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工程师好,公司买了一块6678L的官方开发板,板子拿到手首先要干什么啊,要做什么检测吗?



外包装有防静电禁止打开,建议去安全地方,这个直接打开没事吧。它的电源头子是不是要通过那个转接头才能插到插座上?