Tektronix Keithley 4200A-SCS - Verify Wafer Alignment

Model 4200A-SCS Prober and External Instrument Control Section 9: Using a Cascade Microtech PA200 Prober
4200A-913-01 Rev. A December 2020 9-19
5. Manually align pins and pads (POINT 2) and select Finish.
Figure 154: Aligning the wafer: Point 2
Verify wafer alignment
Confirm that the alignment is correct (the alignment procedure is repeated). To check, manually use
the joystick to move the chuck in index moves and confirm that the pins and pads are aligned.
Figure 155: Verify wafer alignment