1. Start
1.1. The Central Control Panel is located on the upper left corner of the lectern, which manages all IT devices of the classroom.
1.2. Click Start icon to turn on all devices of the classroom.
2. Screen source
2.1. Desktop
Classroom computer
2.2. HDMI
Connect to your personal laptop using the HDMI cable and select HDMI on the Screen Tab for projection.
2.3. Wireless projection adapter(Huawei)
Plug the PC screen projector into the USB port of the Huawei screen, press the switch, and wait for the connection to be installed.
If the connection is successful, remove the computer screen projector from the PC and plug it into the USB port on the PC where you want to project the screen. Wait for one minute, press the switch, and then project the screen to the Huawei screen.
Press the switch again to disconnect the screen.
You can switch the reverse control on the Huawei screen. The Huawei screen controls the computer.
3. Volume
4. Equipment Management
4.1. Fan
Turn on/off the fan of the Lectern
4.2. Projector
4.2.1. Projector-L：Turn on/off the projector on the left
4.2.2. Projector-R： Turn on/off the projector on the right
4.3. Computer： Turn-on/Shut-down the computer
4.4. Projection Screen
4.4.1. Screen-L：Scroll up/down the projection screen on the left
4.4.2. Screen-R：Scroll up/down the projection screen on the right
5. Microphone & Laser Pen
6. If you encounter any issues, please contact it.servicedesk@cityu-dg.edu.cn.