Samsung LN40B500P3F power supply BN44-00264B

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  • burgerbone
    New Member
    • May 2010
    • 3

    #1

    Samsung LN40B500P3F power supply BN44-00264B

    Does anyone have the schematic for the BN44-00264B, the voltage at the big caps does not change from 158V when the power is turned on. Should I assume that the FET's are not turning on?

    -Kevin
  • burgerbone
    New Member
    • May 2010
    • 3

    #2
    Re: Samsung LN40B500P3F power supply BN44-00264B

    I should also mention that the TV powers on but there is no backlight, I disconnected the connector to the Power Board to test this. Both fuses were fine.

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    • tom66
      EVs Rule
      • Apr 2011
      • 32560
      • UK

      #3
      Re: Samsung LN40B500P3F power supply BN44-00264B

      Top result
      http://www.toms-service-manuals.com/...&Search=Submit

      That's 264A but I believe the boards are very similar.
      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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