k20019752002 发表于 22-11-17 19:32:20

好盈電變故障

電變一直發出嗶嗶叫,方向機可以轉動,但是不能前進和後退了,也有更換正常電池,但是就是不會動,是壞了嗎?
http://image.rcfans.com/pic/20221117/1668684637754396_483.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20

徐某人在此 发表于 22-11-17 19:49:31

绿灯闪4下就是功率板烧了

k20019752002 发表于 22-11-17 20:57:35

找到原因了,是開關那邊的線破皮了,一直接觸不良,破皮的太裡面了,隨便焊接好上膠帶,就正常了
http://image.rcfans.com/pic/20221117/1668689850586875_671.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
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