6000 X-Series Oscilloscopes Service Guide 9
Figures
Figure 1. Constructing the 8-by-2 Connector / 22
Figure 2. Setting Up Equipment for Digital Channel Threshold Accuracy Test / 26
Figure 3. Setting up Equipment for DC Vertical Gain Accuracy Test / 32
Figure 4. Using a Blocking Capacitor to Reduce Noise / 33
Figure 5. Setting up Equipment for Dual Cursor Accuracy Test / 36
Figure 6. Using a Blocking Capacitor to Reduce Noise / 37
Figure 7. Setting Up Equipment for Bandwidth (-3 dB) Verification Test / 39
Figure 8. Setting Up Equipment for Internal Trigger Sensitivity Test / 47
Figure 9. Setting Up Equipment for 4-Channel External Trigger Sensitivity
Test / 50
Figure 10. Default setup screen / 66
Figure 11. Example pulses / 68
Figure 12. Verify line filter AC output / 72
Figure 13. Verify power supply DC output / 74
Figure 14. Location of the J104 fan connector / 75
Figure 15. Location of the J105 acquisition board power connector / 77
Figure 16. J105 connector pinout / 78
Figure 17. Location of the J106 probe power connector / 80
Figure 18. Removing the cabinet / 85
Figure 19. Removing the BNC securing nuts and washers / 86
Figure 20. Removing perimeter screws securing rear deck / 87
Figure 21. Removing rear-facing screws securing rear deck / 88
Figure 22. Removing cables from power board to other boards / 89
Figure 23. Separating front and rear deck assemblies / 90
Figure 24. Removing the power supply shield / 91
Figure 25. Removing the probe power shield / 92
Figure 26. Removing the AC input shield / 93
Figure 27. Battery location / 94