Re: Samsung Power Board Help!!!
Thanks, I really appreciate all your help! I hope this works.
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Re: Samsung Power Board Help!!!
Thanks and I'm assuming I should try for +/- 5%? Is there any better than another?
[url]http://www.digikey.com/product-detail/en/B32522N6474J/495-1253-ND/592830[/url]Re: Samsung Power Board Help!!!<br /...D/592830[/url]Last edited by bwilliamson04; 09-03-2012, 06:46 PM.
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Re: Samsung Power Board Help!!!
oh, ok. I'm a newbie ;-). I'm 2.5 hours away from the problem board so I can't take a picture but I can tell you it has metal solder looking material coming out the side so its definitely shot. I think I'm narrowing my parts search down to a 470nf (.47uF) 450V Film Capcitor. Now is that 450V AC or DC? I know its on AC but I thought I remember reading on the board some DC ratings. This is what I have narrowed down to:
[url]http://www.digikey.com/product-search/en/capacitors/film/131088?k=470nf%20450V[/url]
Also, Here's a shot...Last edited by bwilliamson04; 09-03-2012, 06:36 PM.
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Re: Samsung Power Board Help!!!
bdum, That's not the actual part (grabbed pic off internet). The actual piece is leaking the lead or whatever metal was used.
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Re: Samsung Power Board Help!!!
----Last edited by bwilliamson04; 09-03-2012, 05:52 PM.
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Re: Samsung Power Board Help!!!
Thanks guys. I dont have a picture of it, that one I cropped off the internet. Its the white box capacitor that has solder looking material coming out the side of it. I tested for continuity and there was none. Thank you for the Schematic. From what I can see I need a 47nF 450V capacitor?
From what he told me was that the picture was lost on one channel and then he switched to another and it was there, but then it went again and hasn't had a picture since. The sound plays fine. I get no voltage at all from where it goes to the backlight...Last edited by bwilliamson04; 09-03-2012, 06:08 PM.
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Samsung Power Board Help!!!
Hi and this is my first post. My father-in-law has a 46" Samsung LCD TV (LN46C600F3F) that turns on with no picture but has sound. I think I have identified the culprit as a bad capacitor (silver metal spewed out the side), but I can't find a replacement. The picture below is a similar one I cropped on a picture from the internet. It says 2W 474K on top and then SIC 460S on bottom. Anyone know where I can buy a replacement instead of buying a whole new board (Hansol BN44-00341B)? Any help or direction would be greatly appreciated as money is tight right now! Thanks....
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