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Dahua VI0401HD-DC3000 User Manual

Embedded multi-screen controller
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Embedded Multi-Screen Controller
User's Manual
V2.0.0

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Summary of Contents for Dahua VI0401HD-DC3000

  • Page 1 Embedded Multi-Screen Controller User's Manual V2.0.0...

  • Page 2: Cybersecurity Recommendations

    Cybersecurity Recommendations Mandatory actions to be taken for basic device network security: Use Strong Passwords Please refer to the following suggestions to set passwords: The length should not be less than 8 characters.  Include at least two types of characters; character types include upper and lower case ...
  • Page 3 We suggest you to enable HTTPS, so that you visit Web service through a secure communication channel. MAC Address Binding We recommend you to bind the IP and MAC address of the gateway to the device, thus reducing the risk of ARP spoofing. Assign Accounts and Privileges Reasonably According to business and management requirements, reasonably add users and assign a minimum set of permissions to them.

  • Page 4: Foreword

    Foreword General This User’s Manual (hereinafter referred to as the “Manual”) introduces functions, installations, operations, and maintenance of the Embedded Multi-Screen Controller (hereinafter referred to as the “Controller”). Safety Instructions The following categorized signal words with defined meaning might appear in the Manual.
  • Page 5 All the designs and software are subject to change without prior written notice. The product  updates might cause some differences between the actual product and the Manual. Please contact the customer service for the latest program and supplementary documentation. ...

  • Page 6: Important Safeguards And Warnings

    Important Safeguards and Warnings This Chapter describes the contents covering proper handling of the Device, hazard prevention, and prevention of property damage. Read these contents carefully before using the Device, comply with them when using, and keep it well for future reference. Operation Requirement ...

  • Page 7: Table Of Contents

    1.5.1 Main Device Cabinet ......................6 1.5.2 Motherboard ........................7 1.6 Function Boards .......................... 7 1.6.1 VI0401HD-DC3000 DVI Capture Card ................8 1.6.2 VI3201FB-DC3000 CVBS Capture Card ................8 1.6.3 VI0201UH-DC3000 HDMI Ultra High Definition Capture Card .......... 9 1.6.4 VI0801HH-DC3000 Capture Card ................... 10 1.6.5 VI0401HS-DC3000 3G-SDI Capture Card ..............
  • Page 8 3.3.10 Advanced Functions ...................... 33 3.4 Setting ............................39 3.4.1 System Configuration ...................... 39 3.4.2 Network Setting ....................... 50 3.4.3 Event Management ......................55 3.4.4 Signal Management ......................55 3.4.5 Display Management ...................... 65 3.4.6 Scalability Configuration ....................82 3.5 Information ..........................83 3.5.1 About the Controller ......................

  • Page 9: Overview

    Overview 1.1 Brief Introduction The Controller, the latest multi-screen image processing equipment, is based on the Advanced Telecommunications Computing Architecture (ATCA). With several patented technologies, the Controller enables more than one video screens to be zoomed in, zoomed out or overlayed; and enables more than one videos to be displayed in real time on multiple screens.

  • Page 10: Functions

    Parameters Name Description definition input Resolution of videos 4K2K@30Hz, downward compatible. captured by HDMI Eight HDMI ports on a single board, and these ports HDMI high definition can gather signals from eight HDMI/DVI signal input sources. Resolution of videos 1080P@60Hz, downward compatible; can gather captured by HDMI 1080I signals.

  • Page 11: Features

    has multiple image processing functions like ultra high definition data acquisition, dynamic background image display, OSD overlay, and virtual LED. It has various management functions like multi-level user rights, preset, tour, log, maintenance, smart temperature control, giving alarms for malfunctions, and redundant power supply. 1.3.1 Features Supports bandwidth of 32 channels of 1080P signal.

  • Page 12: Hardware

    The redundant power supply ensures the continuity of the Controller’s work and the  security of the data. The Controller has blade capture card.  1.3.3 Hardware  The Intel X86 processor. X4 PCI-E gen2 cards and the 12V DC power supply. ...

  • Page 13: Introducing Boards

    Users can customize the groups of video signals to make the management of signal  sources more convenient. More functions  Complete operation, alarm, malfunction and log records make users and technicians maintain the Controller more easily. User rights management makes the Controller more user-friendly. ...

  • Page 14: Device And Ports

    Name Mode Categorization Descriptions of interfaces Notes  There are four 3G-SDI VI0401H 3G-SDI capture video input ports. S-DC300 Optional card There are four 3G-SDI  video loop output ports. VO0801 There eight HDMI HH-DC30 HDMI output card Optional output ports. Output ...

  • Page 15: Motherboard

    There are four slots of port boards on the function boards, and every slot is marked with  numbers so that the rear port board can be installed more easily. Slots of port boards on the motherboard are marked with “M”. ...

  • Page 16: Vi0401Hd-Dc3000 Dvi Capture Card

    1.6.1 VI0401HD-DC3000 DVI Capture Card Figure 1-4 DVI capture card Description There are four DVI-I video input ports, and these ports can input DVI, VGA, and HDMI  signals. There are four operating indicators.  High speed data connector includes x4 PCI-E gen2, 12V DC power supply.

  • Page 17: Vi0201Uh-Dc3000 Hdmi Ultra High Definition Capture Card

    Description  The CVBS capture card needs to be connected by braided wires, and it can input video signals from 32 channels. There are two RS-485 ports (temporarily reserved).   There are two operating indicatos. High speed data connector includes x4 PCI-E gen2, and 12V DC power supply. ...

  • Page 18: Vi0801Hh-Dc3000 Capture Card

    1.6.4 VI0801HH-DC3000 Capture Card Figure 1-7 HDMI capture Card Description There are eight HDMI video input ports, and these ports can input DVI and HDMI signals.   There are eight operating indicators. High speed data connector includes x4 PCI-E gen2, and 12V DC power supply. ...

  • Page 19: Vo0801Hh-Ds3000 Hdmi Output Card

    Specifications of videos input and output by each channel can be retrieved individually. The  specifications that can be retrieved include resolution, frame rate, and image quality. Conforms to SMPTE 24M standard, and the network speed can reach 2.97Gbit/s.  ...

  • Page 20: Lsc0801Hn Led Sending Card

    Specifications of videos input and output by each channel can be retrieved individually. The  specifications that can be retrieved include resolution, frame rate, and image quality. Complys with SMPTE 24M standard, and the network speed can reach 2.97Gbit/s.  ...

  • Page 21: Unpacking The Box And Wiring

    Unpacking the Box and Wiring 2.1 Checking after Unpacking Step 1 When you get this Controller, check if there is visible damage to its appearance. Protective materials on the packaging of the Controller can prevent most damage during transportation. Step 2 After unpacking the packaging, check if the components are complete against the packing list.

  • Page 22: Wiring

    2.3 Wiring Unpacking the Box and Wiring 14...

  • Page 23: Web Operations

    WEB Operations 3.1 Network Connection Step 1 Make sure that the Controller and PC are connected to the network correctly. When any of the ports on the Controller motherboard is connected to the Ethernet port, and the corresponding Ethernet port flickers with green light, the Controller is correctly connected to the network.
  • Page 24 Figure 3-1 Login interface Clear cache of the IE browser the first time you log in the web after the browser is upgraded. Step 2 Enter your user name and password, and click Login. The default user name and password are “admin” and “admin 1234” respectively. The “Administrator modifies passwords”...

  • Page 25: Screen

    3.3 Screen Click Screen, and then the interface is displayed as follows. See Figure 3-3. Figure 3-3 Screen 3.3.1 Adding Screens The first time you log in, you need to add screens. See Figure 3-4. Figure 3-4 Add screens WEB Operations 17...

  • Page 26: Signal Configuration

    Click , the Screen Configuration interface is displayed. For details about the screen configuration, see “3.4.5.1 Video Wall”. 3.3.2 Signal Configuration 3.3.2.1 Device Tree All current signal sources are displayed on the device tree. Network signal: network signals are network device signal sources displayed in “Adding ...
  • Page 27 Step 2 Press the left mouse button in the “Device Tree” or “Customization”, and drag the signal source to the designated window. Repeat these actions to add more signal sources. All signal sources in this window will be displayed at the bottom part of the interface. See Figure 3-5.
  • Page 28 Step 4 Click , signals in this window will be played in order. Click the icon again, signals being played in order will be stopped. 3.3.2.5 Adjust Windows Figure 3-6 Adjust windows Conference mode Click , images on the windows are displayed according to the porpotion of 1:1 of the captured images Only local signals can be played in the conference mode.
  • Page 29 Roaming needs to be operated in the locking mode. If windows display , you can not change positions and sizes of windows. Paste Click appears. Click , the signal window will cover all screens that the windows are on. Split Click appears.

