Replaceable Parts Listings - Keysight N5221A Service Manual

PNA Series Microwave Network Analyzers
N5221A/22A

Replaceable Parts Listings

This section contains the replacement part numbers and their descriptions for your Keysight microwave
PNA. You can find the locations of replaceable parts in this section:
• listed by reference designator in
• listed by the type of part in
Table 6-1 Part Number Listing by Reference Designator
Reference
Designator Description
A1 Front panel interface board
A2 USB board
A3 Display assembly
A4 13.5 GHz synthesizer board
A5 26.5 GHz source board
A6 Not used
A7 Not used
A8 26.5 GHz source board
A9 Not used
A10 Frequency reference board
A11 13.5 GHz synthesizer board
A12 Signal processing ADC module (SPAM) board
A13 13.5 GHz synthesizer board
A14 System motherboard
A15 Midplane board
A16 Power supply
A17 CPU board
A18 GPIB board
Service Guide N5222-90001
Table 6-1, or
Table 6-2.
Replaceable Parts
Replaceable Parts Listings
Location
"Front Panel Assembly, Back Side, All
Options" on page 6-10.
"Top Assemblies and Cables, All Options"
on page 6-14.
6-5