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前不久买了一块跳舞毯,安装后,无论怎样调试,跳舞毯的向下的箭头都没反应。由于其它箭头全部完好,说明只是和此向下的箭头相关的部分电路有问题。想跳舞,还得先修复!命苦! 手上没有任何资料,只好拆开来研究,将跳舞毯前面半透明的密封垫拆卸后,露出一块小电路板,除了有一个小集成块,上面还布满了连线,连线大都是连接跳舞毯上的指示灯的,没有多大作用。于是将跳舞毯全部
Not long ago bought a dance blanket, after installation, no matter how debugging, dancing blanket down arrow did not respond. Since all the other arrows are in good condition, there is a problem with only part of the circuitry associated with this downward arrow. Want to dance, have to be repaired first! Fate! No information on hand, had to open to study, the translucent mat in front of dance blanket disassembled, exposing a small circuit board, in addition to a small integrated block, above the cloth Full connection, the connection is mostly connected to the lights on the dance blanket, not much effect. So will dance blanket all