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led status

ligenxxxx edited this page Apr 26, 2023 · 2 revisions

VTX generally has two exposed LEDs. It is mainly used for diagnosing errors and indicating working modes.

red led

Driven by the power chip.

  • Red led is off or flash
    • Check whether the power supply connection is poorly connected or reversed
    • Check whether the power supply voltage is within the power supply range.
    • Check if the power drive capability is not enough.

blue led

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