Polarity...How do u know if + or -

budhisetiawanbudhisetiawan Mars Hill, NC Member
edited December 2003 in Hardware
Hey yah

I just gave my wife her laptop for xmas....

With it i gave her a car charger and it has a switchable polirity thing.

How do i know if it needs to be +polarity or - polarity?


Thx all and Merry Christmas

Comments

  • NebulousNebulous New York, The Empire State
    edited December 2003
    Hmmm, there's gotta be some markings somewhere that shows at least one + or -
  • budhisetiawanbudhisetiawan Mars Hill, NC Member
    edited December 2003
    on the spot where the AC adapter goes in there is this

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