PCB assembly finished product inspection
PCB assembly china finished product inspection is a comprehensive quality inspection of the processed PCB board, mainly including the following aspects:
1. Appearance inspection: Check whether the surface of the circuit board is clean and free of stains, and whether the components are intact and undamaged;
2. Functional testing: Verify the functionality of the circuit board through testing programs to ensure that its performance meets design requirements;
3. Reliability testing: Conduct high and low temperature, vibration, aging and other reliability tests on the circuit board to evaluate its stability in harsh environments;
4. X-ray inspection: X-ray inspection equipment is used to inspect the internal structure of the circuit board and identify potential welding defects and internal damage.
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