I am working on a 20" Westinghouse LCD TV. The power supply board is what I am attempting to repair. So far I found 2 X2 film caps blown and changed them. Before I changed them I would turn on power and it would go off immediately after and that is why I started with this board. The Tv turns on with red light then blinks to green back to red but it stays on now. It appears that I have no power going to the LCD screen itself because I have no backlighting and no picture. I have searched for a schematic for this board but could not find one.
I have no clue as to the replacement cap shown in the photo. It is a PCB4612AC P/N 3BS00908 The board is marked C6 and C7 where these 2 caps I removed and tested to be bad. I found a crack in one of these so I removed them both and both tested bad. The cracked one fell apart getting it out. There are no markings just the color blue. Any help figuring out what part I need is highly appreciated! WAIT before I posted this I looked again at the cap that did not fall apart and found a marking F .27J PMD 250V So now we know more already and I have not hit reply yet. Where can I purchase this cap is now the 64 dollar question. Tried digikey and mouser so far no luck with google yet. Suitable sub maybe? Thanks for any help!
I have no clue as to the replacement cap shown in the photo. It is a PCB4612AC P/N 3BS00908 The board is marked C6 and C7 where these 2 caps I removed and tested to be bad. I found a crack in one of these so I removed them both and both tested bad. The cracked one fell apart getting it out. There are no markings just the color blue. Any help figuring out what part I need is highly appreciated! WAIT before I posted this I looked again at the cap that did not fall apart and found a marking F .27J PMD 250V So now we know more already and I have not hit reply yet. Where can I purchase this cap is now the 64 dollar question. Tried digikey and mouser so far no luck with google yet. Suitable sub maybe? Thanks for any help!
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