Preview Questions PCB Assembly Technician | Role Specific Skill

Question 1: Which tool is most suitable for locating intermittent faults in a PCB?

Which action should you take?

Choose only one option

Logic analyzer

Spectrum analyzer

Time-domain reflectometer

Multimeter

Question 2: Which inspection method is most effective for detecting hidden defects?

Which action should you take?

Choose only one option

Functional testing

AOI

Visual inspection

X-ray inspection

Question 3: How does flexible PCB fabrication differ from rigid PCB fabrication?

Which action should you take?

Choose only one option

Flexible PCBs are primarily used in high-temperature areas

Flexible PCBs use a different material for insulation

Flexible PCBs are thinner but more durable

Flexible PCBs incorporate materials that allow bending

Question 4: What is the primary purpose of a pick-and-place machine?

Which action should you take?

Choose only one option

Component alignment

Automated component placement

Component testing

Solder joint inspection

Question 5: What is the key challenge when implementing Industry 4.0 principles in an assembly line for PCB manufacturing?

Which action should you take?

Choose only one option

Managing the quality of each individual part in high-speed production

Ensuring seamless integration of automation and data analytics

Reducing the amount of downtime during maintenance

Maintaining the speed of assembly line processes

Question 6: What is the preferred method for securing components before soldering?

Which action should you take?

Choose only one option

Epoxy application

Taping leads

Bending leads

Clipping leads