To setup Avenview FO-DVI-DL-330X follow these steps for connecting to a device: 1. Connect FO-DVI-DL-330X Transmitter unit to DVI source 2. Connect FO-DVI-DL-330X Receiver unit to DVI port of display. 3. Connect 2 Strand Fiber Optic LC Type cable to both Transmitter and Receiver. 4. Plug the power to Receiver Unit. 5. Power on DVI Source and DVI Display. Use the DC adapter (included in the package) for the Receiver. The Transmitter which is connected to a computer uses power from the computer. I