Keysight N9912A Service Manual page 123

Repair and Replacement Procedures
Removing and Replacing the Measurement Group Assemblies
16.Remove the system board to FPIB cable from the old A5 system board and
install it on the new board.
17.Reinstall the I/O side panel. Refer to
and Gasket" on page
18.Perform the steps under
Keysight N9912A Service Guide
"Replacing the I/O Side Panel, Doors,
7-14.
"Post-replacement Procedure" on page 7-43.
7-37