HULU APP WASHED OUT COLORS

It looks like you're using a component cable, check the cables are connected to the TV correctly and that the connecter on the back of the console is pushed fully in, that picture looks like you either have a connector not pushed home fully or you don't
have the coloured connectors in the correct order on the TV, is there a switch on your cable that says TV and HDTV, make sure it's on HDTV.

I'm a little confused, is the display ok now or still washed out ? Try this if you're still seeing a washed out display and the cable is hooked up correctly.

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Remove any disc from the console and power it off, power the console on using the guide button on your controller, immediately press down and hold Y and the right trigger, the console should restart and the display settings will be reset. Does that help
any ?

What kind of video/audio cables are you using? I've seen some users have Red/Blue/Green cables and have the Blue/Green swapped. Have you used this cables before on your old TV with no problems?

Looking a little closer it does look like you're missing red in the picture, make sure you didn't mix up the two red connectors on the cable, one is audio and one is video.

I'm using the Red/Blue/Green ones, and I just tried switching the Blue/Green ones and the only thing it did was turn the image off. I've used the cable before, but it was set to TV with the Red/Blue/Yellow cables, not HDTV like it is now.