Keysight Technologies X Series Service Manual page 512

Assembly Replacement Procedures
RF Area (Option 532, 544)
Replacement
1. Refer to
2. Place the switch/bracket into place into the chassis and replace the two
3. Refer to
4. Replace the ribbon cable W18.
5. Refer to
6. Replace the front panel. Refer to the
7. Replace the top brace. Refer to the
8. Replace the instrument outer case. Refer to the
512
Figure 15-40. Place the switch onto the bracket and replace the
four screws (3). Torque to 9 inch-pounds in the sequence shown, starting
with #1.
screws. Torque to 9 inch-pounds starting with the screw closest to the
front of the instrument.
Figure 15-39. Replace the semi-rigid cables W3, W8, and W9.
Torque to 10 inch-pounds.
Figure 15-37. Position the chassis side, right onto the chassis and
replace the thirteen screws. Torque to 9 inch-pounds.
procedure.
replacement procedure.
replacement procedure.
Front Frame Assembly
Top Brace and Reference Bracket
Instrument Outer Case
Keysight N9010A EXA Service Guide
replacement