I have only had my Samsung 32 inch tv for 9 months. Yesterday, the picture just went out. The power was still on, just no picture. I checked all the connections and still power with no picture.
The major cause for lost pictures in TV is caused by a vertical circuit problem. This is caused by bad soldiering of connections on the vertical output IC. Get the PC board and inspect around the vertical IC of any bad soldier connections. You can also have a technician help you.I recommend you www.tvrepairjacksonvillefl.com
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix televisions.