Sup, I just woke up and my parents told me that they did something to the TV. I don't even know what the fuck they did and I tried to google it but I got nothing, here's a pic of the tv.
what kind of tv is it? are all the wires connected?
>>364424
Everything's connected, and it seems to be a problem with the decoder rather than the tv
>>364425
Most things will leave the service menu if you disconnect the power at the wall and give them a minute to definitely shut down.
Don't press random menu options: a lot of service menus have stuff in them that can brick the motherboard if it's not connected to a test harness.