Picture on picture

Sounds like its stuck on picture in picture or pip. Is there a button on remote that says pip? Or try unplugging for a few seconds...maybe go to menu and reset settings to default.

Try searching for a possible "factory reset" for this brand. It will be a secret set of buttons on the remote to enter the default reset menu. I hope that gets you something to try. BTW you should have the original remote or a universal remote with all buttons communicating with the tv to do this. ie numbers, menu, up, down, left, right...

Maybe there are buttons on the remote or tv set that are stuck, check these. If no luck then hide the remote so it can't communicate with the set, if it still is acting up unplugg the set for 30 min or more and plug it back in. This may clear a fault that is stuck. If it still is not working correct then the tuner is going bad. Check all devices that are plugged in to the set and unplug them from the tv so the tv does not recognize there is a device connected this may also help.

To fix the Sony remote dvd-1 dvd-2 dvd-3 issue is to take the remote for that recoreder into another room or unplug the dvd recorder a moment. Then hold down the enter key and the number of the mode its stuck in ie if its stuck in dvd-1 mode hold down the enter key and then the 1 key. hold both buttons together for 3 seconds. After this go back into the room and try it or if you unpluged tthe player replug it back in. The remote has to be away from the player to work. again example

get away from player different room so it can not sence remote. Hold down enter and 1 button for 3 seconds and then try it
if its stuck in dvd-2 mode dold down enter and the number 2 button together for 3 secondsd and try it. The idea is you have to be far away from the recorder so it dosent recieve any inputs from the remote while doing this. To fix the Sony remote dvd-1 dvd-2 dvd-3 issue is to take the remote for that recoreder into another room or unplug the dvd recorder a moment. Then hold down the enter key and the number of the mode its stuck in ie if its stuck in dvd-1 mode hold down the enter key and then the 1 key. hold both buttons together for 3 seconds. After this go back into the room and try it or if you unpluged tthe player replug it back in. The remote has to be away from the player to work. again example

get away from player different room so it can not sence remote. Hold down enter and 1 button for 3 seconds and then try it
if its stuck in dvd-2 mode dold down enter and the number 2 button together for 3 secondsd and try it. The idea is you have to be far away from the recorder so it dosent recieve any inputs from the remote while doing this

Return the thing. Ur LCD inverter board is dead.Or call for warrenty repair.The LCD inverter have no set of times,it dies anytime.Must replaced the LCD inverter board to get picture back.

you need to change inputs, if the remote will not do it try the controls on the set, if thar does not work unplugg it for an hour and try agian

Go into your picture set up menu, which should be in the main menu for the TV, and change your aspect ratio.

sounds like your switch is bad still allows power to compressor when it shuts down the blower,,.....

This sounds like there is a stuck button. With the TV off, try each of the panel buttons. You should feel the button engage. If not, that is the faulty one that should be replaced. Also, check to be sure that the plastic covering that extends to the actual switch inside the set is not broken causing a switch to be stuck on.
Keep us posted.
Dan

Try with the channel up/down on the TV or look inside the configuration menu, if your set has one.