560 Keysight N9038A MXE Service Guide
Assembly Replacement Procedures
RF Area - Option 544
RF Switch/High Band Preamp Assembly - Option 544
Removal
1. Refer to Figure 18-26. Remove the ribbon cable W4.
2. Remove the semi-rigid cables W37, W38, and W39 using the 5/16 inch
wrench.
3. Refer to Figure 18-27. Remove the two screws (2) (0515-0372) using the
T-10 driver. The RF Switch/High Band Preamp assembly (1) can now be
removed from the chassis.
4. Refer to Figure 18-28. To separate the switch from the bracket, remove the
five screws (3) (0515-0372) using the T-10 driver.
Figure 18-26 RF Switch/High Band Preamp Assembly Cable Removal - Option 544
Item Keysight Part Number
W37
N9038-21336
W38
N9038-21339
W39
N9010-20005