Keysight Technologies N5244/5B Service Manual page 563

Repair and Replacement Procedures
Removing and Replacing the A4–A17 Boards (For analyzers with serial numbers
prefixed MY/SG/US5150 and below)
Figure 7-10 A4, A5, A7, A8, A9, A10, A12, A13, A14, A15, A16, and A17 Boards Removal
1. 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
on A26 splitter and cabling, refer to your option-model in Chapter 6
Prefixes <6021" on page 6-34
Keysight N5244B/45B Service Guide
and "4-Port Configuration, Serial Number Prefix <6021" on page
Figure 7-20 on page 7-45 and for details
"2-Port Configurations, Serial Number
1
6-129.
7-23