Before one can decide on purchasing a replacement adapter, looking - TopicsExpress



          

Before one can decide on purchasing a replacement adapter, looking at the input and output voltages of the original AC adapter is necessary. Since this power cord has a 19V output voltage, laptops whose output voltages lies between 18V to 20V can also use it. Those with an input voltage ranging between 15V to 17V are compatible with the adapter as its output voltage is 16V. This means that users are advised to exceed a tolerance of ±1V. Those who acquire power cords with wrong output voltage risk damaging their laptops.
Posted on: Tue, 09 Jul 2013 10:23:12 +0000

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