Keysight Infiniium 8000 Series, Service Manual

Page: 99 / 162

Chapter 6: Replacing Assemblies
To remove and replace the bottom sleeve
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To remove and replace the bottom sleeve
Use this procedure to remove the bottom sleeve. The graphics in this chapter are
representative of the oscilloscope at the time of this printing. Your unit may look
different.
1
Disconnect the power cable.
2
Disconnect all oscilloscope probes and BNC input cables from the front panel.
3
Disconnect any other cables, such as mouse, keyboard, printer, or GPIB cables.
4
Place the unit so the bottom is facing up.
5
Remove the four Torx T20 screws that secure the rear feet (two in each foot).
6
Remove the eight Torx T10 screws that secure the bottom to the chassis.
7
Remove the four Torx T20 screws that secure the back panel to the chassis.
Figure 6-2
Bottom sleeve fasteners