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ms 17571 1.1 shorted

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    #1

    ms 17571 1.1 shorted

    Does anybody have schematics from msi MS-1757?

    i have burned out PC77 , PC78 , PR143? PQ30 ,also with the pads and it blinks when adapter connected. after a short while everything was burned and now only PQ26 gettings hot .

    No sign of life without short. PQ26 is still good but getting hot and the rest of the connections around PC77 , PC78 , PR143 PQ30 i need to check it with schematic.
    Attached Files
    Last edited by nervero; 11-22-2018, 10:52 AM. Reason: ADD Some photo
    Tags: None
    #2
    Re: ms 17571 1.1 shorted

    Anyone ? Please ?

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      #3
      Re: ms 17571 1.1 shorted

      me too i need it any help

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        #4
        Re: ms 17571 1.1 shorted

        As per your pic, its badly burnt. Clean the pcb after removing burnt components(i beleive already done). What is the resistance on the pcb pads where caps were soldered??

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