A design review checklist missed verifying the power supply connections. After fabrication, the PCB does not power on. What is the best way to fix this issue?

medium📝 Formula Fix Q14 of 15

PCB Design - Design Review and Testing

AIgnore the problem and use the PCB as is.

BAdd extra components on the existing PCB to fix power.

CRedesign the PCB to correct the power connections and fabricate again.

DChange the software to compensate for power issues.

Step-by-Step Solution

Solution:

Step 1: Identify the cause of power failure
Power supply connections were not verified, causing no power.
Step 2: Determine correct fix
Redesigning and refabricating the PCB to fix power is necessary.
Final Answer:
Redesign the PCB to correct the power connections and fabricate again. -> Option C
Quick Check:
Fix power by redesign and refabrication [OK]

Quick Trick: Fix power issues by redesigning PCB [OK]

Common Mistakes:

MISTAKES

Ignoring the problem
Trying to fix power with extra components
Changing software instead of hardware

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A design review checklist missed verifying the power supply connections. After fabrication, the PCB does not power on. What is the best way to fix this issue?

Step 1: Identify the cause of power failure

Step 2: Determine correct fix

Final Answer:

Quick Check:

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