534 Keysight N9010A EXA Service Guide
Assembly Replacement Procedures
Reference Assembly
5. For instruments with Option B40, MPB, or DP2 but without Option B85,
B1A, or B1X, refer to Figure 15-57. Remove cables W5, W6, W14, W19,
W20, W42, and W50 from the reference assembly (1). Use the 5/16 inch
wrench where necessary.
Figure 15-57 Reference Board Cables - Serial Prefix > MY/SG/US5648 with Option B40,
MPB, or DP2
6. Refer to Figure 15-58. Remove the reference support bracket (2) by
removing the pan-head screw (3) (0515-0372) securing the bracket to the
Reference assembly (1).
Figure 15-58 Reference Support Bracket Removal