PCB quality control

Specialized PCB Manufacturing & High PCB Quality Standards

Advanced Circuits maintains a documented printed circuit board manufacturing and assembly “Quality Management System” designed and implemented to fulfill the requirements of our PCB customers. It goes beyond quality levels you will normally see in the PCB industry, regulatory and applicable national and international standards. http://www.4pcb.com/pcb-quality-assurance.html source

PCB quality control

GMI Quality Control and Testing

http://www.gmimfg.com/box-build.html At GMI every circuit board assembled is tested for circuit integrity and functional reliability. Every circuit board assembled must meet the design specifications before it is shipped. At GMI we use ATE board testing on Agilent in-circuit testers, customized functional testers, computer-aided x-ray machines, electron microscopes and other sophisticated equipment in the testing process. […]

PCB quality control

Part 26 – Final inspection

In the last step of the process ( Final inspection – quality control ) a team of sharp-eyed inspectors give each PCB a final careful check-over. Here an inspector checks a customer’s assembly panel. She looks for any cosmetic defects like scratches. Then she measures the panel against the mechanical drawing, checking hole diameters with […]

PCB quality control

AOI (Automatic Optical Inspection) SMT PCBA Quality Control + Fly testing SMD PCB

https://www.cstpcb.com Automated optical inspection (AOI) is an automated visual inspection of printed circuit board (PCB) (or LCD, transistor) manufacture where a camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew). It is commonly used in the manufacturing process because […]