笔记本电脑购机常见问题释疑（Notebook computer purchase common problems）.docVIP

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笔记本电脑购机常见问题释疑（Notebook computer purchase common problems）.doc

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笔记本电脑购机常见问题释疑（Notebook computer purchase common problems） Notebook computer purchase common problems First, out of the box - how do you judge if JS is giving me the new machine? Many users buy friends when they do not like the demolition of a sealed machine, mainly worried about the repair machine or dealers have been tampered with, replaced parts. But in fact, didnt open a letter books are often encountered, such as only a few days before the prototype, such as just open to other users see the goods etc., these conditions are not representative of the machine there is a problem, can rest assured to buy the machine. And those well sealed boxes, inside the book is not necessarily not opened, because a hairdryer can completely solve the book on the packaging seal, without leaving a trace. Therefore, when buying books, buy new machines, but not equal to no seals, but also a good stick of the book must be new machines, nor equal to the demolition of boxes of books, you can not buy. The key is to see whether the book is new or not. Here and we say a few identification books, is not a new machine tips?: 1, look at the serial number. Most of the notebook body and battery should be affixed with the same sequence number, serial number and serial number of the battery if the host is not the same, this is likely to be replaced the battery; in addition, in the procurement of foreign brands of notebook computer products, the serial number is and the battery and the outer packing is the consistent test whether the product is one of the important basis of smuggled goods, to know foreign notebook is not to enjoy the quality of smuggled goods in china. 2, look at anti-theft keyhole. If there are traces, indicating inserted in the notebook anti-theft lock, most likely made a prototype; 3, look at the foot. If worn and dirty, it is used, and the workbench on the production line is not so dirty; 4. Look at the cooling fan. If the leaf blade has a thin dust, it can be used for more than