I have a panasonic TV that suddently started showing only half a screen (the PIP still worked) and now it's just a black screen but the audio is great. Is it worth taking to get repaired?

I have a panasonic tv that suddently started showing only half a screen (the PIP still worked) and now it's just a black screen but the audio is great. Is it worth taking to get repaired?

What year is it? Size? This might sound like a dumb question, but did u have the wiring all set up right?