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LCD TVs - LED
samsung tv pl51d450a2d does not turn on
59
hace 5 años
hace 5 años
Hello, good day to everyone
here annoying I have this 51 plasma tv which does not turn on since it has the fuse open and proceeded to check it source and has the mosfet in short
and two burnt and non-severe resistors the registration number rs806 and rs809 and open the ds821 open the mosfet qs802 and qs801 and would ask you to provide the diagram of this source is the bn44-00443a
otracosameencontre enmi undone an identical source but pl42d450 I put it on and it started I think that I can affect it because of the size of the screen since turning it on as it needed to illuminate pixels and and in a few seconds it took off and opened it well that they advise me to I leave or repair the other
Beforehand thank you very much
59
hace 5 años
I already check in the panel that:
vs are 207v
it goes 58v
I have in vs 210.8v
in va 57.7v
I leave it or I leave it exactly
59
hace 5 años
already calibrate the voltage remain 207v and 58v the
I'm going to stop working and comment again
59
hace 5 años
I already noticed that that says granulation does it to me sometimes when I connect it to the outlet and activate the relay but when I turn it on it turns on well
the granulation because it made it happen
59
hace 5 años
Thank you very much for your contribution and your help was the solution change the filter and work well
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