Hi I have a fault with my TV. It works fine on analog and on RGB and AV, but when it is on digital it clicks off into blue screen for a second or 2 then comes back on ???. I enquired and was told that Hitachi have to go to agents for expensive repairs To top it all I have spilled water on the remote and it don't work no more I am a bit wary of universal types, But I would really like to keep this tele as my wife likes it. Any help please. Ray