Hello everyone

, I'll appreciate any help I could get with this :
I got this problem with my PS3 , ( it's hooked up with component cables to a standard TV ) , when the home screen comes up it's all blurry and when it's done loading whenever I move around the menus it blurs the screen . Tried to play video/dvd on it and they have weird lines and blurs running across . I was thinkin it could be a problem with the cables but I bought them 4 months ago and I haven't used the PS3 all that much since .
Anyone experience anything similiar or have some solutions