  • Page 30: Adding Devices

    3.3.3 Adding Devices Click , the Registration interface is displayed. For details about the screen configuration, see “3.4.4.2 Registration”. 3.3.4 Scheme Management Save the layout of the video wall as one of the preset schemes, and then you can set configurations to make several preset schemes played in order.

  • Page 31: Window Management

    After you have double clicked Control numbers and the name of a scheme, you can modify the number and name of the scheme. Figure 3-9 Set orders for video signals Step 7 Click Start. The system starts to play video signals in order according to the preset schemes that you configured.

  • Page 32: Block/Window Splitting

    Click Lock All, you can lock all windows, and then you can not adjust positions and sizes  of the windows. Click Close All, you can close all windows.   You can also unlock and lock a single window, and you can click “×” to close a single window.
  • Page 33 Step 4 Click OK. After splitting, the blocks are displayed. See Figure 3-14. After splitting the blocks, the windows are locked. If you want to adjust positions and sizes of the windows, click to unlock. Figure 3-14 Block Splitting Window splitting Window splitting means spliting the selected windows according to your requirements.

  • Page 34: Refreshing The Video Wall

    Step 3 Select fixed splitting , or enter the numbers (for example, “3×3” means the block will be split into 9 blocks). Step 4 Click OK. After splitting, the windows are displayed. See Figure 3-16. After windows are split, the original signals will be displayed in the first window, and No Signal will be displayed in other windows.

  • Page 35: Screen Management

    Figure 3-17 Eagle-Eye Map Adjust the size of the rectangle in the eagle map by mouse or by using the scroll wheel to change the display range of the main window. Drag the rectangle in the eagle map you can change the area that is displayed in the main window.
  • Page 36 Figure 3-18 RJ-45 serial port wiring As a result, Port 1 on the Controller should be connected to Port 3 on the Liquid Crystal Display, Port 8 on the Controller should be connected to Port 2 on the Liquid Crystal Display, and Port 5 on the Controller be connected to Port 5 on the Liquid Crystal Display.
  • Page 37 Click All Blocks, and then all screens will be selected. Step 4 Click ON or OFF to turn on or turn off all the screens at the same time. 3.3.9.2 BLC Mode Set back light mode for screens according to your requirements. Screens will give out corresponding lights.
  • Page 38 Figure 3-21 BLC mode (2) Step 2 Select one or more than one screens, and select the required modes. Click All, you can select all blocks. Step 3 Slelect a mode according to your requirement. 3.3.9.3 Screen Adjustment You can set parameters like brightness and contrast for screens that display DVI and VGA signals.
  • Page 39 Figure 3-22 Screen Adjustment You can adjust screen parameters for screens display DVI, VGA, and Video signals. For actual adjustable parameters, refer to the real hardwares. Click “+” or “–” to adjust parameters. 3.3.9.4 Selecting Screen Input Sources You can select input signal source types for screens. Step 1 Click Input Port, and then the interface is displayed as follows.
  • Page 40 Figure 3-23 Input Port Step 2 Select “DVI”, “HDMI”, “VGA”, “Video1”, “Video 2”, and “YPbPr” according to your requirements. Click All, you can select all blocks. Step 3 Slelect a mode according to your requirement. 3.3.9.5 Signal Mode Installation personnel will select corresponding screen signal modes depending on your requirements.

