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What is the main purpose of placing test points on a PCB?

easy🧠 Conceptual Q11 of 15
PCB Design - Design Review and Testing
What is the main purpose of placing test points on a PCB?
ATo increase the size of the PCB
BTo make circuit testing easier and faster
CTo add decorative elements to the board
DTo reduce the number of components
Step-by-Step Solution
Solution:

  1. Step 1: Understand the role of test points

    Test points are used to access signals and power lines easily during testing.

  2. Step 2: Identify the main benefit

    They help make testing faster and easier by providing convenient access.

  3. Final Answer:

    To make circuit testing easier and faster -> Option B

  4. Quick Check:

    Test points purpose = easier testing [OK]
Quick Trick: Test points simplify testing by providing easy access [OK]
Common Mistakes:
MISTAKES
  • Thinking test points are for decoration
  • Assuming test points reduce PCB size
  • Confusing test points with components

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