There are many parts that work together in series to make the power happen. Any one of them could be bad. The “no power” symptom is one of the most common. Depending on the age and brand of your TV, these are usually worthwhile repairs. The main question is what the quality of the picture was before the power went out. Like mentioned above, this gives an indication of the overall quality of the TV. Our cheerful office representatives are happy to discuss your specific situation over the phone.