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估计很多朋友都有这样的疑问:为什么光盘放进光驱里就能读出数据?为什么有些有划痕或偏心的盘放进去,光驱却认不出来,或者读得非常吃力?光驱用的时间久了,读盘能力下降,有什么办法能使光驱起死回生?要回答这些问题,最简单直接的办法就是拆开光驱看一看。下面大家就请跟随笔者,看看这台12X DVD的内部结构。在这里我们并不是主张大家都去拆自己的DVD,而是希望能够通过这个图解让大家对DVD的内部结构有一个大致的了解。
It is estimated that many of my friends have such questions: why the disc can be read into the optical drive in the data? Why some scratches or eccentric disk into it, but the optical drive can not recognize or read very hard? And the ability to read disc, there any way to make the CD drive back to life? To answer these questions, the easiest way is to open the drive to take a look. Following everyone please follow the author, take a look at this 12X DVD’s internal structure. Here we are not advocating everyone to disassemble their own DVD, but hope that through this diagram so that everyone has a general understanding of the internal structure of the DVD.