No colors with component video connection

[Kevin McG]

Stopped into gamestop and grabbed a component video cable to connect my Wii to my Sony rear projection HDTV. I made sure I connected it correctly matching the green,blue & red and the screen is showing correctly but there is no colors(all grey)

Any suggestions?

 

[Kevin McG]

Nevermind.... there's a switch to go from TV to HDTV on the cable, I'm an idiot :yesnod: