三星打印机m2070lsu故障#u2-1113打印出来空白纸一张,不知为何? 在使用打印机时,每次打印完总会带出一张空白纸,原因如下: 1、打印机坏了。 2、文档本身最后一页就是空白的,你可以用打印预览先看一下,如果是之样删去最后一页空白页就可以了。 3、有时当你打印
XPRESSm2070错误#U2-1113关闭然后再打开 ,U2 1113 LSU Failure(激光器错误) Turn off then on. Description LSU Motor does not work normally. 1. Harness connection error. 2. LSU is defective. 3. Main board is defective. Remedy 1. Execute the LSU motor test in EDC mode. Check LSU motor opera...