Screen will not turn on, power light flashes red. Nothing happens when power button is pushed will not turn set off.

Sounds like a feature that comes on when using flash. The light comes on so in low light you can see and focus on what you are trying to photograph. Then we shutter button is depressed all the way the flash goes and picture is taken. Try turning off flash function.

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Count the number of flashes for the red power button. I'm not a Hitachi owner, but you can track one down here on fixya and they''ll give you more info. One of the internal components have failed and is keeping the power supply unit from firing up. Do you hear a relay click when you try to turn it on? If so, how many times does it try to fire up?

flyback on the verge of giveing out on you.. needs a new flyback..

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the red light flashing means the set is in auto shut down, could be a power supply problem or a convergence IC problem. tech should first check all diodes and caps in power supply then replace convergence IC's

Make sure you push the TV button on the top of the remote before you push the power on button.

TV WILL NOT NOT TURN ON RED VIEW TIMER LIGHT FLASHES AND THEN I CAN'T TURN OFF TV

when we push power button the green light flashes as if thinking about turning on and nothing happens, any way to fix this? 

try holding ice type and child lock together for 3 seconds that worked on mine