The RADAR display has sectors of solid video...

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Question 1 of 20Zhsq4u4FvF1HXMAZ3787

The RADAR display has sectors of solid video (spoking). What would be the first thing to check?

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Question 1 of 20

Zhsq4u4FvF1HXMAZ3787

The RADAR display has sectors of solid video (spoking). What would be the first thing to check?

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🔍 Key Concepts

• How spoking (radial solid lines on the radar screen) is usually related to the timing and movement of the antenna and sweep • The difference between problems caused by internal timing/rotation versus external interference • Which check can be done quickly and visually before getting into electronics or circuit faults

💭 Think About

• Ask yourself: Is this symptom more likely from something physically not moving or not synchronized, or from outside radio interference? • Which item on the list could you verify simply by watching the radar scanner on the mast, without tools or opening panels? • If the whole display has solid radial sectors, what does that suggest about how the radar beam is being swept around 360°?

✅ Before You Answer

• First think: Which option involves a basic mechanical/operational check rather than an electronic setting or failure? • Consider which factor must be correct before you start suspecting interference or circuit failures. • Visualize the antenna: if it is not behaving normally, would that create fixed radial streaks on the display?

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Question 1 of 20Zhsq4u4FvF1HXMAZ3787

The RADAR display has sectors of solid video (spoking). What would be the first thing to check?

Back

Question 1 of 20

Zhsq4u4FvF1HXMAZ3787

The RADAR display has sectors of solid video (spoking). What would be the first thing to check?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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