发布时间:2025-01-17 00:16:34
加粉后要执行粉盒清零
有三种清零方法
1.粉盒增设复位齿轮清零(各地专业销售打印机或打印机维修及专业打印机配件部有售)
2.利用机内传感器清零(非专业维修人员谨重以免损坏机器)
3.打印机操作系统清零(必需按步骤正确操作)
内蒙古一班级家委会向家长收取1万余元翻新教室此事暴露了哪些问题
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2025-01-17 00:16:34