西门子ＭＵＬＴＩＳＰＯＴ　Ｍ９多幅照相机故障检修一例故障现象胶片没有曝光，冲洗出来是白片。同时显示故障码ＭＳＭ００４（收片盒内胶片超过５０张）及ＭＳＭ０１９（已曝光胶片没有送入收片盒）。故障检查打开多幅照相机侧板，用废胶片做过片试验，发现胶片定位挡铁... Siemens MULTISPOT M9 Multi-Camera Troubleshooting 1 Example Symptom The film was not exposed and it was washed out as white film. Simultaneously display the fault code MSM004 (with more than 50 sheets in the cassette) and MSM019 (the exposed film has not been fed into the cassette). Failure inspection opened the side panel of multiple cameras, and used scrap film to make a film test and found that the film was positioned to block the iron...