Panasonic TV about 6 year's old. Screen won't turn on. Tried unplugging it but still doesn't work.

Solution
Per usual, take it to repair shop (reputable one), let them diagnose, usually bad capacitor, or depends which type of tv is it, and if the price of tv was 300$, and repair is less or close to 20-30$, I would call it acceptable for repairing

If not then simply buying an new tv would be a good thing.

By saying reputable repair shop, some can charge you a lot , sometimes up to 100$.
Per usual, take it to repair shop (reputable one), let them diagnose, usually bad capacitor, or depends which type of tv is it, and if the price of tv was 300$, and repair is less or close to 20-30$, I would call it acceptable for repairing

If not then simply buying an new tv would be a good thing.

By saying reputable repair shop, some can charge you a lot , sometimes up to 100$.
 
Solution