Hello, I am Sofia Rozer. I am a printers offline executive and freelancer. Connecting an Epson projector to Wi-Fi is a simple task. Here's some basic steps to connect an epson projector to wi-fi. Check that your projector and device are on the same Wi-Fi network. Click to the network menu on your projector and select "Wireless Setup." Select "Search for Entry Point" and from the list of networks, select your Wi-Fi network, enter the password. Once paired, you may search and show material from your linked device using the projector's remote control.