This document introduces the instructions of the Smart LED Display (SLD) operating system to help users get started quickly. The SLD Series brings the brand-new large-screen visual experience to the conference room. It can wirelessly mirror the screen of the speaker's smart terminal, whether Windows, macOS, iOS or Android, to the display in real time without complex wired connections.
SLD Series Operating Instruction 2. Getting Started Initialize the operating system For the first-time use of the system, do the following steps to complete the initialization. o Step 1 Choose the system language. You can choose from Chinese, English or Japanese.
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SLD Series Operating Instruction o Step 3 Select the Wi-Fi network you want to connect the system to and enter the password. Figure 2-3 Connecting to a Wi-Fi network o Step 4 Customize the device name. A custom name is convenient for you to use other devices to search for.
DAKTRONICS SLD Series Operating Instruction 3. Remote 3.1 Buttons on the Remote Figure 3-1 Description of buttons on the remote 3.2 Bluetooth Pairing Method Method 1 o Step 1 Hold the menu and home button on the remote simultaneously until the Connecting to the remote window appears at the bottom of the screen.
DAKTRONICS SLD Series Operating Instruction 4. Screen Mirroring 4.1 Wireless Mirroring 4.1.1 Mirroring from Mobile Phone Mirroring from Android o Step 1 Use the phone to scan the QR code on the Quick Sharing screen to download the Transcreen app and install it on the phone.
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DAKTRONICS SLD Series Operating Instruction Mirroring from iOS o Step 1 Connect the phone to the hotspot (default name: MeetUs; default password: 12345678). o Step 2 Open up the control center. o Step 3 Tap Screen Mirroring and start mirroring.
DAKTRONICS SLD Series Operating Instruction 4.1.2 Mirroring from PC Mirroring from Windows o Step 1 On the PC, open a browser, enter the website address “meexus.cn” and download the LinkED for Windows client. o Step 2 Connect the PC to the hotspot (default name: MeetUs; default password: 12345678).
DAKTRONICS SLD Series Operating Instruction Mirroring from macOS o Step 1 Connect the PC to the hotspot (default name: MeetUs; default password: 12345678). o Step 2 Click the AirPlay icon in the menu bar at the top of your screen and select the device you want to mirror the screen to.
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DAKTRONICS SLD Series Operating Instruction o Step 1 On the home page, select Quick Sharing to enter the screen shown below. Figure 4-5 Quick sharing o Step 2 Press the OK button on the remote to select the icon at the top right corner to open the Mirror Setting menu and select Set the quantity of split-screen.
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DAKTRONICS SLD Series Operating Instruction o Step 3 In the window that appears, select a mirroring mode from Full screen, Two split-screen, and Four split- screen. Figure 4-7 Setting the quantity of split-screen o Step 4 Enable Display master control ball in the menu to open the Wireless Central Control window.
DAKTRONICS SLD Series Operating Instruction 4.1.4 Reverse Control The system supports reverse control during mirroring. The speaker can walk around the room freely and use the Android mobile device (phone or tablet) to reverse- control the computer that is being mirrored.
DAKTRONICS SLD Series Operating Instruction 4.1.5 Wireless Snapshot The system supports wireless snapshot function. The audience can use the mobile device (phone or tablet) to take a snapshot of the content mirrored on the conference display by the speaker. The snapshot will be transmitted and saved to a specified location of the audience’s mobile device instantly.
DAKTRONICS SLD Series Operating Instruction o Step 5 Tap Snapshot. A snapshot of the mirrored content will be taken instantly and saved to the specified location. Figure 4-11 Wireless snapshot 4.1.6 Wireless Speech The system supports wireless speech function. The mobile device (phone or tablet) can be used as a microphone, and the audience can make a speech directly via the mobile device.
DAKTRONICS SLD Series Operating Instruction o Step 2 Use the mobile device to scan the QR code on the Quick Sharing screen to download and install the Transcreen app. o Step 3 Connect the mobile device to the hotspot (default name: MeetUs;...
DAKTRONICS SLD Series Operating Instruction 5. Signal Switching You can switch the signal via the following 3 methods. Via Presentation o Step 1 On the home page, select Presentation to enter its screen. Figure 5-1 Presentation interface o Step 2 Select the signal that you want to present and press the OK button on the remote to complete switching.
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DAKTRONICS SLD Series Operating Instruction o Step 2 Select Signal to open the signal switching screen displayed at the bottom of the display. o Step 3 Select the signal that you want to present and press the OK button on the remote to complete switching.
DAKTRONICS SLD Series Operating Instruction 6. Display Effect Adjustment To have a more comfortable viewing experience, you can adjust the display effect via the following 3 methods. 6.1 Select an Application Mode o Step 1 On the remote, press the menu button to enter the menu.
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DAKTRONICS SLD Series Operating Instruction Figure 6-2 Effect adjustment interface o Step 3 Select a mode based on your need a) Standard Mode: This is the default mode and covers most applications. b) Soft Mode: This mode is suitable to applications where there is a lot of text, such as document presentation, PPT slide show, etc.
