·Ensure the battery is correctly plugged into the drone.
·Inspect for any collision damage, moisture exposure, corrosion, or burnt electronic components.
·Check whether the battery is fully charged and properly plugged in.
·Ensure the remote controller is powered on and successfully connected.
·Before arming, make sure the throttle stick is fully pulled down in the lowered position.
·Before arming, make sure the throttle stick is fully pulled down in the lowered position.
·Check your USB cable to confirm you are using a data transfer cable, not a charging cable.
·Disconnect all other USB cables and ensure the drone is directly connected to your computer.
·Verify that the correct version of BetaFlight is installed on your computer.
·Ensure the appropriate drivers are installed so that your computer can detect the drone.
·Check whether the camera & antenna are damaged.
·Ensure both the FPV drone and goggles are powered on and have sufficient battery charge.
·Check if the camera lens is loose. If so, gently rotate the lens back and forth until the image becomes clear.
·Ensure the drone and goggles are set to the same frequency & channel.
·Check whether wireless transmission or RF interference exists in the surrounding environment. Wireless routers, cell towers, running car engines, or other drones may affect wireless video performance.
· Check for any physical obstructions between the pilot and the drone. Trees, buildings, vehicles, hills, etc., may block wireless video signal transmission.
·Ensure the battery is fully charged and correctly connected.
·If the goggles are functioning normally, the screen should display snow-like static. If the screen remains black while the drone is powered on, check whether the drone’s camera lens cap is still on or if the camera is damaged.