  • Page 41: Advanced Functions

    Figure 3-24 Signal mode Step 2 Select one or more than one screens. Click All, you can select all the blocks. Step 3 Select common mode or augmented mode according to your requirement. Image quality in augmented mode will be better. 3.3.10 Advanced Functions You can set advanced functions like controlling PTZ, configuring virtual LED and OSD overlay, set digital zoom, set decoding strategies, adjust signal parameters, and display screen...
  • Page 42 Select the window where signals are displayed, click > , and the Controlling PTZ interface is displayed. See Figure 3-25. Figure 3-25 Controlling PTZ Select apporipriate steps according to your requirement in the drop-down list. Select a direction, and then click and hold the left mouse button, the order with of rotating steps and direction is sent to PTZ devices.
  • Page 43 Step 2 Click The Virtual LED interface is displayed. See Figure 3-27. Figure 3-27 Virtual LED(1) Step 3 Configure parameters. For detailed parameters, see Table 3-2. Table 3-2 Parameters of Virtual LED Parameter Description Titles Enter titles that will be displayed on the virtual LED (video wall). Enter the width and height of the virtual LED background.
  • Page 44 Parameter Description Set rolling mode for titles on the virtual LED. You can select “From left to Roll mode right” or “From right to left”. Set roll speed for titles on the virtual LED. The speed can be 0–5. Roll speed If the speed is zero, then the titles are static texts.
  • Page 45 Figure 3-29 Virtual LED (2)  Click Show All, all virtual LEDs can be displayed on the screen.  Select Hide All, all virtual LEDs displayed on the screen can be closed. Click Close All, all virtual LEDs will be deleted. ...
  • Page 46 3.3.10.4 Digital Zoom You can use mouse and its scroll wheel to zoom in part of an image on the video wall. Images on the video wall are network signals and local signals. Select windows where signals are in, click , interface like Figure 3-31 will be displayed.

  • Page 47: Setting

    3.3.10.6 Signal Adjustment You can adjust contrast, brightness, saturability and margins of local signals (only local signals have this function). Only three signal types have this function: VGA, CVBS, and DVI. Parameters of VGA and CVBS signals can be automatically adjusted. Margins of DVI signals can not be adjusted. Select windows where signals are in, click , interface like Figure 3-33 will be displayed according to signal types.
  • Page 48 3.4.1.1.1 Device Settings Set name, number, and more for the device. Step 1 Select SETTING > SETTING > GENERAL> General. The General interface is displayed. See Figure 3-34. Figure 3-34 General Step 2 Set Device Name and Device No., and select Language. Step 3 Click OK, setting is finished.
  • Page 49 Step 2 Configure parameters. For detailed parameters, see Table 3-3. Table 3-3 About date setting Parameter Description Date format Select date format in the drop-down list. Time format Select time format in the drop-down list. Date separator Select appropriate date separator for dates that need to be displayed. Set system time for the Controller.
  • Page 50 3.4.1.2.1 User You can manage user’s information by adding, modifying, deleting users, and modifying users’ passwords. Select SETTING > SETTING > ACCOUNT > User, and the ACCOUNT interface is displayed. See Figure 3-36. Figure 3-36 Account Add users Adding users into a group and set users’ authorities. The user admin with the supreme authority by default can not be deleted.
  • Page 51 Figure 3-37 Adding user Step 2 Enter user name, password, and conformed password. Choose a group, and enter remarks. Once you choose a group for a user, the user can only have authorities owned by  the group. For easier management, it is recommended that when you are assigning ...
  • Page 52 Figure 3-38 Modify user information Step 2 Modify user information according to your requirements. Step 3 Click OK to make your modification effective. Modifying passwords Step 1 Select Modify Passwords. Step 2 Enter your old passwords, and then enter your new passwords and conformed the new passwords.
  • Page 53 Figure 3-39 User group 3.4.1.3 Restoring to the Factory Settings If malfunctions, configuration errors, or something like that occurs, you can restore to the factory settings to solve problems. The system will be restored to the factory settings. Select items that you want to restore to the factory settings according to your actual requirements. Step 1 Select SETTING >...
  • Page 54 stored in the configuration files, you can import the configuration files to the Controller to restore to the setting easily. Select SETTING > SETTING > IMP&EXP, and the IMP&EXP interface is displayed. See  Figure 3-41. Figure 3-41 IMP&EXP Click Browse to select a configuration file. Click Import, and then the configuration is ...
  • Page 55 3.4.1.6 System Upgrade Copy the upgraded file to the computer that is used to log in the web, and then you can import the upgraded file to the Controller. Use the correct upgrade package, or the upgrade may fail. The upgrade package is a file. ...
  • Page 56 Figure 3-44 Background picture Step 2 Click Browse to select local pictures. Step 3 Click Upload to upload local pictures to the Controller.  You can upload 10 background pictures at most. Select unwanted pictures, and then click Delete to delete them. ...
  • Page 57 Figure 3-46 Close the buzzer You can set to a time-delay close for the buzzer. The delayed time range can be 0s–600s. 3.4.1.9 Assist Tool Packet capture is a computer networking term for intercepting, resending, editing, and storing a data. It is used to check network security. When the Controller is in network malfunction, you can download the packet capture files to the Controller, and then provide the files for technical personnel to analyze network conditions.

