink (display) devices that are connected to the splitter. The EDID contains information about what type of audio/video data that the source can send to each output device. -
Page 19: Internal Edid
Operating the 1:3 Splitter for HDMI 1.3 EDID Management Internal EDID Use this EDID mode if problems are encountered when using the external EDID. The built-in internal EDID provides the source device with a “generic” EDID which can be used by all display (sink) devices. Select the internal EDID mode. -
Page 20: External Edid
Operating the 1:3 Splitter for HDMI 1.3 EDID Management External EDID When set to Ext mode, EDID data will be fetched from the sink that is connected to HDMI Out 1. It is recommended that the display with the lowest native resolution be connected to HDMI Out 1. -
Page 23: 03 Appendix
Splitter for HDMI 1.3 03 Appendix Specifications ...................... 14... -
Page 24: Specifications
Appendix Specifications Supported Formats Resolutions (max.) • 1920 x 1200 (WUXGA) • 1080p Full HD Electrical Maximum Pixel Clock • 225 MHz Input Video Signal • 1.2 Volts p-p Input DDC Signal • 5 Volts p-p (TTL) Power Indicator • 1 x LED, red Internal EDID Indicator •... - Page 26 Stretch it. Switch it. Split it. Gefen’s got it. ® 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 or CE listed power supplies.
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