I have an Emerson flat screen TV with two red, two white and one orange connections on the side of the tv. No yellow, no green. I have connected our Sony DVD player and the player comes on and runs, te time is ticking off but I cannot get the picture on the tv to work. I have tried using the TV remote to change the channels, it has Video 1, Video 2, Component 1, Component 2, HDMI and regular number channels for the TV. Can you help?