Samsung TV has no K15 chassis model comes and goes the source voltage
SAMSUNG K15A.pdf [1.93MB]
Lest anyone doubt the Le resistance value Screenshot_2018-04-20-22-29 -57-1.png [71.73kb]
colleague I already have the digrama that thinks of the fault as I comment that it could be
You checked the R821 of 123k keep in mind that this resistance is 1% tolerance for any alteration even if it is minimal, it causes the source to fail.
colleague the resistance that I indicated has brown. red orange orange in diagram says 123k the R821 so I see as if it was 12K colleague gives a rare reading in my tester I try and comment
That resistance R821 of 123k is of precision as it indicates to him to the 1% of tolerance!
colleague the resistance does not mark me anything is as open I put a 12k and the LED now flashes faster means that the resistance is 123 thousand ohm
It is 123k at 1% tolerance, third time I repeat the same. Place one of the same characteristics or place in series until the desired value is obtained.
colleague thank you very much for the information you gave me. Effectively the 123k resistance is open, and the source started I am very grateful