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Related Manuals for Gefen HDMI-242
Summary of Contents for Gefen HDMI-242
- Page 1 2x2 HDMI Switcher U S E R M A N U A L www.gefen.com...
- Page 2 Chatsworth, CA 91311 www.gefen.com support@gefen.com Gefen Inc. reserves the right to make changes in the hard ware, packaging and any accompanying doc u men ta tion without prior written notice. 2x2 HDMI Switcher is a trademark of Gefen Inc. HDMI is a trademark of hdmi.org ©...
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Page 3: Table Of Contents
Introduction Features Panel Descriptions Connecting and Operating the 2x2 HDMI Switcher RMT2-IR Installation IR Code Confl icts Dip Switch Guidelines RS-232 Interface Specifi cations Warranty TABLE OF CONTENTS... -
Page 4: Introduction
Our Commitment Gefen will always offer the fi nest quality product at the best possible price. Included in that price is a lifetime support from a team of outstanding engineers. The Gefen 2x2 HDMI Switcher allows two HDTV HDMI devices to be switched easily in to two HDTV HDMI compatible monitors or projectors. -
Page 5: Features
FEATURES Features • Switches easily between any two HDMI sources • Maintains 480p, 720p, 720i, and 1080i, 1080p resolutions • Maintains highest HDMI single link video resolution • Maintains highest HDMI digital audio signal • Includes TOSlink output for easy hookup to digital audio systems •... -
Page 6: Panel Descriptions
PANEL DESCRIPTIONS Power LED Extender Indicator port Indicates if input 1 IR eye or 2 is selected Connects to RS232 HDMI In 1 HDMI In 2 HDMI Out 1 HDMI Out 2 5VDC power Controller supply Port TOSLINK Optical Out... -
Page 7: Connecting And Operating The 2X2 Hdmi Switcher
CONNECTING AND OPERATING THE 2x2 HDMI SWITCHER How to Connect the 2x2 HDMI Switcher to your devices 1 Connect the supplied cables from the HDTV sources into the 2x2 HDMI Switcher inputs. 2 Connect the cable from your display (monitor or projector) into the HDMI outs of the 2x2 HDMI Switcher. -
Page 8: Rmt2-Ir Installation
RMT2-IR INSTALLATION 1. Remove battery cover from the back of the RMT2-IR remote. 2. Verify that dip switches 1 & 2 are in the down (OFF) position. 3. Insert the battery, hold the battery so that you can see the positive side facing up. The side that is not marked must be facing down. -
Page 9: Ir Code Confl Icts
There are matching pairs of dip switches underneath the Switcher unit and under the remote battery cover. Switch 1 & 2 on the Remote and Switch 3 & 4 underneath the unit are the matching switches. These switches need to be matched for the remote to communicate with the switcher. -
Page 10: Dip Switch Guidelines
To access the Dip Switches, remove all screws from the bottom and sides of the Gefen unit. Remove the hex screw heads from each side of the RS-232 port. Carefully slide the unit apart. The 8 Bank of Dip Switches are located on the main PCB. Once adjustments are complete, slide the unit back together and replace all removed screws. -
Page 11: Rs-232 Interface
Binary Table ASCII Input Additional control of the EDID modes and IR channel are possible using the RS-232 interface. For any of these modes to be successfully written to the EEPROM, all Dip Switches must be in the OFF position. ASCII EDID Mode OK is printed out on screen when a mode has successfully been changed. -
Page 12: Specifi Cations
SPECIFICATIONS Video Amplifi er Bandwidth ... 1.65 GHz Input Video Signal ... 1.2 volts p-p Input DDC Signal ... 5 volts p-p (TTL) Single Link Range ..1080p / 1920 x 1200 Input Connector Type ... HDMI Output Connector Type ...HDMI Output Audio Connector Type...