  • Page 58: Network Setting

    Figure 3-48 Global setup If the front end enables the intelligent rules and smart tracking box functions and enables display at the back, the system will traking moving objects with green boxes. When the objects contact the alarming areas marked by blue lines, the blue lines turn red and flicker. 3.4.2 Network Setting Set network parameters to ensure the Controller can send and receive data to and from other devices.
  • Page 59 Figure 3-49 TCP/IP Step 2 Configure parameters. For detailed parameters, see Table 3-4. Table 3-4 TCP/IP parameter Parameter Description WEB Operations 51...
  • Page 60 Parameter Description Network models are as follows: Multiple access  The two network cards can be used independently. You can use either use network card 1 or network card 2 to ask the Controller to provide services like HTTP and RTSP. You need to set a default network card (network card 1 by default) to ask DHCP, Email, and FTP devices to provide network services.
  • Page 61 Step 1 Select SETTING > NETWORK > TCP/IP > Port. The Port interface is displayed. See Figure 3-50. Figure 3-50 Port Step 2 Configure port values for each port. For detailed parameters, see Table 3-5. Table 3-5 Port value description Parameter Description Numbers of clients (like web clients, PC clients and mobile applications)
  • Page 62 Figure 3-51 HTTPS Step 2 Select Enable Https. Step 3 Enter the Https port value. The default value is 443. Step 4 Click OK to save your settings.  If this is the first time that you use this function or modify IP address of the Controller, you need to do Create Server Certificate again.

  • Page 63: Event Management

    Table 3-6 IP address information Parameter Description IP address Enter IP addresses of devices that you want to add on the Trusted Sites. Enter the start address and end address of the network segment that you IP segment want to add. IPv4 IPv4 is adopted.
  • Page 64 Step 1 Select SETTING > SIGNAL > MATRIX > Analog Matrix. The Analog Matrix interface is displayed. See Figure 3-54. Figure 3-54 Analog Matrix(1) Step 2 Click Add. The Add interface is displayed. See Figure 3-55. Figure 3-55 Add matrices Step 3 Configure parameters.
  • Page 65 Parameter Description Address code Matrix address code. Matrix protocol Select appropriate protocols according to the connected matrices. Matrix type Select appropriate matrix types according to the connected matrices. Input channel Channel numbers of input matrices. number Output channel Channel numbers of output matrices. number Select serial port that controls the matrices.
  • Page 66 Step 2 Click the line where Signal Types is in, select matrix devices in the Corresponding Devices drop-down box. Select Device Output Channel in the Device Output Channel drop-down box, and make the number the same as numbers marked on the device. Matrices in the Corresponding Devices are matrices that you added in “3.4.4.1Matrix”.
  • Page 67 Parameter Description Protocol name Named by you. Set protocol content according to matrix types. Protocol content Explain protocol content that you entered according to protocol formats. HEX content The protocol content will be displayed in the form of hexadecimal. If you select ASCII types, then you need to enter protocol content ASCII types according to the American Standard Code for Information Interchange (ASCIIC).
  • Page 68 Step 1 Configure abnormal. For detailed parameters, seeTable 3-9. Table 3-9 Malfunction management Parameter Description Set malfunction management according to your requirements. The last frame: the last frame will be displayed on the  screen when the network is disconnected Abnormal mode Black screen: the screen turns black when the network is ...
  • Page 69 Figure 3-61 Manual add Step 2 Configure parameters. For detailed parameters, see Table 3-10. The parameters that you need to configure are different depending on the manufacturers that you choose. Table 3-10 Add Manually description Parameter Description Device name Enter names of devices that you need to add. Keep manufacturers of the devices that you add the same as that of the Controller.
  • Page 70 Parameter Description Port TCP, HTTP or RTSP port numbers of remote devices. Username User name of remote devices. Password Passwords of remote devices users. Channel type You can select videos or alarms. Channel No. Channel number of remote devices. Step 3 Select corresponding channel numbers, and then you can preview images of the channels you selected.
  • Page 71 Select network signals that you want to delete in the signal list, click Delete to delete the network signals. 3.4.4.3 Local Channel You can set malfunction managing modes for local network signals, modify the channel names and control numbers, and set signal capture modes. When you use DVI capture card OR VGA capture card, the system will automatically set signal capture modes.
  • Page 72 Parameter Description If the reserved state is to reserve signals in a certain period, the time Time setting range that you can set to reserve the last frame is 5s–120s. Step 2 Click OK to save your settings. 3.4.4.4 Signal Groups You can put signals into groups.

