Re: Samsung PN51D550C1F died, won't turn on, clicking

Thanks for your help TOM66

How did you identify i ordered a 720p board?

where can i find the 1080p board that i need? I really don't want to order the wrong part again

Re: Samsung PN51D550C1F died, won't turn on, clicking

i have those 2 boards for 720p i guess if anyone needs them

Re: Samsung PN51D550C1F died, won't turn on, clicking

ahhhh - so Tom, i should look into ordering a 1080p x-main, you think that's what the problem is ?

Re: Samsung PN51D550C1F died, won't turn on, clicking

[ATTACH]99762[/ATTACH]
this is the original x-main

[ATTACH]99763[/ATTACH]
this is the new x-main i ordered off of ebay
the new one looks like there are 2 transistors missing ??

you can zoom in and see the PBA number match.. are there other part numbers that i missed before ordering? am i even replacing the right part?

how can i use the multimeter to check if these or ok? OR ANY ADVICE? thank youRe: Samsung PN51D550C1F died, won't turn on, clicking

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Re: Samsung PN51D550C1F died, won't turn on, clicking

Hey Hobbs, I have the exact same problem! exactly the same tv!

Should we do the same thing that ehboy did ?
I ordered a new x-main - the PBA number is the same but the actual board looks a bit different. i will upload those pics.

here is the video.... i have a digital multimeter but i have no real experience.

[url]http://youtu.be/d7Z2c7u_nj8[/url]Re: Samsung PN51D550C1F died, won't ...actly the same