Samsung AD-4019 Replacement Laptop Adapter

Connecter size: 3.0mm*1.1 mm (ref to the picture).
Outlet: 3-prong

AD-4019,ADP-40MH AB, AD-4019P, PA-1400-14,AA-PA2N40S,AA-PA2N40W,AD-4019W, AA-PA2N40L, BA44-00278A,BA44-00266A

Samsung 530U3C
Samsung 530U3C-A01
Samsung 530U3C-A02
Samsung 530U3C-A03
Samsung 530U3C-A04
Samsung 530U3C-A05
Samsung 530U3C-A06
Samsung 530U3C-A07
Samsung 530U3C-A08
Samsung 530U3C-A09
Samsung 530U3C-A01AU
Samsung 530U3C-A01DE
Samsung 530U3C-A01MY
Samsung 530U3C-A02
Samsung 530U3C-A02AU
Samsung 530U3C-A02PH
Samsung 530U3C-A03PH
Samsung NP530U3C-A01AU
Samsung NP530U3C-A02AU
Samsung NP530U3C-A01US
Samsung NP530U3C-A02US
Samsung NP530U3C-A03US
Samsung NP530U3C-A04US
Samsung NP530U3C-A06US
Samsung NP530U3C-A01UK
Samsung NP530U3C-A02UK
Samsung NP530U3C-A03UK
Samsung NP530U3C-A04UK
Samsung NP530U3C-A05UK
Samsung NP530U3C-A06UK
Samsung NP530U3C-A07UK
Samsung NP530U3C-A01DE
Samsung NP530U3C-A02DE
Samsung NP530U3C-A03DE
Samsung NP530U3C-A04DE
Samsung NP530U3C-A05DE
Samsung NP530U3C-A06DE
Samsung NP530U3C-A07DE
Samsung NP530U3C-A08DE
Samsung NP530U3C-A09DE
Samsung NP530U3C-A01ID
Samsung NP530U3C-A03TH
Samsung NP530U3C-A01EE
Samsung NP530U3C-A02PH
Samsung NP530U3C-A0ADE
Samsung NP530U3C-A0AUK
Samsung NP530U3C-A0BDE
Samsung NP530U3C-A0DDE
Samsung NP530U3C-A0EDE
Samsung NP530U3C-A0GDE
Samsung NP530U3C-A0JDE
Samsung NP530U3C-A0KDE
Samsung NP530U3C-A0LDE
Samsung NP530U3C-A0NDE
Samsung NP530U3C-A0SDE
Samsung NP530U3C-A0UDE
Samsung NP530U3C-A0AIT
Samsung NP530U3C-A07IT
Samsung NP530U3C-A08IT
Samsung NT530U3C-A6H
Samsung NT530U3C-A6HB
Samsung NT530U3C-A6HL
Samsung NT530U3C-A6HP
Samsung NT530U3C-A7H
Samsung NT530U3C-A7HB
Samsung NT530U3C-A7HL
Samsung NT530U3C-A7HP
Samsung NT530U3C-A8H
Samsung NT530U3C-A8HB
Samsung NT530U3C-A8HP
Samsung NT530U3C-A64
Samsung NT530U3C-A74

1.Make sure the Samsung AD-4019 adapter and cables are dry before connecting to the laptop or wall outlet.

2.Plug the AC adapter into the laptop. Check to see if the charge indicator is lit. If it lights up that means the laptop can recognizes it.

3.Due to the length of their cables,Samsung AD-4019 adapters can easily become safety hazards. To prevent people from tripping, make sure your power adapter's cables are never off the floor.

4.Using an AC power adapter that is not compatible with your laptop can damage the battery. Using voltage that is too low can force the laptop to rely partially on the battery. Too much voltage can destroy the battery.

5.Be certain that the adapter for Samsung AD-4019 is properly connected to the power port, as a loose connection canprevent the laptop from recognizing the adapter.

6.The Samsung AD-4019 Laptop Adapter plug for a laptop has to be cleaned when the plug appears dirty or corroded, or if the battery indicator blinks on and off intermittently, indicating a bad connection between the AC plug and the laptop jack. It will also take difficult for the AC adapter to recharge the laptop battery if the connection is going bad.

7.Problems with the laptop battery can affect the performance of the power adapter. If the battery is defective, the laptop may not recognize the power Samsung AD-4019 adapter.

8.As with laptops, which are typically placed inside laptop bags or padded envelopes, Samsung AD-4019 Laptop Adapter should be stored properly when not in use. The charger must never be exposed to extreme temperatures, such as those on a car's dashboard in the middle of summer or dead of winter.

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