Replaceable Parts
Replaceable Parts Listings
Top Assemblies, All Options
Reference
Designator
Part Number
A4
N5230-60002
A5
5087-7307
Not used.
A6
A7
N5242-60098
A8
5087-7307
A9
Not used.
A10
N5240-60042
A11
N5230-60002
A12
N5240-60041
A13
N5230-60002
A14
N5240-60044
A15
W1312-60002
0950-4900
A16
Replaces 0950-4457
A17
1535-5238
A18
N5240-60052
A51
N5240-60035
➀
1420-0356
a. The A51 hard disk drive is located inside the A17 CPU board assembly. Refer to
"Removing and Replacing the A51 Hard Disk Drive (HDD)" on page 7-48
illustration.
b. The lithium battery is located inside the A17 CPU board assembly. Refer to
the Lithium Battery" on page 7-62
6-14
Qty
Description
1
13.5 GHz (source 1) synthesizer board
1
26.5 GHz source (1) board
1
Noise receiver board (Included only with Option 029.)
26.5 GHz source (2) board (On 2-port models, this assembly is
1
included only with Option 224.)
1
Frequency reference board
1
13.5 GHz (LO) synthesizer board
1
Signal Processing ADC Module (SPAM) board
13.5 GHz (source 2) synthesizer board (On 2-port models, this
1
assembly is included only with Option 224.)
1
System motherboard
1
Midplane board
1
Power supply
1
CPU board assembly, 1.6 GHz, 1 GB DDR SDRAM
1
GPIB board
1
Hard disk drive (HDD)
1
Battery, lithium manganese dioxide, 3V, .22A-hr
for an illustration.
PNA Series Microwave Network Analyzers
a
b
for an
"Removing and Replacing
Service Guide N5242-90001
N5242A