Samsung 40 Inch UA40F6400 Full HD 3D Smart LED Multisystem TV 110 220 Volts "turns tv" Questions

My LED TV on powering up the screen (Samsung smart TV) flashes continuously. Is it power supply board problem or could be other part ? ...

tv will not turn on ok what name brand of your tv check it but most tv you have check your fuse or you output power soply and the regulater

power supply rely getting on and off Are you saying the TV is turning itself off?

...tv boss audio hp8pak and one works perfect but the other one got to dark i adjusted the brightness all the way up and tried to reset but coudnt find the reset. it was working perfectly but now its ...

Power cycling Occasionally, (and tonight while I am trying to watch the Olympics is one time) my TV will repeatedly power cycle. Starts at 10 seconds on, 1 second off. Tonight it is the worst it has ...

why will my phillips tv not turn on the other night we were watching the tv and heard a blink sound and it died, cannot power back on. Fault iwith the main power supply regulator board. Check and ...

Power light on front but will not turn on Does it need power board? Could be the mother board circuit.

i have a samsung UA55F8000 led. It keeps turning on and off.. Please advice. i have a samsung UA55F8000 led. It keeps turning on and off.. Please advice if its just the capacitors or does the whole ...

...the sound still works. Sorry bad news these TV's work off of lights that shine thru the back of the screen if you heard a pop it was the power board that turns on those lights not an easy fix

How can I change the Ford logo to a Chrysler logo when I turn it on the 7" double din ouku tv deck Requires a firmware flash that would result in the voiding of your warranty.