TV PICTURE ON THE HD 1080 MITSUBISHI

It sounds to me that the cathode ray tubes or the high voltage splitter is going bad. There is no lamp in this TV. it uses the older CRT type display technology. Time for a new TV.

Most likely burned out lamp.

You don't.
It should automatically switch to 1080 when and only when there is a HD signal present. Otherwise it will be in 480 and you will need to use the format button on the remote to change the picture size. If it does not switch to 1080 and you know for sure you have a true HD signal present, there is a problem with the unit.
Hope this helps,
Skyassoc

u need to reset the screen options back to regular spec if its not a 1080 p tv if its a regular tv you will need to use the 1080 p tv to fix it before you can use it on any tv

check the capasitor near the plyback value 250 volts and also the B+ capasitor

post the model number, its located on the back of the tv

sir thers no problem with your unit its the user's fault

I have an older Mitsibutishi 52" HD 1080. I recently upgraded my cable box to DirecTV HDTV. When I change to format to view in 1080 the TV goes from full screen to what seems to be wide screen with a black bar on the top and bottom. If I change the format to 480p I get a full screen; but the picture has a "redish tint" over it as if looking through sunglasses...I tried everything in my TV manual even call the cable company. Any suggestions?

I have a Toshiba 50HP15 PLasma flat screen TV. Its been working tone for 2 years now. All of a sudden without warningm the right 1/3 of tghe picture is missing and is black, where as the other 2/3rd of the picture is great picture and in HD. When I press DISPLAY on the remote control is says FULL 720p. When I press the Picture Size button on the remote the message NOT AVAILABLE come on. Anyone with suggestions. Thanks

scotto

EXACTLY-YOU HAVE THE USUAL "AGING" CRT PICTURE.THIS WILL ALWAYS HAPPEN WHEN YOU WATCH THE TV W/BLACK BARS ON THE SIDE,THERE IS NOTHING SHORT OF ALL 3 CRTS' REPLACEMENT TO FIX IT. JOE TV