Hello i have this sharp tv with 1 bulging cap on the power supply tv showed classic symptom of bad cap by long start up time.. Anyhow the cap is a 2700uf 16v 105 deg and i went to order them wit a higher V rating but it seems i ordered 4700uf 25v 105 deg.. will i be able to use it or do i need to order the correct one?
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Sharp LC-42SB45U POWER SUPPLY
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Re: Sharp LC-42SB45U POWER SUPPLY
ok will upload a pic now original it says capxon on it and its green and gold and replacement says KC its black with silver
Originally posted by tom66 View PostI would not use that capacitor, cannot be sure it will work.Last edited by whatusername; 12-30-2013, 04:11 PM.
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Re: Sharp LC-42SB45U POWER SUPPLY
I wouldn't use that capacitor even if it was right capacitance. KC brand -- likely generic non low-ESR so could be worse than original... If it works could just die in a month's time.
You could get this capacitor from digikey:
http://www.digikey.com/product-detai...2370-ND/613731
+$2.75 shipping
and it should be just fine.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.
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Re: Sharp LC-42SB45U POWER SUPPLY
Also if there are any other capxon caps of the same series you should seriously consider changing them. One bad - probably all bad.
That is not a usual value for a startup cap either. Its usually a small one on the primary side 50v 47uf but it can vary.
Panasonic FR FM and FC series or Nichicon and Rubycon are considered good but you should buy from a good supplier as well.Last edited by selldoor; 12-30-2013, 04:36 PM.Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740
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Re: Sharp LC-42SB45U POWER SUPPLY
Originally posted by selldoor View PostAlso if there are any other capxon caps of the same series you should seriously consider changing them. One bad - probably all bad.
That is not a usual value for a startup cap either. Its usually a small one on the primary side 50v 47uf but it can vary.
Panasonic FR FM and FC series or Nichicon and Rubycon are considered good but you should buy from a good supplier as well.
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