Abstract：The structure composition of Leica MC1 operating microscope circuit was briefly introduced. The working principle,
troubleshooting analysis process and troubleshooting method of the circuit diagram drawn by the high-voltage starting circuit
board were described in detail. Moreover, the difficulties in maintenance and how to better solve the high-voltage starting circuit of
mainstream brand medical light source are discussed, which provides data and theoretical basis for faster and better maintenance.
傅守勇1，李长菲2，刘炳麟1. 徕卡MC1型手术显微镜光源高压启动电路原理及检修分析[J]. 中国医疗设备, 2020, 35(1): 166-167.
FU Shouyong1, LI Changfei2, LIU Binglin1. Principle and Maintenance Analysis of High Voltage Starting Circuit of Leica
MC1 Operating Microscope Light Source. China Medical Devices, 2020, 35(1): 166-167.
