赤LEDが点灯していますがどういう意味ですか?

ソリューション

赤LED(D10~11)は、起動時または通常動作時に電源電圧の一方または両方が落ちた場合に点灯します。 赤LEDが点灯すると、ボード上の電圧レギュレータがすべて切れます。

注:これは異常事態なので、LED D2〜D11を確認してエラーコードをアルデックの技術サポートにご連絡ください。

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