DJI-祥天空
lvl.1
China
Offline
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Dear harrysaunders9,
as your description, since the start up sounds doesn't work, that means there is something wrong for the part which from ESC output to motor side(cause the sound is produced by motor).what's more, we are not sure if the Naza main controller works normally, However, PMU connected with the mainboard as well. so you may probably diagnose each part one by one. More assembly and connection description can be easily find below link:
http://download.dji-innovations. ... _Guide_v1.26_cn.pdf
i think page 4 to 5 will be helpful for you
Best Regards,
DJI Innovations |
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