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联想7400加粉清零怎么操作？联想M7400一体机清零教程

更新时间：2026-08-21 22:34:22 | 编辑：妄臣 | 信息来源：互联网
联想7400加粉清零怎么操作？激光打印机的打印速度快，后期耗材用量省，通过加粉的方式打印机就可以进行打印。但是有一个问题就是在进行加粉之后打印机需要进行清零才能正常使用否则打印机后提示我们的硒鼓损坏的现象，针对这一问题我们该如何处理呢？本文中winwin7小编给大家分享介绍下联想M7400一体机清零的操作方法，希望可以帮到大家~


 

联想M7400一体机清零教程


1、打开机子的前盖，然后按清除返回键和上箭头；

2、再按一次清除返回键，在按开始键；

3、连续点击翻页键的上键头11次，在屏幕上会显示一个11。



4、按OK键就可以了，然后再把我们之前打开的前盖给关上，整个过程就完成了。



完成以上操作就可以完成M7400打印机的清零操作了，有需要的用户快去试试吧~

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