Tv turns on and then off

What your describing is symptoms of a power surge, Many LCD Tv's are sensative to Slight fluctuation in power during rain, thunder and lightning storms, i myself was happily watching Tv through such a storm at one time, and when i went to bed the TV would not respond remotely or manually, i also disconnected the power from the wall waited for the ready light to disolve and try to turn on, unfortunatley the damage was done, a Tv Repair was nessecary and since then i now use a belkin power surge protector board for my TV and appliances......one question to you is i would guarantee you do not use a surge protection my friend......and your set will need a Tv Repair, it is not major as what is neccesary is a firmware dump on the internal memory and replace the BIOS Battery as well.

Check whether the power outlet has power. If it has, I suggest please do not attempt to switch on the TV, unless checked by a qualified service technician.

fried it, unfixable, get a new one. and start unplugging everything during storms. if you still want to watch tv while there is storm get a old crappy small tv to watch while you high priced one is in safe position(unplugged)

call ins company call lighting suger cover under ins.

blown fuse

resolder the convergence ICs . Common problem with mitsubishi rear projections

Hello it is the bulb the bulb's on the Rear projection tv are ****. Buy  new tv cause it costs alot to have these tv fixed.

have the poser supply checked sounds like it went out

Terrible thunder storm can create electrict shock to our appliances thats why we recomended that if you donot use your tv pls unplug it, and it mostly if you use outdoor antena when the thunder hit the tv will damage.

forget parental control code