3917 5122 Enquiry Hotline Wireless Microphone Teacher Bring-in Laptop iPad / Other Portable Devices Wireless Microphone 3917 5122 Power on/off *Please put back on the charger after use Please borrow beforehand a VGA adapter from LES Shopfront, UG05,Knowles Bldg. Teacher Bring-in Laptop Classroom PC 1.Plug VGA or HDMI cable into VGA port and plug audio cable into audio port of your laptop 2. Select “Teacher Laptop” button on the control panel Power on/off Visualizer Control Panel 1. Turn on the Visualizer 2. Turn on the light 3. Select “Visualizer” button on the control panel Step 1: Press the screen to turn on the control system Step 2: Select the source to be displayed and turn on Projector Zoom IN/ OUT