My monochrome radar (oldish raytheon type) is not showing normal display. No evidence of sweep, only some faint lines radiating from the source. Other screen functions appear OK. Any advice welcomed.
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My monochrome radar (oldish raytheon type) is not showing normal display. No evidence of sweep, only some faint lines radiating from the source. Other screen functions appear OK. Any advice welcomed.
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CRT? (tube as apposed to LCD)
Can you embellish some more, faint lines? source? do you mean the centre?
I presume you have tried the brightness ?
Have you whacked the gain right up, does the screen blot out?
Need a lot more to go on, before we tell you it is terminal /forums/images/graemlins/frown.gif
LCD screen. Lines fairly faint. Not sure about gain but think lines dissapeared when I increased it. Scanner is in a dome. Source is centre i.e scanner location. Thanks for the advice. Will look again when weather improves!