To Remove And Replace The Handle And Rear Cover - Keysight Infiniium 9000 Series Service Manual

To remove and replace the handle and rear cover

Use this procedure to remove and replace the handle and rear cover. When
necessary, refer to other removal procedures. The pictures in this chapter are
representative of the oscilloscope at the time of this printing. Your unit may look
different.
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Infiniium 9000 Series Oscilloscopes Service Guide
Disconnect the power cable.
Disconnect all oscilloscope probes and BNC input cables from the front panel.
Disconnect any other cables, such as mouse, keyboard, printer, USB, or LAN
cables.
Remove the accessory pouch from the rear of the oscilloscope if it is attached.
Remove the two Torx T20 screws securing the handle on the top of the
oscilloscope. WARNING: Keep track of which screws go with the handle
because when you go to reattach it, using different screws could result in a
safety hazard.
Remove the two Torx T15 screws from the upper rear cover of the instrument as
shown below (Note: handle should already be removed unlike in the picture.)
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Replacing Assemblies
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