Keysight N5221A Service Manual page 201

PNA Series Microwave Network Analyzers
N5221A/22A
Bottom Ribbon Cables and Wire Harnesses, 2-Port, Option 219
Reference
a
Designator Type
3W
1
4W
2
10R
3
14R
4
5
10R
Was N5242-60007
16R
6
2W
7
3W
8
2W
9
10R
10
Was N5242-60007
14R
11
12
24R
Was N5242-60011
100R
13
36R
14
a. nR = n wires in a ribbon (flat) cable; nW = n wires in a wire harness
Service Guide N5222-90001
Part Number Description
N5242-60009 A19 test set motherboard J221 to port 1 LED board J1
N5242-60002 A19 test set motherboard J3 to A33 reference mixer switch
N5242-60005 Rear-panel PWR I/O to A19 test set motherboard J301
N5242-60008 A19 test set motherboard J201 to A34 port 1 source attenuator
8121-0982
A19 test set motherboard J205 to A42 port 1 receiver attenuator
N5242-60006 A19 test set motherboard J212 to A23 mixer brick (1)
P/O Bias Tee A19 test set motherboard J541 to A38 port 1 bias tee
N5242-60009 A19 test set motherboard J222 to port 2 LED board J1
P/O Bias Tee A19 test set motherboard J544 to A41 port 2 bias tee
8121-0982
A19 test set motherboard J208 to A45 port 2 receiver attenuator
N5242-60008 A19 test set motherboard J204 to A37 port 2 source attenuator
N5230-60014
A19 test set motherboard J209 to A21 HMA26.5
A14 system motherboard J1 to A19 test set motherboard J1 to
N5242-60004
A20 IF multiplexer board J1
8121-0834 Rear-panel HANDLER I/O to A19 test set motherboard J400
Replaceable Parts
Replaceable Parts Listings
6-47