390 Keysight CXG, EXG, and MXG X-Series Signal Generators Service Guide
Assembly Replacement
RF Connector (N5173B/83B only - Standard)
RF Connector (N5173B/83B only - Standard)
Tools Required
— 5/16” open-ended wrench
Removal Procedure
Refer to Figure 15-34 for this procedure.
1. Disconnect the power cord.
2. Remove the covers from the signal generator. Refer to “Outer Cover” on
page 336, “Inner Top Cover” on page 338, and “Inner Bottom Cover” on
page 340.
3. Remove the front-panel from the signal generator. Refer to “Front-Panel”
on page 342.
4. Using a 5/16” open-ended wrench, disconnect the following semi-rigid
cable according to the signal generator you have.
520 with a 3.5mm RF connector: W10 from the RF connector (1).
520 with a Type-N RF connector: W11 from the RF connector (1).
532/540: W9 from the RF Connector (1).
5. Remove the RF Connector.
Replacement Procedure
1. Reverse the order of the removal procedure.
2. Torque screw to 9 in–lbs.
3. Torque the new RF connector to 75 in–lbs.