刻录机拆解方法大集合.doc

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Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
如果出现光驱卡住无法弹出的情况,可能就是光驱内部配件之间的接触出现问题,大家可以尝试如下的方法解决:将光驱从机箱卸下并使用十字螺丝刀拆开,通过紧急弹出孔弹出光驱托盘,这样你就可以卸掉光驱的上盖和前盖。卸下上盖后会看见光驱的机芯,在托盘的左边或者右边会有一条末端连着托盘马达的皮带。你可以检查此皮带是否干净,是否有错位,同时也可以给此皮带和连接马达的末端上油。另外光驱的托盘两边会有一排锯齿,这个锯齿是控制托盘弹出和缩回的。请你给此锯齿上油,并看看它有没有错位之类的故障。如果上了油请将多余的油擦去,然后将光驱重新安装好,最后再开机试试看。
7、激光头老化造成
排除了灰尘造成的原因,如果光驱还不能读盘很可能是“激光头〞老化了,这时就要调整光驱激光头附近的电位调节器,加大电阻改变电流的强度使发射管的功率增加,提高激光的亮度,从而提高光驱的读盘能力。
提醒:大家用小螺丝刀顺时针调节〔顺时针加大功率、逆时针减小功率〕,以5度为步进进行调整,边调边试直到满意为止。切记不可调节过度,否那么可能出现激光头功率过大而烧毁的情况
笔者使用的是SONY52×的CD-ROM光驱,近日光驱罢工,表现为光驱托盘弹不出来,在此之前也出现过类似的问题,但只要过一段时间就能使用,当时以为是软件的问题,也没有在意,但这次不同,按下弹出键只能听到光驱里面有“咔嗒、咔嗒〞的声音,托盘死活都不出来,用铁丝伸入紧急弹出孔捅也不行。因急用,只好将挡尘板拆下,露出里面的传动齿轮,使用时用针捅里面的齿轮,托盘出来一点后再用手将它拉出。 于是笔者干脆把光驱拆开,仔细观察发现传动齿轮有些磨损,这些磨损的齿轮会不会是引起故障的元凶呢?因一时找不到适宜的齿轮更换无法证实,只好加点机油增加润滑。无意中碰到传动皮带,感觉皮带有些松弛,就想先把皮带紧紧再说,于是把传动皮带取下后在松香粉中滚了一下,使皮带上沾满松香粉末以增加摩擦力。
因找不到适宜的齿轮,只好先将光驱装好另想方法,没想到装好后实验时托盘居然能弹出来了,经反复屡次实验,故障消除。看来光驱托盘不能弹出是传动皮带松弛的原因,而传动齿轮只要不是磨损得特别严重,对托盘的弹进弹出影响不大。
解决此问题的关键就是更换传动皮带,但在市场上找不到适宜的传动皮带,怎么办呢?笔者找来一些缝衣服的线,在电机的皮带轮上缠了几圈,另外在皮带上再涂一些松香粉以增大摩擦力。装好后一直使用至今,没出现任何问题
就是皮带松了!光驱用久了就这样1就是捅那个小孔2就是里面长期放一张盘〔空的最好
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
杭州萧萧:我的DVD刻录机光驱托盘无法弹出,必须用手强制拖出来,但并不影响正常刻录碟片,请问是什么原因?

答:这可能是由于DVD刻录机里的皮带松了〔也可能是齿轮打滑,但皮带出问题的情况占多数〕,因为刻录机托盘的进出是由内部的马达通过一根皮带来带动塑料齿轮转动而实现的,如果在质保范围内,请拿到商家那里更换皮带,如果过了质保期,可自己拆开刻录机,翻开后就能看到皮带,可以从旧光驱中拆一根皮带换上,或者将皮带卸下,用电烙铁在滑轮上烫出一圈凹槽,再将皮带套上去,这样可以增大滑轮与皮带的摩擦力,一般都能解决问题
驱动皮带打滑了
力量没有吸盘的吸力大所以就打不开
你去掉顶上的盖子没了吸盘的吸力就能翻开"
不错,是皮带打滑了,用松香是不错的方法,我试过用肥皂水洗一下,也管用
皮带换皮带没有皮带在轮子上的沟槽里勒一圈缝纫线
简介
连续使用过三年以上台式机的同学可能都遇到过这种情况,按一下光驱按键,看到光驱灯闪两下,只能听到吱吱的声音,可是托盘就是弹不出来,如果多按几下光盘架还是能弹出来的。难道是光驱寿命到了,要换台新的吗?当然不用啦
其实光驱内部许多机械局部都是靠齿轮和皮带进行传动的,由于皮带老化、松动,导致传动力量缺乏,托盘无法弹出。另外,传动部件打滑也会造成托盘弹不出。采取的措施是更换皮带,或将传动部件用无水酒精清洗,必要时可在传动皮带与传动轮之间加一点松香粉末,以增加摩擦力。动手能力强的话,完全可以自己修一下。
工具/原料
十字螺丝刀
一字螺丝刀
两面胶
镊子
步骤/方法
将光驱卸下来〔具体步骤可以参考“如何组装电脑〞〕
将光驱外壳螺丝卸下〔十字〕
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
去掉外壳
去掉前面板〔一字〕
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
拆下托盘
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
找到皮带〔镊子夹着的就是〕
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
最关键的来了:把皮带拿下来,你会发现传动轮的V形槽内非常光滑,这就是打滑的原因。我们要在电机轮槽里面缠上1圈两面胶〔×,用镊子轻轻粘到轮槽里,撕下外表的纸〕,安上皮带,哈哈大功告成了!
考前须知
一定要粘均匀,不要影响了电机的转动,用镊子进行修整,将多余的两面胶去掉。注意,不要缠的太厚,以免使皮带与传动轮接触过紧
.
.
:酒精等.
 .[].....
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
【转】光驱拆解、刻录机拆解、激光头清洗、激光头拆解
明基DW2000为例拆解
一、光驱拆机,清洗激光镜头〔清洗最好沾点纯洁水,用棉棒擦拭几次即可,读盘效果大增〕
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Countycontinuationrecordshasexaminedandapprovedthedraft,spirit,believe,comprehensiveYearbookofzhuanglangalreadyprepareddraft,
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