Troubleshooting
Section 6
6-16
Abbott VP 2000™ Processor Service Manual
30-608308/R1—September 2008
7. Power OFF, top cover removed.
Unplug the X motor at J9 on the power supply board.
Measure the resistance of the windings for the following:
•
P9, Pin 2 to Pin 3 - 38
2
•
P9, Pin 2 to Pin 4 - 38
2
•
P9, Pin 1to Pin 5 - 38
2
•
P9, Pin 1 to Pin 6 - 38
2
8. Power ON, top cover removed.
WARNING: Electrical Shock Hazard.
Test by
substituting known good units for computer board,
power supply board and test control module.