Agilent Technologies Infinium DCA 86100A Service Manual page 168

Replacing Instrument Assemblies
To Replace the A7 Front-Panel Keyboard
Figure 7-52. Removing the Keyboard Panel Screws
7 Lift the board out of the front panel.
N O T E During reassembly, when replacing the keyboard be sure that all of the buttons come through the
front panel properly. If they are not aligned properly, the buttons may remain stuck behind the
panel.
C A U T I O N When replacing the front panel, be careful that the two ribbon cables, the front panel trigger cable,
and the Cal cable do not become pinched.
8 To re-install the keyboard, perform the above steps in the reverse order.
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