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Thread: GME 3220 Help

  1. #1
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    GME 3220 Help

    I have just re installed my 3220 in the roof consul and have a problem. I have run a new antenna to a gutter mount, I have good reception but i am unable to transmit. The unit appears to be working ok as when i press the hand peice the transmitt bar comes up on the side of the lcd. Any Ideas befor i buy another antenna or spend money on getting unit serviced.

  2. #2
    dmdigital's Avatar
    dmdigital is offline OldBushie Vendor

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    Have you checked the Mic and its lead and connector.
    MY15 Discovery 4 SE SDV6

    Past: 97 D1 Tdi, 03 D2a Td5, 08 Kimberley Kamper, 08 Defender 110 TDCi, 99 Defender 110 300Tdi[/SIZE]

  3. #3
    Radz Guest
    With gutter mounts earthing can be a problem. Even a ground independant aerial needs a good earth before it will work well.
    Generally I tend to avoid gutter mounts particulary on 4WD's as they become loose with the shaking about and bashing against tree branches etc.

    A bullbar mount is stronger although being lower down on the car does not give as good a range coverage.

    If the tx LCD bar comes up when you hit the PTT this means the mic should be ok unless there is a faulty mic insert which means your voice will not be heard.

    Suggest first take the 3220 to a technician and have it tested to see all is well.

  4. #4
    Freestyler Guest
    Ground independant antennas are exactly that and do not need to be earthed! How have you come to the conclusion that it is not transmitting? A watt or SWR Meter is the best way of finding out what is going on. If you bought it from a Two Way Radio Company take it in and they should be happy to help you out.
    Tim

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