Koden MD-300, no signal shown on screen

Discussion in 'The Projects Forum' started by oleo, Jul 31, 2014.

  1. oleo

    Thread Starter New Member

    Jul 31, 2014
    3
    1
    I just bought a steel bout where a Koden MD-300 radar was installed. The screen seems to work ok and the antenna rotates as it should. But there are no signal shown inside the circle.
    Has anyone knowlegde of this symptom?
     
  2. debe

    Well-Known Member

    Sep 21, 2010
    946
    184
    Is it one of these? I have a full repair manual for this model, as I own one.
     
  3. oleo

    Thread Starter New Member

    Jul 31, 2014
    3
    1
    It looks very simulare... exept mine is named MD-300. But maybe I can use the same manual as the antenna should be equal!?
    Can you provide me with Service Manual, or is the file to big for e-mail?
     
  4. debe

    Well-Known Member

    Sep 21, 2010
    946
    184
    If you private message me your Email address I can send you it by email in 2 parts.
     
  5. debe

    Well-Known Member

    Sep 21, 2010
    946
    184
    This is the Antenna unit.
     
  6. oleo

    Thread Starter New Member

    Jul 31, 2014
    3
    1
    Then it is working again :)
    It was bad connection in the plug that goes into the Antenna modul. I pulled out the wires and soldered them directly on to the pins....
     
    Last edited: Aug 3, 2014
    debe likes this.
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