Polarity of the DC 5521

• x735

• FB

  Frederick Brier

  8/31/22, 11:29 AM

  On my x735 v3.0, I don't see any polarity graphic for the DC 5521 on the top of the circuit board, the bottom, or the connector, nor can I spot it in the documentation. Is the tip positive, or negative? Thank you.
  
  

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• LZ

  Lisa ZHANG Admin Staff member

  8/31/22, 2:59 PM

  @Frederick Brier 

  Hello，

  DC Barrel positive tip.   

   

  If you try to search [positive] on the wiki page, you will find an answer.

   

  
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• FB

  Frederick Brier

  8/31/22, 7:55 PM

  @Lisa ZHANG Thank you! I did search, just not that term.

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