Faulty Samsung LE26R87BD, is it repairable ?

[anotherdude]

Re: Faulty Samsung LE26R87BD, is it repairable ?

No good without the reball mask I thought? Different for each chip and unlikely to be available for a Samsung LCD TV board. Lots available for Xbox etc!

possible to make a stencil?

tom i take it that you concurr a reball or new board is the only option

[tom66]

Re: Faulty Samsung LE26R87BD, is it repairable ?

Have you focused the heat on one particular chip yet?

[anotherdude]

Re: Faulty Samsung LE26R87BD, is it repairable ?

Have you focused the heat on one particular chip yet?

i did on my original thread https://www.badcaps.net/forum/showpo...0&postcount=14

https://www.badcaps.net/forum/showpo...7&postcount=19

[tom66]

Re: Faulty Samsung LE26R87BD, is it repairable ?

Hmm, I had the same board in an LE32N73BD. Mine had similar symptoms, but it only showed a brief flicker of videos. Never tried reflowing it, but I'd guess the problem would be around there...

[anotherdude]

Re: Faulty Samsung LE26R87BD, is it repairable ?

Hmm, I had the same board in an LE32N73BD. Mine had similar symptoms, but it only showed a brief flicker of videos. Never tried reflowing it, but I'd guess the problem would be around there...

i did try a reflow (flux and a heatgun) but it's just the same soon as i let it go cold again the problems return

[Mikeyboy2007]

Re: Faulty Samsung LE26R87BD, is it repairable ?

i did on my original thread https://www.badcaps.net/forum/showpo...0&postcount=14

https://www.badcaps.net/forum/showpo...7&postcount=19

this is the area i had to heat to. its the only part of the tv i heat to get it on but it keeps returning the same problem.. did you manage to repair it by keep reheating ?

[Mikeyboy2007]

Re: Faulty Samsung LE26R87BD, is it repairable ?

i did try a reflow (flux and a heatgun) but it's just the same soon as i let it go cold again the problems return

i contacted my friend as he had a reballer and as Tom66 said most of stencils out there are for the xbox, ps3 and stuff, he said he would use flux and a heatgun tomorrow but i take it theres not much point if its not fixed the problem should samsung not realise theres a problem with these boards

[tom66]

Re: Faulty Samsung LE26R87BD, is it repairable ?

should samsung not realise theres a problem with these boards

LOL. Yeah. Samsung probably should but they wouldn't. That would require admitting liability, which would mean they would have to fix customer's TVs which have failed.