Comes with two cables, one to connect to a computer and one hdmi. The projector turns on, and I don't know if I'm doing something wrong, but the lamp itself doesn't. There is a sound that it makes after turning on as if it wants to light up, but it doesn't. Before it didn't want to turn on, it projected well, but the image had a vertical blue stripe close to the middle. Happy bidding!
eBay