Hitachi 43FDX20B 43" Rear Projection Television "flash won 39 play" Questions

...won't power on. TV was playing and suddenly it went black and the red light on the power button began to flash on and off. Waited 30 seconds and tried to power it back on still the same flashing ...

won't be able to fix it right and will corrupt memory settings for "flash" option. thanks,Alex. Projection TV sets have two very common problems. One is convergence ( 3D/Warped video) the other is