Keysight Technologies Infiniium MSOV 084A, Руководство по обслуживанию

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Replacing Assemblies
5
Infiniium V-Series Oscilloscopes Service Guide 123
Replacing an acquisition board
New acquisition boards do not come with input cables or an acquisition frame, so
you will need to remove them from the old board and place them on the new one.
1
Remove the acquisition assembly from the backplane assembly as described
earlier.
2
Remove the 9 screws from the old acquisition board and save them to attach
the new board to the frame. Remove the board from the frame.
3
Place the new acquisition board onto the acquisition frame, ensuring that the
board is seated into the guide pins.
)
4
Replace the 9 screws.
)
Figure 65
Figure 66