Keysight Technologies N5244/5B Service Manual page 643

Repair and Replacement Procedures
Post-Repair Procedures
c. The A26 splitter (5067-4086) and N5245-20013, N5245-20022, N5245-20023, N5245-20101, and N5245-20150 cables
are only used with a legacy HMA26.5 p/n: 5087-7765. If you are unclear which HMA26.5 assembly your PNA has installed,
refer to Chapter 7 and Figure 7-20 on page 7-45
in Chapter 6 "2-Port Configurations, Serial Number Prefixes <6021" on page 6-34
tion, Serial Number Prefix <6021" on page
d. If a backup copy of receiver calibration data from the faulty disk drive is available, it can be copied to the new disk drive. If
not, new data must be generated by performing the
Keysight N5244B/45B Service Guide
and for details on A26 splitter and cabling , refer to your option-model
6-129.
"Receiver Adjustment."
and "4-Port Configura-
7-103