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IR REMOTE CONFIGURATION Setting the IR Remote Channel on the RMT-8IR In the event that IR commands from other remote controls confl ict with the supplied IR Remote Control Unit, changing the remote IR channel will fi x this issue. The IR Remote Control Unit has a bank of DIP switches for setting the Remote IR channel. The DIP Switch bank is located underneath the battery cover. Remote Channel 1: Remote Channel 2: Default 1 2 1 2 Remote Channel 3: Remote Channel 4: 1 2 1 2 Left:
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IR CHANNEL CONFIGURATION Setting The IR Channel Use the following procedure to set the proper IR channel on the 2x4 Switcher for HDMI 1.3. 1 Press and hold the EDID button. 2 While holding the EDID button, press and release the Reset button. The input LED indicators, on the front panel, will represent the current IR channel for the Switcher: A blinking LED corresponds to DIP switch set to the ON position. An inactive LED corresponds to a DIP switch set to the OFF position. position. In t
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EDID MANAGEMENT EDID Mode Selection 1. EXTERNAL MODE: See page 12 for details on using the External EDID. 2. INTERNAL MODE: To use this mode, press the EDID button on the rear panel until the front- panel LED marked “Int” turns bright green. This mode will use a preset EDID, from the factory, that is stored in the Gefen 2x4 Switcher for HDMI 1.3. This pre-programmed standard EDID data structure is compatible with most A/V display devices. All resolutions and audio formats specifi ed in thi
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EDID MANAGEMENT External EDID Management The 2x4 Switcher for HDMI 1.3 features EDID Management. Before the source can send video or audio signals, the source device reads the EDID (Extended Display Identifi cation Data) from the output devices connected to the Splitter. The EDID contains information about what type of A/V data that the source can send to each output device. The 2x4 Switcher for HDMI 1.3 distributes a single source to multiple output devices. This involves reading EDID da
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SPECIFICATIONS Video Amplifi er Bandwidth ....................................................................... 225 MHz Input Video Signal ................................................................................... 1.2V p-p Input DDC Signal ............................................................................... 5V p-p (TTL) Single Link Range ................................... 1080p/60 12 bit color depth, 1920x1200 HDMI Input Connectors ..........................................
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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 notifi ed 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 modifi cations. Equipment that fails under conditions other than those covered will be repaired at the current price of
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Rev B3 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.com support@gefen.com Pb This product uses UL listed power supplies.
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2x4 Switcher
®
for HDMI 1.3
EXT-HDMI1.3-244
User Manual
www.gefen.com
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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 thru Friday PST Write To: Gefen, LLC. c/o Customer Service 20600 Nordhoff St Chatsworth, CA 91311 www.gefen.com support@gefen.com 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. 2x4 Splitter For HDMI 1.3 is a trademark of Gefen, LLC HDMI
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CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Panel Layout 5 Panel Descriptions 6 Connecting And Operating The 2x4 Switcher For HDMI 1.3 7 IR Remote Control Description 8 IR Remote Installation 9 IR Remote Confi guration 10 IR Channel Confi guration 11 EDID Management 11 Internal EDID 12 External EDID 13 Specifi cations 14 Warranty
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INTRODUCTION Congratulations on your purchase of the 2x4 Switcher for HDMI 1.3. 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
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OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 2X4 SWITCHER FOR HDMI 1.3 • By default, display information from the display connected to HDMI output port 1 is sent back to the source. Therefore, the other display connected to the 2x4 Switcher for HDMI 1.3 must be capable of accepting the timings, resolutions and audio formats of the display that is connected to HDMI output port 1. It is recommended that the display with the lowest native resolution be connected to HDMI
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FEATURES HDMI Features • 225 MHz (up to 12 bit YUV 444 supported @ 1080p) • Deep Color • Dolby TrueHD and DTS-HD Master Audio • Lip-Sync • CEC Pass-Through Features • Easily switch between any two Hi-Def sources on up to two (4) HDTV displays without signal loss • Maintains sharp HDTV resolutions up to 1080p Full HD and 2K • 3DTV Pass-Through • Color Space Conversion • EDID Management for rapid integration of sources and display devices. • Mono-LOK™ Locking HDMI Connectors • Supports the use
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PANEL LAYOUT Front Panel 1 2 3 4 5 6 Back Panel 7 8 9 10 11 4
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PANEL DESCRIPTIONS 1 Power LED Indicator This LED will become active once the included 5V DC power supply is properly connected between the unit and a open wall power receptacle. 2 IR (Infrared) Receiver This receiver will accept command for switching between input HDMI devices using the included RMT-2IR remote control. 3 Internal EDID Mode LED Indicator This LED will become active when the unit is using the pre-loaded EDID. 4 External EDID Mode LED Indicator This LED will become active when t
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CONNECTING AND OPERATING THE 2X4 SWITCHER FOR HDMI 1.3 How to Connect the 2x4 Switcher for HDMI 1.3 1. Connect up to two HDMI source devices to the 2x4 Switcher for HDMI 1.3 using the supplied HDMI cables. 2. Connect up to four HDMI capable devices to the 2x4 Switcher for HDMI 1.3 using the supplied HDMI cables. 3. Connect the included 5V DC power adapter to the 2x4 Switcher for HDMI 1.3 power input port. 4. Power on the displays fi rst and then the source. How to Operate the 2x4 Switcher for
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IR REMOTE DESCRIPTION RMT-2IR Remote Control Unit 1 2 1 LED Button Press Indicator This LED will be activated momentarily each time a button is pressed. 2 Display and Source Selection Buttons These buttons are used to select which source is routed to the displays. Example: Route the source connected to Input 2 to the displays connected to Output 1, Output 2, Output 3, and Output 4. 1. Press button 2 on the IR remote control unit. The source connected to Input 2 will be routed to the displays co
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IR REMOTE INSTALLATION Installing the IR Remote Control Battery 1. Remove the battery cover on the back of the IR Remote Control unit. 2. Insert the included battery into the open battery slot. The positive (+) side of the battery should be facing up. 3. Replace the battery cover. The Remote Control unit ships with two batteries. One battery is required for operation and the other battery is a spare. Battery Compartment 8
