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M2000 DA0CT3B6G6 Charging problem

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    M2000 DA0CT3B6G6 Charging problem

    Hi ! This laptop has 1st charging problem ,plugged in not charging but use to give backup but doesn't start with charged battery .
    I/o chip was heating .so I replaced it .
    now it shows plugged in charging ( & really it is charging).
    I have changed charging chip also
    charging indicator LED is also off .In any condition .
    still doesn't start with fully charged .

    #2
    Re: M2000 DA0CT3B6G6 Charging problem

    check of mosfet that switch battery to system

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      #3
      Re: M2000 DA0CT3B6G6 Charging problem

      Is it a Expresso M2000 or compaq

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        #4
        Re: M2000 DA0CT3B6G6 Charging problem

        Compaq presario

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          #5
          Re: M2000 DA0CT3B6G6 Charging problem

          Have you got the schematics
          Attached Files

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            #6
            Re: M2000 DA0CT3B6G6 Charging problem

            Sorry i found it page 36, PQ42
            Attached Files

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              #7
              Re: M2000 DA0CT3B6G6 Charging problem

              no, similar to this I/o chip is different no

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                #8
                Re: M2000 DA0CT3B6G6 Charging problem

                yes charging section is same

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