古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）|拆机乐园

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只看楼主倒序阅读我要置顶楼主发表于: 2012-05-18

[size=font-size:12.0pt,12.0pt] [size=font-size:12.0pt,12.0pt]如题，特此向大家道歉，我原以为某一体机喷墨论坛发我的帖子可以让有问题的朋友可以借鉴一下，没想到出我以外没有人回帖！！！真来气！

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[size=font-size:12.0pt,12.0pt]特此再次发帖，大家算是见识一下！

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[size=font-size:12.0pt,12.0pt]说明：首先，不是为了拆机而拆机，而是为了解决MP288打印质量不怎么样而拆机，最后偷梁换柱、得以解决问题！

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[size=font-size:12.0pt,12.0pt] [size=font-size:12.0pt,12.0pt]本人以前用过MP259，（目前已退役）后来升级了MP288，想法是好的，但是实际使用发现MP288不如前辈MP259。本着一探究竟的年头拆开MP288，马上震惊了！原来MP288竟然同MP259使用相同的墨盒、相同的电路、相同的……总之，只有固件不同.请看下图：

[size=font-size:12.0pt,12.0pt]MP288主控板！

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[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]主控板！[size=font-size:12.0pt,12.0pt][font=&quot]

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[size=font-size:12.0pt,12.0pt]两个[size=font-size:12.0pt,12.0pt]主板[size=font-size:12.0pt,12.0pt]对比：[size=font-size:12.0pt,12.0pt][font=&quot]

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[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

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[size=font-size:12.0pt,12.0pt][font=&quot] [size=font-size:12.0pt,12.0pt]既然这样，那么在所有硬件没有变化的情况下！通过升级固件，来达到一些技术指标（这个自己去比较，本人在此不在阐述）的升级，来推出一款新产品[size=font-size:12.0pt,12.0pt][font=&quot]……[size=font-size:12.0pt,12.0pt]不过，并不是新固件比旧固件好，相比较而言，[size=font-size:12.0pt,12.0pt][font=&quot]MP288[size=font-size:12.0pt,12.0pt]打印速度高于[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]，但是，各大系统均未变化，那么速度提高肯定是降低了打印质量（实践是检验万物的标准，经实践，却是[size=font-size:12.0pt,12.0pt][font=&quot]MP288[size=font-size:12.0pt,12.0pt]根本比不上[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]）[size=font-size:12.0pt,12.0pt][font=&quot].[size=font-size:12.0pt,12.0pt]所以，有了一个大胆的想法：通过提取[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]的[size=font-size:12.0pt,12.0pt][font=&quot]ROM[size=font-size:12.0pt,12.0pt]，写入[size=font-size:12.0pt,12.0pt][font=&quot]MP288[size=font-size:12.0pt,12.0pt]的板子，将[size=font-size:12.0pt,12.0pt][font=&quot]MP288[size=font-size:12.0pt,12.0pt]降格成[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]！[size=font-size:12.0pt,12.0pt][font=&quot]

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[size=font-size:12.0pt,12.0pt]首先，在开始之前，为了确保万一，保存[size=font-size:12.0pt,12.0pt][font=&quot]MP288[size=font-size:12.0pt,12.0pt]的[size=font-size:12.0pt,12.0pt][font=&quot]ROM[size=font-size:12.0pt,12.0pt]数据，以防万一！然后再更换数据部迟！下面来晒下开拆的两步机器：[size=font-size:12.0pt,12.0pt][font=&quot]1[size=font-size:12.0pt,12.0pt]、[size=font-size:12.0pt,12.0pt][font=&quot]MP259[size=font-size:12.0pt,12.0pt]白色的外观[size=font-size:12.0pt,12.0pt][font=&quot]……
[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt]型号特写：[size=font-size:12.0pt,12.0pt][font=&quot]
[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt]开拆开始：[size=font-size:12.0pt,12.0pt][font=&quot]
[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot]2[size=font-size:12.0pt,12.0pt]、[size=font-size:12.0pt,12.0pt][font=&quot]MP288

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt]本帖，只讲如何偷梁换柱，对拆机不在啰嗦！[size=font-size:12.0pt,12.0pt][font=&quot]
[size=font-size:12.0pt,12.0pt]下面就请出本次的元帅[size=font-size:12.0pt,12.0pt][font=&quot]——[size=font-size:12.0pt,12.0pt]编程器（对[size=font-size:12.0pt,12.0pt][font=&quot]Flash[size=font-size:12.0pt,12.0pt]进行读写、备份）[size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]
[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

[size=font-size:12.0pt,12.0pt][font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [size=font-size:12.0pt,12.0pt][font=&quot]

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[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

这玩意也是比不可少啊！[font=&quot]
下面就清楚主将：[font=&quot]MP288和[font=&quot]MP259的主板：[font=&quot]
[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

下面就看看这个板子的存储器（[font=&quot]Flash，不是内存）在板子上面的位置、和其型号！[font=&quot]

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[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

下面开始拆下[font=&quot]MP288的[font=&quot]Flash芯片！[font=&quot]

[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

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[size=font-size:18.0pt,18.0pt]下[size=font-size:18.0pt,18.0pt]电脑[size=font-size:18.0pt,18.0pt]上备份里面的数据！（我没有拍照，跟我这么折腾的人，不说也罢，木有的人，说了也不明白！再次特地掠过）[font=&quot]

同样的方法，读出[font=&quot]MP259的数据，写入[font=&quot]MP288的芯片，并且，装机开始测试：[font=&quot]

[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ [font=&quot]

[font=&quot] $古人云：千里马常有，而伯乐不常有……拆了两台佳能喷墨打印机（MP288\MP259）$ 一切顺利、开机自检[font=&quot]……[font=&quot]
机器型号识别为[font=&quot]MP250：[font=&quot]

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