Technical data

6000 Series Oscilloscopes Service Guide 9
Figures
Figure 1. Constructing the 8-by-2 Connector 42
Figure 2. Setting Up Equipment and Test Connector for the
Threshold Test 46
Figure 3. Connect equipment for voltage measurement accuracy
test 51
Figure 4. Using a Blocking Capacitor to Reduce Noise 52
Figure 5. Connect equipment for bandwidth test 55
Figure 6. Connect equipment for internal trigger sensitivity
test 62
Figure 7. Connect equipment for external trigger sensitivity test
(2-channel models) 65
Figure 8. Connect equipment for external trigger sensitivity test
(4-channel models) 68
Figure 9. User Calibration cable for 2-channel oscilloscope 76
Figure 10. User Calibration cable for 4-channel oscilloscope 77
Figure 11. 6000A Series start up sequence 85
Figure 12. 6000L Series LED indicators 86
Figure 13. Example pulses 88
Figure 14. System Board Test Points 92
Figure 15. Location of the Fan Connector (shown on 6000A
model) 98
Figure 16. Default setup screen 100
Figure 17. Removing the cabinet 104
Figure 18. Removing handle 105
Figure 19. Installing the hinged storage lid 106
Figure 20. Removing the intensity knob and T6 screws 107
Figure 21. Disconnecting ribbon cable and releasing tab
retainers 108
Figure 22. Removing the front panel 108
Figure 23. Removing the keyboard assembly 111
6000_series_service_guide.book Page 9 Friday, March 23, 2007 2:43 PM