LINK-MI LM-MX44U Instruction Manual

Professional matrix 4x4 switching system

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Professional Matrix
4x4 Switching System
LM-MX44U
Instruction Manual
Before using this product, please read the instructions
first and keep it properly

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Summary of Contents for LINK-MI LM-MX44U

  • Page 1 Professional Matrix 4x4 Switching System LM-MX44U Instruction Manual Before using this product, please read the instructions first and keep it properly...
  • Page 2: Table Of Contents

    Contents Contents Chapter 1. Preface...............2 Chapter 2. Notices...............3 Chapter 3. Product Introduction............4 Chapter 4. System Parameters ............5 Chapter 5. Packaging and panel and keys..........6 5.1. Matrix packing list..........6 5.2. Structural representation.........6 5.3. Panel description..........7 5.4. Remote control button..........8 Chapter6. Installation Instruction ..........9 6.1.
  • Page 3: Chapter1. Preface

    Preface Chapter1. Preface • Welcome to choose our products, thank you for the support of our products ! For the safety both of yourself and the equipment , please read the instruction manual carefully before using this equipment. • Products are covered with a fragile label, please preserve it carefully which will serve as the warranty certificate.
  • Page 4: Chapter2. Notices

    Notices Chapter2. Notices In order to ensure the reliable use of the equipment and personnel safety, please observe the following items when installing, using and maintaining: 2.1 • Do not use this product in the following places: dust, fumes, conductive dust,corrosive gas and combustible gas places;...
  • Page 5: Chapter3. Product Introduction

    Product Introduction Chapter3. Product Introduction 3.1 • Matrix switcher is a professional switching device embedded intelligent control of a high performance, for the audio and video input signal synchronous switch to any output channels of audio and video; 3.2 • The unique processing method is adopted, which greatly improves the switching speed of the device.
  • Page 6: Chapter4.System Parameters

    System Parameters Chapter4.System Parameters Matrix Specification Input numbers Output numbers Signal interface HDMI Support HDCP1.4 and HDMI1.4,compatible with the HDMI protocol DVI1.0 Bandwidth 3.4Gbps(total 10.2Gbps,each color 3.4Gbps) Resolution Max. 3840x2160@30Hz Clock jitter <0.15Tbit Bit rise time <0.3Tbit(20% - 80%) Bit drop time <0.3Tbit(20% - 80%)...
  • Page 7: Chapter 5. Packaging And Panel And Keys

    Packaging and panel and keys Chapter5. Packaging an panel and keys 5.1. Matrix packing list Name Unit Numbers Matrix switcher AC power cable cord RS232 Serial communication cable User manual Data CD 5.2. Structural representation Size: A(mm) B(mm) C(mm) D(mm) Model Length LM-MX44U...
  • Page 8: Panel Description

    Packaging and panel and keys 5.3. Panel description • Front Panel ① ⑤ ④ ② ③ • Back Panel ⑩ ⑦ ⑧ ⑥ ⑾ ⑨ ① Operation light ② power light ③ IR ④ Front panel buttons ⑤ Power switch ⑥...
  • Page 9: Remote Control Button

    Packaging and panel and keys 5.4. Remote control button Name Function SWITCH AV switch MENU System menu SOURCE System setting Exit ‖> All channel...
  • Page 10: Chapter6. Installation Instruction

    Installation Instructions Chapter6. Installation instructions 6.1. Signal connection The matrix interface is divided into signal input and output interface,please use the corresponding cable to connect the input and output devices, the signal source (such as DVD, computer etc.) output terminal matrix input device (INPUT), the matrix output (OUTPUT) connected to the Input interface of signal equipment (such as projector, TV etc).
  • Page 11: Rj45 For Rs232 Control

    Installation Instructions 6.4. RJ45 for RS232 control RJ45 to RS232 The diagram below is a schematic diagram of the connection with the computer: MATRIX 6.5. Power connection Please connect one end of the power cord to the back of the matrix with a power supply interface of AC100-240V 50/60HZ, which connects to the 100-240V 50/60HZ AC power supply.
  • Page 12: Chapter7. Communication Control Protocol

    7.3. Communication control protocol The following protocols support all types of matrices, including VGA series, DVI series and HDMI series Matrix: Remarks:LM-MX44U matrix ID is 0,all protocols need add 0D. Output Matrix ID Input ID...
  • Page 13 Communication control protocol Switch an input channel to all output channels Matrix ID Identification Input ID Protocol identification 12D01TOALL The matrix ID is 12, switching input channel 1 to all output channels. 12D12TOALL The matrix ID is 12, switching input channel 12 to all output channels. Switch one to one Matrix ID Protocol identification...
  • Page 14: Chapter8. Operating Instructions

    Operating Instructions Chapter8. Operating instructions ◆ "AV button" audio and video switch Press the AV button to enter the audio and video synchronization switch system, in this state, with the number keys to select the input channel number and output channel number, and then press the OK key to switch.
  • Page 15: Chapter9. Control Software

    Control Software Chapter9. Control software • In the CD-ROM attached to the packing box, the control software and the documentation of the product are stored; the user can read the file only by placing the disc in the DVD drive. •...
  • Page 16: Chapter10. Common Faults And Maintenance

    Common faults and maintenance Chapter10. Common faults and maintenance ◆ When the matrix peripheral image display device has ghosting, such as ghosting when the projector is not the main problem, in general, may be adjusted without the right projector or wire quality standards, with the corresponding projector button to adjust or replace the wire.

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