西门子磁共振常见故障一例
故障现象：工作中断，显示器提示：GPA not ready：X2 high voltage，high voltage by power stage X2 GPA039K2209，即梯度电源板X2故障。
- http://radiology.hc3i.cn/art/201112/17338.htm
- 时间: 2011/12/16
故障现象：工作中断，显示器提示：GPA not ready：X2 high voltage，high voltage by power stage X2 GPA039K2209，即梯度电源板X2故障。