Sylvania SRT4127P TV "powers shuts" Questions

My Philips 20PT633 has started shutting off mid program. My Philips 20PT633 has been shutting off by itself for several months now. Sometimes, the screen will go blank, but the power light stays on. ...

the tv suddenly shuts off the tv will has suddenly shut off by itself and the red light next to the power switch just flashes and when i push the power button nothing happens. when i unplug the power ...

TV LED Flashes then TV shuts itself off TV shuts itself off. TV will be on for an undertermined time and Red LED power light on front will flash then TV turns off. TV will turn back on either by ...

LG 50" plasma will turn on then shut off shortly there after. We had a pwr surge one day and the tv shut off. Every since I will turn it on and it will shut down immediatly after it is powered on. It ...

tv shuts itself off randomly model #kv-32hs420 shuts itself off standby timer light flashes when we turn tv back on but power light never lights up. hi you have defective power oscillation in power ...

I have a Sony Triniton 27 inch Model number KV27S42. It shut off while we were watching it, then it shut off. We got it to go back on and it shut off again. The red light stays on. It sounds like it ...

TCL tv No stand by red light no power to tv i have tcl satellite tv...the porblem is when i switched on , 5 or more minutes after, the tv unit shut off itself. Sometimes the tv scan its channels first

turn power on and it turn off right away. You will need to start from the power switch and work on to the power supply to the main board. The reason for the shut down must be seen well, If you are ...

screen 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

Power shutting off during use Power keeps shutting off and it seems like replacing the power supply makes the most sense. Is that something that a guy can do himself? If you have some knowledge in ...