Doesn't work on ALL tv's though.
Quick way to tell is to plug your tv in, push the power button and HOLD it in, unplug the tv and then plug it back in while holding the button the whole time.
If the tv does NOT come back on then the toothpick trick will not work, you will have to try a capacitor or relay mod.
There is no ONE best solution for every TV, as it directly depends on the particular tv what method you use.
So experimenting with the power button, plugging and unplugging and checking for any OSD type settings is needed before deciding on a solution.