50PFP5332D Plasma tv. My tv sounds like its trying to turn on but the blue light flashes and a clicking noise keeps repeating and no picture.

I have the same problem with my TV. I haven't verified this yet, but someone I know who's a electronics genius told me that its the buttons on the TV (power, channel, volume, etc.) He said at the factory many of the "button boards" were tightened too much and cracked. When you turn the TV on, the clicking noise is a loose connection. He said it's easy to replace yourself, and about 30 bucks on ebay. No promises though.