570 Keysight N9038A MXE Service Guide
Assembly Replacement Procedures
RF Front End Assembly
RF Front End Assembly
Removal
1. Remove the instrument outer case. Refer to the Instrument Outer Case
removal procedure.
2. Remove the instrument top brace. Refer to the Top Brace and Power
Supply Bracket removal procedure.
3. Remove the front panel. Refer to the Front Frame Assembly removal
procedure.
4. Refer to Figure 18-35 or Figure 18-35. Using the 5/16 inch wrench,
remove the cables attached to the RF Front End Assembly, with the
exception of A13W1 and A13W2.
5. Remove the W5 ribbon cable from A13J12.
Figure 18-35 RF Front End Assembly Cable Removal - Option 503, 508, & 526