DAKTRONICS SLD Series Operating Instruction 6.2 Customize a Display Effect You can fine-tune the effect parameters after selecting an application mode to satisfy personalized requirements. o Step 1 On the remote, press the menu button to enter the menu. o Step 2 Select Picture and press the OK button to enter the effect adjustment interface.
DAKTRONICS SLD Series Operating Instruction 6.3 Enable Blue Light Filter You can enable the blue light filter for eye care via one-click only. o Step 1 On the remote, press the menu button to enter the menu. Figure 6-4 Blue light filter mode o Step 2 Toggle the Blue Light Filter switch to enable or disable the mode.
DAKTRONICS SLD Series Operating Instruction 7. Settings 7.1 File Management You can do the following steps to manage the files. o Step 1 On the home page, select More Apps to enter the App interface. Figure 7-1 App Interface o Step 2 Select ES File Explorer.
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DAKTRONICS SLD Series Operating Instruction o Step 3 Select the folder where the target file is located. o Step 4 Select the target file and press the OK button on the remote to open the file. o Step 5 (Optional) Hold the OK button of the remote or the left mouse button on the target file to enable and use the file operation options at the bottom of the display, including copy, cut, delete and rename.
DAKTRONICS SLD Series Operating Instruction 7.2 Network Settings 7.2.1 Wired Network o Step 1 On the home page, select More Apps to enter the App interface. o Step 2 Select Settings > System > Switch Ethernet Port > Wired Network.
DAKTRONICS SLD Series Operating Instruction Figure 7-5 Entering the Wi-Fi password o Step 4 Press OK to connect to the Wi-Fi network. 7.2.3 Hotspot o Step 1 On the home page, select More Apps to enter the App Interface. o Step 2 Select Settings > Network > Hotspot.
DAKTRONICS SLD Series Operating Instruction 7.2.4 Bluetooth o Step 1 On the home page, select More Apps to enter the App interface. o Step 2 Select Settings > Network > Bluetooth. o Step 3 Turn on the Bluetooth switch. o Step 4 Select the target device to pair it with the system.
DAKTRONICS SLD Series Operating Instruction 7.3 Display Effect Adjustment o Step 1 On the home page, select More Apps to enter the App interface. o Step 2 Select Settings > Picture. Figure 7-8 Effects o Step 3 For the detailed adjustment method, see 6.Display Effect Adjustment.
DAKTRONICS SLD Series Operating Instruction Figure 7-9 Sound settings o Step 3 Adjust the volume and turn on or off the sound for the system. 7.5 General Settings 7.5.1 Signal Settings o Step 1 Select Settings > General > Signal to enter the signal settings interface.
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DAKTRONICS SLD Series Operating Instruction Figure 7-10 Signal settings Page 30...
DAKTRONICS SLD Series Operating Instruction 7.5.2 App Management o Step 1 Select Settings > General > Apps to enter the app management interface. o Step 2 Do the following settings for the installed apps. Force Stop: Force the app to stop.
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DAKTRONICS SLD Series Operating Instruction and then manually set the date and time. 24-Hour Time: Turn on the switch enable the 24-hour time format. If you do not turn on the switch, the 12-hour time format is used by default.
DAKTRONICS SLD Series Operating Instruction 7.5.4 Language and Keyboard o Step 1 Select Settings > General > Language & Keyboard to enter the language and keyboard settings interface. o Step 2 Do the following language and keyboard input method settings for the system.
DAKTRONICS SLD Series Operating Instruction o Step 2 Set the wallpaper to a system wallpaper or a custom wallpaper. System wallpaper: Select a target wallpaper and press the Set as Wallpaper button on the selected wallpaper. Custom wallpaper: Press the Custom Wallpaper button to open the ES File Explorer, select a local picture, and press the OK button on the remote.
DAKTRONICS SLD Series Operating Instruction Figure 7-15 Assistive touch : Back button. Click or tap to go back to the previous operation : Home button. Click or tap to go back to the home page. : Pencil button. Click or tap to open the drawing tool.
DAKTRONICS SLD Series Operating Instruction Figure 7-16 Scheduled startup and shutdown 7.6.2 Factory Reset o Step 1 Select Settings > System > Factory Reset to enter the factory reset settings interface. o Step 2 Press the Factory Reset button to reset the system to its factory status.
DAKTRONICS SLD Series Operating Instruction Figure 7-17 Factory reset *Note: Factory reset will erase all the data including local documents, images, videos, applications, etc., and the data cannot be recovered. 7.6.3 Android System Update o Step 1 Select Settings > System > System Update to enter the system update interface.
DAKTRONICS SLD Series Operating Instruction Figure 7-18 System update 7.6.4 About Select Settings > System > About to enter the About interface. Basic system information can be viewed, and the device name can be changed. Figure 7-19 About Page 38...
DAKTRONICS SLD Series Operating Instruction 7.6.5 Switch Ethernet Port o Step 1 Select Settings > System > Switch Ethernet Port. Figure 7-20 Switching Ethernet port o Step 2 Switch the Ethernet port to LCT (default) or Wired Network. If you want to connect the system to the control computer via Ethernet port, switch the Ethernet port to LCT.