August 31, 2016 125641 PM CDT Published August 31, 2016 at 1699 × 2048 in KLA Therma-Wave Opti-Probe 14-008473 REV B 14-007009 REV B1 REV G 14-007003 Backplane Connector on P1 Connector. Pin 1 location Connector can easily be installed incorrectly and damage autofocus board