486                                       Keysight N9038A MXE Service Guide
Replaceable Parts
Replaceable Parts
W37 Cable, Semi-Rigid, Transfer Switch (SW2) 
Port 4 to  
RF Switch/High Band Preamp (A11) J1
(Option 503, 508, and 526)
 
N9038-21315
(Option 544) N9038-21336
W38 Cable, Semi-Rigid, RF Switch/High Band 
Preamp (A11) J2 to  
Front End Assy (A13) J2      
(Option 503, 508, and 526)
 
N9020-20101
(Option 544) N9038-21339
W39 Cable, Semi-Rigid, RF Switch/High Band 
Preamp (A11) J3 to YTF (A12) Input (Option 503, 508, and 526)
 
N9020-20123
(Option 544) N9010-20005
W40 Cable, Semi-Rigid, YTF (A12) Output to  
Front End Assy (A13) J9  (Option 503, 508, and 526)
 
N9020-20124
(Option 544) N9038-21338
W41 Cable, Semi-Rigid, Reference Assy (A16) 
J703 to LO Synth Assy (A14) J200
 
N9038-21306
W42 Cable, Semi-Rigid, Reference Assy (A16) 
J702 to Front End Assy (A13) J1
 
N9020-20022
W43 Cable, Semi-Rigid, Reference Assy (A16) 
J701 to Coaxial Switch (SW1) Port 2
 
N9038-21304
W44 Cable, Semi-Rigid, LO Synth Assy (A14) 
J740 to Front End Assy (A13) J4
 
N9020-20087
W45 Cable, Semi-Rigid, W46 to Front End Assy 
(A13) J8  (Option EXM 
Option 503, 508, and 526)
 
N9020-20132
(Option EXM 
Option 544)
N9020-20167
W46 Cable, Semi-Rigid, Front Panel J3 to W46 (Option EXM) N9020-20166
W50 Cable, Coaxial, Wideband Analog IF (A25) 
J806 to Reference (A16) J726
(Option B85)  
8121-0152
W51 Cable, Coaxial, Reference (A16) J718 to 
Wideband Analog IF (A25) J301
(Option B85)  
8121-0152
W52 Cable, Coaxial, Front End Control (A15) 
J901 to Wideband Analog IF (A25) J101
(Option B85)  
8121-1865
Hole Plug, Nylon, 0.5 D (BNC) 6960-0149
Table 17-1  All Replaceable Parts
 Reference 
 Designator
 Description  Part Number