A method and system for testing one or more large substrates are provided. In one or more embodiments, the system includes a testing chamber having a substrate table disposed therein. The substrate table is adapted to move a substrate within the testing chamber in various directions. More particularly, the substrate table includes a first stage movable in a first direction, and a second stage movable in a second direction, wherein each of the stages moves in an X-direction, Y-direction or both X and Y directions. The system further includes a load lock chamber at least partially disposed below the testing chamber, and a transfer chamber coupled to the load lock chamber and the testing chamber. In one or more embodiments, the transfer chamber includes a robot disposed therein which is adapted to transfer substrates between the load lock chamber and the testing chamber.