IOGear GHMS8422 Quick Start Manual

2x2 hdmi matrix kit

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Quick Start Guide
2x2 HDMI Matrix Kit
GHMS8422
PART NO. Q1523
www.iogear.com

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Summary of Contents for IOGear GHMS8422

  • Page 1 Quick Start Guide 2x2 HDMI Matrix Kit GHMS8422 PART NO. Q1523 www.iogear.com...
  • Page 2: Package Contents

    HDMI output to display Introduction The GHMS8422 is a 2 X 2 HDMI Matrix Switch that meets HDMI Specification features including 3D, Deep Color up to 12- bit, and data rates up to 10.2 Gbps. Engineered for the future trend of high-definition video switching, the GHMS8422 supports computer and video signals at resolutions up to 4K.
  • Page 3: Front View

    Overview Front View A. Output and input Pushbuttons B. Output and input Port LEDs C. Power switch...
  • Page 4: Rear View

    Overview Rear View IR Remote Control Grounding Terminal Power Jack HDMI Output Ports HDMI Input Ports External IR Receiver Port Micro USB Port RS-232 Serial Port Power ON/OFF Output Pushbuttons 1-2 Input Pushbuttons 1-2...
  • Page 5: Hardware Installation

    3. Use HDMI cables to connect the video display devices to the HDMI output ports on the rear of the GHMS8422. 4. Use HDMI cables to connect the video source devices to the HDMI input ports on the rear of the GHMS8422.
  • Page 6 Installing the RS-232 In order to use the RS-232 serial interface to attach to a controller (such as a PC) and the GHMS8422, use a serial modem cable. The end connecting to the GHMS8422 should have a 9-pin male connector.
  • Page 7: Operation

    Output displays, and power on/off all Output displays simultaneously. Before using the remote control, the IR External Receiver must first be plugged into the rear of the GHMS8422 and placed where the IR signals can be received.
  • Page 8 NOTE: If the issue cannot be solved by resetting, please contact IOGEAR Tech Support. 2. What is the maximum distance for GHMS8422? 2.1. The maximum distance is 15 meters [50ft]. 3. What is the default serial setting? 3.1.
  • Page 9 5. Which 4K resolutions do GHMD8422 support? 5.1. The GHMS8422 supports 4K resolutions of UHD (3840x2160) and DCI (4096x2160) with refresh rates of 30 Hz (4:4:4) and 60Hz (4:2:0). 6. What HDCP version is the GHMS8422 in compliant to? 6.1. The GHMS8422 is HDCP1.4 compliant...
  • Page 10: Compliance Information

    Compliance Information Federal Communications Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environ- ment.
  • Page 11: Limited Warranty

    Limited Warranty This product carries a 3 Year Warranty. For the terms and conditions of this warranty, please go to http://www.iogear.com/support/warranty Register online at http://www.iogear.com/register Important Product Information Product Model Serial Number...
  • Page 12: Contact Information

    Contact Information WE’RE HERE TO HELP YOU! NEED ASSISTANCE SETTING UP THIS PRODUCT? Make sure you: 1. Visit www.iogear.com for more product information 2. Visit www.iogear.com/support for live help and product support IOGEAR iogear.custhelp.com support@iogear.com www.iogear.com...

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