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  • 惠州市惠浦電子有限公司
     | CN
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    RADIO
    Add time:2020-4-21  Viewed:2219

    Symptom

    Cause Analysis

    Solution

    Pick up no station

    Running down of battery

    Change for another battery or use a power adapter to supply power

    Signal shielding by high buildings

    Move to a window or an empty ground

    Sound with noises

    Interference from the near-by television, fluorescent lamp, computer, motor and other electric appliances

    Keep a distance away from such electric appliances

    Hard-to-receive short waves

    Lengthen the external antenna by 3-4 m, with one end of clamped on the telescopic antenna and other end hung on the window

    Losing sound

    Voice volume at minimum

    Increase the voice volume

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