My Sansui hdlcd1919b will not power on.

My tv will not power on, it has a power indicator light that flashes but I can not get a picture or sound and it acts like it is dead. I checked the fuse in the back of the tv and it is fine. What can I do?

Sansui doesn't list that product on it's web site so this is more of a guess than an answer.

Look in the manual that came with it and see what a flashing power light means.

Simple things first: Assuming it's a 19 inch hi-def LCD TV, is it connected to a computer? It could be looking for input from a different source than you have selected. Connect it to a computer and see if there are setup options that may be incorrect.