I have a Samsung Plasma PN51D530A3FXZA, when i turn the tv on it sounds the chime, the red LED light blinks 5 times and then the tv clicks off. I've tested the fuse and its good, I tested voltage at Va, Ve, Vsc and I'm getting nothing. I have no idea where to start because I'm not getting voltage anywhere!

Ive done some research on this model and other models with the same symptoms, and its pointing at the main board. However if i can't run tests on the voltage i can't be sure.