Hi recently aquired Sasmung 2232Bw, which displays the Image and then dims to darkness, image is still present when light is aimed at it can faintley see Image.
Replaced Bulged Cap 330uf x 1
Replaced 5 X 820uf for advised 1000uf x 25v caps which looked okay,
i had moved caps 820uf to diffrent positions to see if problem would change, and it did, presents a weird image on screen, my belief then being that 1 or more of the 820uf cap must be faulty.
Replaced for new 1000uf 25v x 5 and powered up to find the original problem still exists.
Question: what controls the back light ???
Should i considering the mosfet, and or replace the other 2 capaciotrs 22uf and 47 uf
HELP !!!!
Replaced Bulged Cap 330uf x 1
Replaced 5 X 820uf for advised 1000uf x 25v caps which looked okay,
i had moved caps 820uf to diffrent positions to see if problem would change, and it did, presents a weird image on screen, my belief then being that 1 or more of the 820uf cap must be faulty.
Replaced for new 1000uf 25v x 5 and powered up to find the original problem still exists.
Question: what controls the back light ???
Should i considering the mosfet, and or replace the other 2 capaciotrs 22uf and 47 uf
HELP !!!!
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