I have a Tosh DLP 65" rear projection. The color has washed out on my HD signal but not standard thru Tivo. I recently changed the lamp and I've tried using different cables between the DirectTV HD Box and the Tosh to no avail. I also assume it isn't the Direct TV box since the non-HD signal has full color. The HD Picture is crisp and some color comes thru but overall picture is green tinted. Any ideas?