Hp Envy 15257-2N Schematics & Boardview

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  • uk2182
    New Member
    • Sep 2022
    • 2
    • pakistan

    #1

    Hp Envy 15257-2N Schematics & Boardview

    Hi everyone,

    I am looking for schematics and boardview of,

    HP ENVY x360 - m6-aq103dx
    board number : Marshmellow_MB 15257-2N

    Thanks!!
  • rubenvidalflores
    New Member
    • Jan 2023
    • 5
    • Perú

    #2
    Hp Envy 15257-2N Schematics & Boardview HELP!!! I need

    Comment

    • mferna14
      Badcaps Legend
      • Jun 2018
      • 1026
      • Canada

      #3
      Dear, I tried to find the Schematics for this Hp model ENVY x360 15-aq100nx (15257-2N), but no where around, if you still have the motherboard with you, can you please inform me the # on these MOSFET close to the RTC Battery PU4406 & PU4407. These MOSFET are the first stage of passing the 19v to the whole motherboard if all is ok. Actually on my motherboard BOTH are burnt & cannot figure out the part numbers. I used another N-Channel MOSFET but when battery is attached, they get very hot & without the battery all the required voltages (3.3, 5V etc) are present. If somebody can help, it will be much appreciated. Thanks

      Comment

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