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Author Topic: Imax B6 AC V2 (or mini) wrong voltage reading in main battery port  (Read 936 times)

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Offline nnannosTopic starter

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Imax B6 AC V2 (or mini) wrong voltage reading in main battery port
« on: July 29, 2020, 05:27:45 pm »
After replacing mcu(Megawin) on imax B6 the main battery port measures a 8.32volt battery as 17.30volt, but if balance is connected each cell is measured correctly. Something must have burn in the circuit but cannot find. Can anyone help me, i attach the Imax B6 mini(same for ACV2) schematic to see. If any one sees what component would be faulty please help.
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Offline dvd4me

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  • Posts: 65
  • Country: ca
Re: Imax B6 AC V2 (or mini) wrong voltage reading in main battery port
« Reply #1 on: December 29, 2022, 05:52:06 am »
Hello,

It's because is missing the calibration data. I cannot enter or boot the original FW also.
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