  • Page 73: Display Management

    3.4.5 Display Management You can configure parameters for the video wall and set time switch for the screen. 3.4.5.1 Video Wall You can configure parameters for video walls according to the number of screens and splicing condition to enable signals to be played on the video walls. Select Setting >...
  • Page 74 Figure 3-66 Layout config Step 2 Enter video wall names and their descriptions. Step 3 Click The Video Wall Setup interface is displayed. See Figure 3-67. WEB Operations 66...
  • Page 75 Figure 3-67 Video wall setup Step 4 Configure parameters according to your requirements. For detailed parameters, see Table 3-12 and Table 3-13. Table 3-12 About parameters of big screen setting Parameter Description Block name Named by you. Layout You can set the display area consists of how many screens. Device type Select device types, for example LCD and DLP.
  • Page 76 Control DVI input port VGA input port RGB input port Video input port protocol Dahua Samsung Delta Greentech Step 5 Click OK. If you select LED_NEW as the device types, 960×540@60 as resolution of the screen and select the output port of the eight-channel fine pixel LED sending card as the output port, and the interface like Figure 3-68 will be displayed.
  • Page 77 Figure 3-69 Configure the sending card Step 7 (Optional) Set row and column number of sending cards. See Figure 3-70. Figure 3-70 Setting row and column number of sending cards Step 8 (Optional) One Ethernet port can be bound with more than one sending cards. Connect the sending cards to the Ethernet ports according to the actual conditions.
  • Page 78 Figure 3-71 Connecting sending cards The first four Ethernet ports of the sending card are a group, and the last four  Ethernet ports are a group. Receiving cards of each group (four Ethernet ports or some of the ports) must form a rectangle. The groups are spliced together to form a rectangle.
  • Page 79 Parameter Description Hide mapping Click Hide mapping line, lines of the receiving cards will be concealed, line but the lines are actually still connected. Click Display State, the Receiving Card State interface will be displayed. You can see version number and types of the receiving cards. Display state Click Edit, you can set threshold value for voltage and temperature.
  • Page 80 Figure 3-72 Screen back color Set background color for the Output Net Card. You can select Black or Blue. 3.4.5.3 Configuring Receiving Cards You can configure the parameters of the receiving cards. Select Setting > Display > Receiving Card Settings, and the Receiving Card Settings interface is displayed.
  • Page 81 Interface like Figure 3-75 will be displayed. Figure 3-75 Getting parameters of receiving cards Step 3 Modify parameters of the receiving cards. For detailed parameters, see Table 3-15. Table 3-15 Parameters of receiving cards Parameter Description Cabinet Box numbers are decided by network numbers. number Module width The range of width and length of the light board is 1–256.
  • Page 82 Figure 3-76 More settings Step 5 Modify parameters according to your requirements. Expertise is needed to configure parameters in this interface, call technical personnel to help you. Step 6 Click Save, and the setting is finished. Step 7 Click Send to RecvCards to make your modification effective. Data exchange Receiving cards consist of several data sets.
  • Page 83 Figure 3-77 Data group exchange Enable Data Group Exchange is selected by default. Step 2 Select network numbers whose data group sequences need arrangement, and select receiving cards that are corresponding to Ethernet port numbers. Step 3 Adjust data set sequences according to your requirements. Step 4 (Optional) Select Send to All RecvCards, and you can give out data sets in one receiving card to all receiving cards.
  • Page 84 3.4.5.4 Image Adjustment You can adjust parameters of images on the LED screen. The parameters include Gamma adjustment and brightness adjustment. Gamma adjustment: Modify Gamma value to adapt the medium gray so that color differences on the screen can be compensated. Step 1 Select Setting >...
  • Page 85 Figure 3-80 Gamma adjustment Step 5 Configure parameters according to your requirements. For detailed parameters, see Table 3-16. Table 3-16 Parameters of Gamma Adjustment Parameter Description Gamma enable Select whether to enable Gamma adjustment function or not. Select grayscale bit according to your requirements. The default bit is 15 bit.
  • Page 86 Click Import, you can import the Gamma table so that you can tweak values in  the Gamma table quickly.  Contact technical personnel for Gamma values. Step 7 Drag the brightness bar to adjust brightness of the screen. Step 8 Click Send to Output Port, you can send image parameters to the corresponding receiving card of a single output port to make the settings effective.
  • Page 87 Turn on/off the Screen Step 1 Select Turn on/off the screen as the image mode. See Figure 3-83. Figure 3-83 Turn on/off the Screen Step 2 Select Turn on/off the Screen. Step 3 Click Send to Output Port, you can control the on/off state of a screen corresponding to the output port.
  • Page 88  Images on the screens keep stationary, and the last frame will be displayed on the screen. Click Display Normally in the Self Testing mode, and then you can unlock the  screen.  Click Send to Single Wall, and then you can freeze screens of a single video wall.
  • Page 89 Figure 3-86 Correction coefficient Step 2 Click Browse, and then select correction coefficient files that are stored in your computer. Correction coefficient files can only be provided after being corrected by professional equipment. For correction coefficient files, consult technical personnel. Step 3 Click Upload to upload correction coefficient files to the system.

