The production of circuit boards is a tedious process, requiring multiple processes to make a complete circuit board. If there is an error in some process production, it will lead to the production of circuit board products that do not meet the requirements. For example, the common PCB circuit board disconnection and open circuit problem will directly affect the function realization of the circuit board. Below, Shenzhen VIASION Electronic Technology Co., Ltd. will explain in detail the reasons for the circuit board open circuit caused by each production process.
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