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曾有文章介绍一些名牌光驱如东芝、索尼、美上美等读歪盘(指有划痕、变形等受到损坏的盘)能力特强。但笔者经使用发现,只要是新光驱,读盘能力都是极佳的,基本上是什么盘都“通吃”。但使用不到一月后,读盘能力一般都会骤降,降低到—定程度才渐渐稳定下来,一些质量好的光驱的读盘能力下降要稍微缓一点,但趋势是一样的。光驱的激光器件的寿命很短,晶体内部的劣化以及构成谐振器的端面劣化使激光器的寿命只有几千个小时左右。光驱的寿命极为短暂,但如果维护得当,还是会延长的。下面就介绍一些光驱的使用知识,对维护光驱会有帮助。
There have been articles introducing some brand-name optical drives such as Toshiba, Sony, the United States on the United States read distorted disk (referring to scratch, deformation and other damaged disk) special ability. However, the author found by using, as long as the new optical drive, read the disk capacity is excellent, basically what dish are “all-you-can-eat.” However, after less than one month of use, the reading ability will generally drop sharply and the degree of stability will gradually stabilize. The reading ability of some good optical drives will be slightly slower but the trend will be the same. The lifetime of a laser device of an optical drive is very short, and the deterioration of the interior of the crystal and the deterioration of the end faces of the resonator make the lifetime of the laser only a few thousand hours or so. Optical drive life is very short, but if properly maintained, or will be extended. The following describes the use of some optical drive knowledge, will help maintain the optical drive.