Extracorporeal Shockwave Lithotripsy Motherboard Maintenance can be classified by maintenance method:
(1) Component replacement repair method.
The parts to be repaired are to be removed and replaced with similar parts prepared in advance.
Its advantage is that it can greatly shorten the maintenance time and is conducive to the continuous use of the Motherboard. However, a certain number of spare parts are required for turnover, which occupies more funds. Suitable for general equipment and large batches of equipment in the same category.
(2) Partial motherboard fixing method. Repair each part of the equipment separately, and rework only a part of control board at a time. The advantage is that the maintenance workload is dispersed, which is conducive to maintenance in free time. It is suitable for the maintenance of equipment with relatively independent components in the structure and equipment with large maintenance workload and long time.
(3) Synchronous repair method. Refers to a method of arranging maintenance of several devices that are closely related to each other in use at the same time, for case like this, schematic diagram of the whole circuitry board system will be required and it could be difficult when it is not possible to given by manufacturer, reverse engineering circuit board technique will be introduced to fulfill the task;
