Help Identifying this component

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  • rop12770
    Member
    • Mar 2010
    • 22
    • Portugal

    #1

    Help Identifying this component

    Hi

    I have this Fujitsu Siemens v3515 with a LM10W MB.
    It has a burned component (L13) near the jack.

    But it doesn't have any ID.
    Can someone tell what it is?

    My camera only left me to take 1 photo (run out of batteries hehehehe).

    I hope with only this picture someone can help.

    Thanks
    Attached Files
  • mariushm
    Badcaps Legend
    • May 2011
    • 3799

    #2
    Re: Help Identifying this component

    L is reserved for inductors so that's an inductor. It should say on it the value. put some batteries in the camera and point a flashlight at it and get better pictures.

    Comment

    • rop12770
      Member
      • Mar 2010
      • 22
      • Portugal

      #3
      Re: Help Identifying this component

      Hi Mariushm

      I have looked with my magnifying glass and I can't see nothing on it... Weird...

      Comment

      • mariushm
        Badcaps Legend
        • May 2011
        • 3799

        #4
        Re: Help Identifying this component

        Read what's on that rectangular chip near it and write it here.

        That's the chip that regulates power or does something with that inductor - if you get the datasheet for it, you may find some typical circuits in it, and deduct the inductor size from those circuits.

        Comment

        • xaviero1412
          Senior Member
          • Apr 2009
          • 56

          #5
          Re: Help Identifying this component

          i suspect it as power-diode.... maybe, just a guess...

          Comment

          • mattbrad2
            Senior Member
            • Jan 2011
            • 122

            #6
            Re: Help Identifying this component

            According to the schematic its a choke. 33Ohm, 10A, 100Mhz.

            Comment

            • budm
              Badcaps Legend
              • Feb 2010
              • 40746
              • USA

              #7
              Re: Help Identifying this component

              It does not tell you the Henry value? 33 Ohms with 10A rating is pretty high resistance for the inductor that can handle 10A. It also looks like Common mode choke filter for the power input circuits.
              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

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