Hello, I am sofia rozer.I am a printers offline executive and freelancer. You must verify that your connect to epson projector wireless and device are on the same server to be able to wirelessly connect an Epson projector. Now open the menu now, pick Wireless, and then click Wi-Fi setup. Go through the guidelines to connect to the network. You'll need to input your network's name and password. You are now prepared to wirelessly project it after connecting.