Epson ELP-3500 User Manual page 25

2. Connect the other end of the projector's video cable to the
laptop's monitor port.
3. Tighten the screws on both connectors to make sure they are
fastened securely.
Connect the bigger end of the projector's PS/2 mouse cable to the
4.
projector's Mouse/Corn port.
Connecting to a Computer
9