RCA TruFlat 27F520T 27" TV "shuts right" Questions

...it back in but it still shuts off right after I turn it on. Mine does the same thing , too. I turn it on and off repeatedly , but nothing happens.I unplug it to see if it resets and nothing still

...shuts off my screen will turn on right after unit is plugged in and stay on for a short period of time, then it shuts off and the red light near the power button blinks and teh tv will not turn back ...

...shuts right back off timer light blinks 7 times mod# is kv-40xbr700 how do i reset blink code my 40in.sony turns on but shuts right back off. timer light bliks 7 times tv is 2001 trinitron mod.# ...

...right way. regulator in power supply , horizontal transistor ok when i test, anyone could solve my problem please? thanks! sounds like you might have an auto overvoltage shutdown circuit kicking in. ...

...shuts off right away there's probably a "short" inside the set...and the tv recognizes this thus shuts off...it could be a bad capacitor in the power supply... some sort of a circuit failure, perhaps ...

...shuts right back off or it will stay on any where from 1minute to 15 minutes when off at night next day it will stay on for hour or so then starts fading green and shuts off red ligft blinks 6 times ...

...about 10 years ago so its heavy and old. Was working fine yesterday. Tried to turn it on today and its just shuts itself right off again. Hi This case needs to diagnose by a qualified technician ...

Jvc- 36f702. Powers up then shuts down right away and the red led blinks on the front panel? Jvc- 36f702. Powers up then shuts down right away and the red led blinks on the front panel?

...shuts right off and it was working just fine. A TV shutting off could be anything. How long does it stay on? Do you hear any odd sounds during turn on? Does the standby light blink a pattern after ...

TV shut off while watching and wont turn back on. right before it shut off I noticed it dim from the sides and then stop, dim and then stop and then shut off. I would like to fix this myself! Hello ...