Normal audible clicking sound to turn on before it flashes green twice and clicks again to power off. We had a lightening storm 36 hours ago with 2 short power losses. The tv worked fine for about 12 hours until current issue started. My tv is plugged into a power strip with surge protector. I thought that it might be the surge protector and have tried it directly into the wall, but still does the same thing.
Yes to both. I read in the owners manual that a non-secure lamp door can cause it to not power up so I have verified that it is properly closed and locked.
It produces the exact same result as before.