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Table of Contents
1Summary ......................................................................................................................1
1.1 System Overview...............................................................................................1
1.2 Idea of Design....................................................................................................1
1.3 Hardware...........................................................................................................1
1.3.1 Display Dimension..................................................................................1
1.3.2 Equipment List........................................................................................2
1.3.3 System Structure....................................................................................3
2System Function...........................................................................................................4
2.1 Function Overview.............................................................................................4
2.2 Signal Display....................................................................................................5
2.3 Controlling Software..........................................................................................6
2.3.1 Software Interface...................................................................................7
2.3.2 Software Function...................................................................................7
3Main Device Intro..........................................................................................................9
3.1 DHL460UTS-E...................................................................................................9
3.1.1 Panel Features .......................................................................................9
3.1.2 Product Features..................................................................................10
3.1.3 Specifications........................................................................................10
3.2 Central Control System...................................................................................12
3.2.1 Product Function...................................................................................12
3.2.2 Port .......................................................................................................12
3.2.3 Specifications........................................................................................13
3.3 DH-NVS0404DH..............................................................................................13
3.3.1 Product Traits .......................................................................................13
3.3.2 Specifications........................................................................................14
3.4 Matrix...............................................................................................................15
3.4.1 Function and Application......................................................................15
3.4.2 VGA Matrix Parameter .........................................................................15
3.5 DH-VGA0102 Distribution Amplifier................................................................16
3.5.1 Product Intro.........................................................................................16
3.5.2 Specifications........................................................................................16
3.5.3 Connection Overview ...........................................................................17
4Requirement for Installation .......................................................................................17
4.1 Project Preparation and Environment Requirements......................................17
4.1.1 Requirement for Power Supply ............................................................17
4.1.2 Requirements of Air-conditioning.........................................................18
4.1.3 Requirements of Temperature and Humidity.......................................20
4.1.4 Light Requirements ..............................................................................20
4.1.5 Decoration Requirements.....................................................................20
4.1.6 Requirements of Maintenance Channel and Floor of Video Wall Display
System Device ....................................................................................................21
4.1.7 Requirements of Load-Bearing ............................................................21
