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Introductions 
 
Left Side View    
 
 
 
 
 
 
 
 
1.  Optical Drive Device 
The optical device allows you to use the CD/ DVD/ Blu-ray disc for installing software, accessing 
data and playing music/movie on the computer. 
 
2. USB Port 
The USB 2.0 port allows you to connect USB-interface peripheral devices, such as the mouse, 
keyboard, modem, portable hard disk module, printer and more. 
3. Kensington Lock 
This notebook provides a Kensington Lock hole, which allows users to secure the notebook 
in place with a key or some mechanical PIN device and attached through a rubberised 
metal cable. The end of the cable has a small loop which allows the whole cable to be 
looped around a permanent object, such as a heavy table or other similar equipment, thus 
securing the notebook in place. 
1. Optical Drive Device 
2. USB Port 
3. Kensington Lock  
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