Back View

1 DC Jack

A jack to connect the AC adapter that supplies power to the computer.

4 Security Lock Port

You can connect a Kensington lock to the Security Lock Port to prevent the computer from being stolen.

2 Battery

 

 

 

 

3 USB Port

 

 

 

 

 

 

 

 

 

This is a Lithium-Ion rechargeable battery that

You can connect USB devices to the USB

supplies power to the computer.

 

p. 140

port such as a keyboard/mouse, digital

 

 

 

 

 

 

 

camera, etc.

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Image 38
Samsung NP-Q45AVB1/SEK, NP-Q45AV02/SEB manual Back View, DC Jack, Security Lock Port, Battery USB Port