HP Power Sup?

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  • ivtec
    Badcaps Legend
    • Dec 2008
    • 1967
    • USA
    #1

    HP Power Sup?

    Hi guys;my HP power sup failed to work=
    https://www.walmart.com/ip/HP-Pavili...-65W/834703083


    now i have in my scrap another power sup,i tried it and it fits and works,.
    Now my question is it safe to use it = https://www.amazon.com/PK-Power-ADP-.../dp/B06XHJLHTJ

    Thanks for your input .
    Tags: None
    • RethoricalCheese
      Badcaps Legend
      • Mar 2013
      • 1518
      • Estonia
      #2
      Re: HP Power Sup?

      Well, HP and Dell have totally different middle pin functions.
      HP power adaptor middle pin has around 10-19V (analog ID) while Dell has up to 5-6V onewire (digital ID) communication. (Although it actually uses 12V to enable programming mode but that is for a short time, not constantly applied)

      I wouldnt use a HP charger on Dell but Dell charger on HP should be safe enough to connect. The problem is that your laptop might refuse charging like my HP did when middle pin was broken. Might be different on other models tho.
      Last edited by RethoricalCheese; 08-05-2018, 01:50 PM.

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