Jabil Circuit, Inc.

Mark A Dickson

Edward J Collins

Robert Gregory Jukna

Israel J Morejon

Jinhui Zhai

Tom R Greenwood

A system for testing an electronic circuit board (ECB) having a plurality of test points in a pre-defined arrangement on a measurement device having a plurality of resources includes an interface fixture having a plurality of contact pads arranged in an array on a first surface. The contact pads can be electrically coupled to the plurality of resources of the measurement system according to a pre-defined pattern, where at least two of the contact pads are electrically coupled to one of the plurality of resources in a many-to-one relationship. The system also includes a test fixture removably attached to the first surface of the interface fixture. The test fixture includes an upper probe plate having a plurality of openings and a lower probe plate parallel to the upper probe plate. The lower probe plate includes a plurality of openings associated with the openings in the upper probe plate.

Flexible test fixture

A system for testing an electronic circuit board (ECB) having a plurality of test points in a pre-defined arrangement on a measurement device having a plurality of resources includes an interface fixture having a plurality of contact pads arranged in an array on a first surface. The contact pads can be electrically coupled to the plurality of resources of the measurement system according to a pre-defined pattern, where at least two of the contact pads are electrically coupled to one of the plurality of resources in a many-to-one relationship. The system also includes a test fixture removably attached to the first surface of the interface fixture. The test fixture includes an upper probe plate having a plurality of openings and a lower probe plate parallel to the upper probe plate. The lower probe plate includes a plurality of openings associated with the openings in the upper probe plate. The test fixture also includes a plurality of probes extending through the associated openings in the upper and the lower probe plates, contacting one of the contact pads, and guided to test points of the ECB by the associated openings.

An image presentation device () with an associated optical light engine includes one or more semiconductor light emitting diodes or other such devices () that are combined to provide a source of light to a micro-display panel (). Light integrators (), preferably shaped to correspond to the shape of the light emitting devices, are located such that a portion of each terminal is positioned adjacent to or in direct contact with the light emitting surface of the semiconductor dies.

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Lutz, FL, United States of America

Mark A Dickson