佳能打印机维修手册：iP4900series_Simplified_Manual_E_QY8-13DH-000_CN.pdf

《佳能打印机维修手册：iP4900series_Simplified_Manual_E_QY8-13DH-000_CN.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、iP4900系列简明维修手册(iP4910/iP4920/iP4930/iP4940/iP4950/iP4970/iP4980)与iP4800系列的不同之处标示蓝框。QY8-13DH-000修订版002011年6月佳能公司(1/62)目录1.故障排除..........................................................................................................................31-1.依症状判断错误并解决..

2、.............................................................................................................31-2.操作报错的故障解决(告警灯呈橙色).........................................................................................61-3.维修报错的故障解决(告警灯和电源灯循环闪烁).................

3、......................................................92.维修/调整/设置..........................................................................................................132-1.主要部件更换与调整..............................................................................

4、..................................132-2.拆卸和重新组装步骤................................................................................................................16(1)外壳的拆卸.............................................................................................

5、....................................16(2)铭牌的拆卸.................................................................................................................................20(3)小车的解锁...............................................................................

6、..................................................20(4)ASF单元的拆卸.........................................................................................................................20(5)小车单元的拆卸....................................................................

7、......................................................21(6)刺轮座单元和压盘单元的拆卸....................................................................................................23(7)清洁驱动系统单元(右侧板)和开关系统单元(左侧板)的拆卸................................................25(8)引擎单元的重

8、新组装...................................................................................................................27(9)电缆布线和连接......................