Keysight Technologies N9010B EXA Installation Note page 41

19.Refer to Figure 24. Locate W37 in the Opt B40/BUN Cable Kit. This cable will have part number
8121-1401 and will be labeled "900" on one end and "100" on the other. Connect the end
labeled "900" to A15J900 on the A15 EFEC Assembly. Route the cable along the left side of the
instrument above the fans. Route the cable down behind the rear of the second (rearmost) fan.
20.Connect W37 to A2J100 on the A2 EAIF Assembly.
21.Locate W39 in the Opt B40/BUN Cable Kit. This cable will have part number 8121-2028 and
will be labeled "1100" one end and no label on the other. Connect the end labeled "1100" to
A15J1100 on the A15 EFEC Assembly. Route the cable along the left side of the chassis above
the fans toward the rear panel. The other end of the connector will be secured to the rear panel
later.
22.Refer to Figure 28. Locate W50 in the Opt B40/BUN Cable Kit. This cable will have part number
8121-1401 and will be labeled "726" on one end and "17" on the other. Connect the end
labeled "726" to A16J726 on the A16 Reference Assembly. Route the cable along the right side
wall behind the A9 and A10 Input Attenuators and through the cutout in the chassis between
A9 and A12. Connect the other end to A3J17 on the A3 Digital IF (DIF) Assembly.
Installation Note N9020-90253
Refer to Analyzer Information at the beginning of the Installation Procedure. Do not perform
step 19 and step 20 below if the Front End Controller has a Hw Id of 41 or 75.
Installation Procedure
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