Hey everyone. I've had my Sony for almost 10 years now and it has been great for me. I am just now experiencing contrast and brightness setting issues after having the TV on for more then 5 minutes. If I turn it on whiles its been off for a while, the picture looks great as usual. When the 5 minute period is up, the picture slowly start to get darker and colors change to more of a yellowish and black only. The contract seems to go very dark as well.
Here is a picture when I turn the TV on from rest. Looks great....
Now here is a picture of the TV after being on for 5 minutes or so.
I'm thinking that its one of the electrical boards inside the TV. I just want to make sure I order the right one first so I don't order the wrong one, replace it and it ends up being the other. I'm an electrical Engineer and work on flow cytometry instruments all day long so this should be a breeze.
hey I took the whole TV apart and checked all the tabs. I made sure they were all tight and I tried pulling them both ways and nothing worked. the screen is still dark and colors are off. what would be the next step?