Voltage +DC_IN of an alienware at 16 volts

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  • Bradbeat
    New Member
    • Jul 2025
    • 9
    • Belgium
    #1

    Voltage +DC_IN of an alienware at 16 volts

    Hi everybody,
    I would like to know if the 16v +SDC_IN is normal given that the 19 v comes until the PQS07 and PQS09 mosfets?
    If yes i'can't figure it out why and if it's not neither😁
    The upper part with PQS27 and PQS24 is not populated on my board
    You can find the schematic on page 84
    Could you help me with that?

    Thank you already.
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