  • Page 90: Scalability Configuration

    Step 5 Select checkboxes of the weeks, and click OK. Figure 3-88 Days applicable to 3.4.5.8 Preview and Monitor Preview: you can move the mouse to network signals and local signals in the device tree to  preview images. Playback: you can output network signals and local signals, and make them be played on ...

  • Page 91: Information

    Figure 3-90 Central control Step 2 Configure parameters according to your requirements. For detailed parameters, seeTable 3-17. Table 3-17 Central control setting Description Parameter Description Enable Select Enable, and then the central control function is enabled. Communication Select communication ports. communication ports include...
  • Page 92 Figure 3-91 Card information 3.5.1.2 About Data Rate Select INFO > DEVICE INFO > DECODE INFO, and then you can view decoding information of the window ID, resolutions, FPS, net flow, and bit rate. See Figure 3-92. Figure 3-92 Decode information 3.5.1.3 About the Controller You can acquire details about the Controller, and you can restore the information you acquired in your local computer or USB flash drive.
  • Page 93 Figure 3-93 Device information Step 2 Select Device Info. Step 3 Click Get. After you have got the information, controller information files in the format of .tar are displayed in the list.  Click you can save files in your local conmputer or USB flash drive. ...
  • Page 94 3.5.1.5 System Logs You can search for and view system logs of the Controller according to time and log types. You can also store the logs in your local computer. Step 1 Select INFO > DEVICE INFO > SYSTEM LOG. The System Log interface is displayed.

  • Page 95: Help

    3.5.1.7 Version Select INFO > DEVICE INFO > VERSION, you can see details about the versions of the Controller. 3.5.2 Help Select INFO > HELP INFO > USER’S MANUAL, you can check or download the user manual. 3.6 Exit Log off the current user, next time you want to enter the menu, you need to provide your password again.

  • Page 96: Dss Operations

    DSS Operations Besides WEB, you can also log in the Controller remotely through Digital Surveillance System (DSS). For details about DSS, refer to user manual of DSS. For details about the eight fine pixel LEDs receiving card and create new video walls through DSS, consult technical support to see if your version of DSS has this function.

  • Page 97: Faq

    5.1 FAQ If problems you meet are not included, consult customer services in your place, or call the headquarter. 1. Q: The Controller can not boot after you have plugged it in? A: If the Controller is powered off, it will not boot when it is plugged in until you press the power button on the front panel.

  • Page 98: Operations And Maintenance

    The setting is incorrect.   The bad contact batteries or the voltage is low.  The crystal oscillator is poor. 7. Q: Can not log in through the client or WEB? A: It might be: ActiveX controls are blocked. ...
  • Page 99 Do not use hot swappings on audio signal wires, and ports like RS-232 and RS-485;  otherwise these ports might be damaged.  Make sure that the Controller is away from high temperature heat sources.  Make sure that the Controller is horizontally and stably installed. And make sure that the interior anti-knock components work normally.

This manual is also suitable for:

Vi3201fb-dc3000Vi0201uh-dc3000Vi0801hh-dc3000Vi0401hs-dc3000Vo0801hh-ds3000Vo0401hs-dc3000 ... Show all

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