Rf Front End Assembly (N8976B); Removal - Keysight N8973B Service Manual

Assembly Replacement Procedures

RF Front End Assembly (N8976B)

RF Front End Assembly (N8976B)

Removal

1. Remove the instrument outer case. Refer to the
2. Remove the instrument top brace. Refer to the
3. Remove the front panel. Refer to the
4. Refer to
5. Remove the ribbon cable W17 from the RF Front End Assembly.
6. Remove the four screws (2) using the T-10 driver. The RF Front End
Figure 15-25 RF Front End Assembly (N8976B) Removal
422
removal procedure.
procedure.
procedure.
Figure 15-25. Using the 5/16 inch wrench, remove the cables W3,
W4, W5, W7, W15 (or W36), and W20 attached to the RF Front End
Assembly (1).
Assembly can now be removed from the chassis.
Front Frame Assembly
Keysight NFA Series Noise Figure Analyzers Service Guide
Instrument Outer Case
Top Brace removal
removal