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CT机在连续运转多年后，各类故障的发生率明显升高。随着工程及使用人员的日趋成熟，绝大多数故障都能迎刃而解，然而也有一些故障确需几经周折，才可以排除，总结以往排除故障的经验发现一些引发故障的潜在隐患值得引以为戒。某CT机早晨一开机BSP计算机即断电保护，原因是上午
After years of continuous operation of CT machines, the incidence of various types of failures has increased significantly. With the maturity of engineering and use of personnel, the vast majority of failures can be easily solved, but there are some failures do need to go through many twists and turns before they can be ruled out, summarize the experience of troubleshooting in the past and found that some hidden potential failures are worthy of caution. A CT machine turns on the BSP computer in the morning to power off the protection, because the morning