Samsung TV PSU replacement capacitors.

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • rvlyssup
    New Member
    • Jun 2015
    • 5
    • 'MURICA

    #1

    Samsung TV PSU replacement capacitors.

    Hello everyone...question is in regards to replacement capacitors I purchased on eBay. (Yes I know now not to do that) Name of the eBay seller is diy-electronic-store.

    Our TV is a Samsung LN46C530F1F, purchased in 2010. Typical symptoms of failing capacitors that progressively get worse until unplugging the set no longer works. The LED light would just blink 5 times and go off. The capacitors never bulged but when I pulled off the 4 main 1000uf caps, both the 10V capacitors were the only one with some capacitance left. The 25Vs were totally dead. I also replaced the 6 smaller ones just in case. (10 piece kit) All are supposedly genuine RUBYCON caps.

    I've attached pics of the 4 replacement 1000uf RUBYCON caps; 3 are DOA already & 1 is defective after 6 days of use. From what I have seen of fake & real ones on the net, the ones I received looks legit. But lasting only not even a week has me wondering now.

    Any other places here in the US that I can buy legitimate capacitors? Panasonic or another good brand perhaps? I read there are a few forum vendors but this is only my 2nd post. Any links would be greatly appreciated. I still feel there is a lot of life left in our TV; I'm pretty determined to fix it and make it last at least another 5 years.

    Thank You!
    Attached Files
    Last edited by rvlyssup; 06-11-2015, 03:51 PM.
  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: Samsung TV PSU replacement capacitors.

    I use PANSONIC FM/FR/FC series from DIGKEY or Mouser for all my repair works.
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment

    Related Topics

    Collapse

    • Document Archive
      Samsung Galaxy Book 2 Notebook Specification for Upgrade or Repair
      by Document Archive
      This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...
      09-07-2024, 05:50 AM
    • Document Archive
      Samsung Galaxy Book Ion NP930XCJ Notebook Specification for Upgrade or Repair
      by Document Archive
      This specification for the Samsung Galaxy Book Ion NP930XCJ Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP930XCJ boardview and NP930XCJ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...
      09-06-2024, 11:40 PM
    • Document Archive
      Samsung Galaxy Book Ion NP950XCJ Notebook Specification for Upgrade or Repair
      by Document Archive
      This specification for the Samsung Galaxy Book Ion NP950XCJ Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP950XCJ boardview and NP950XCJ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...
      09-06-2024, 11:40 PM
    • Document Archive
      Samsung Galaxy Book Ion NP950XCJ Notebook Specification for Upgrade or Repair
      by Document Archive
      This specification for the Samsung Galaxy Book Ion NP950XCJ Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP950XCJ boardview and NP950XCJ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...
      09-06-2024, 08:40 PM
    • Document Archive
      Samsung Galaxy Book Flex NP950QCG-X01DE Notebook Specification for Upgrade or Repair
      by Document Archive
      This specification for the Samsung Galaxy Book Flex NP950QCG-X01DE Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP950QCG-X01DE boardview and NP950QCG-X01DE schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...
      09-06-2024, 06:20 PM
    • Loading...
    • No more items.
    Working...