I SYSTEMS, Inc.

The AV560 Semi-Automatic Inspection system was developed to insure the repeatability of the inspection process and reduce operator fatigue. This system uses a fully programmable X, Y stage and oblique viewing optics. The operator is guided through a pre-programmed inspection routine. As the operator views the board and recognizes a defect, the inspection routine is suspended and a defect is logged automatically. Defect files are stored in an ASCII file for post rework and SPC analysis.

The unique oblique angle optics allow the inspectors to view the SMD components at an angle where defects can be readily detected. In order to properly assess the quality of solder joints an oblique angle of around 34 degrees is optimal.

The AV560 semi-automatic inspection system can accommodate a variety of different optical configurations making for a truly universal machine. It possible to inspect SMD devices, Hybrids, MCM's and other micro-electronic packages. As component size continues to shrink, manual inspection results further deteriorate. The semi-automatic system assures the repeatability of the inspection routine and magnifies even the smallest components to a level where defects can be seen.

The system is a cost effective inspection tool which can greatly improve inspection results and help collect the data necessary to meet ISO 9002 standards, as well as facilitate overall process improvement.