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Repair and Replacement Procedures
Post-Repair Procedures
Post-Repair Procedures
After the replacement of an assembly, you must perform the service procedures in the order listed in
7-2.
Procedures referenced in this table are located in
otherwise.
Step 7. Keysight personnel: see
the calibration stickers should be placed on the PNA.
Table 7-2
Related Service Procedures
Replaced Assembly
A1 front panel display board
A2 USB board
A3 display assembly
A4 13.5 GHz source 1 synthesizer
board
A5 26.5 GHz source board
A8 26.5 GHz source board
A8, A12, and A13
Doubler boards
A10 frequency reference board
7-56
Chapter 3, "Tests and Adjustments,"
"Location of Calibration Stickers on PNA" on page 1-5
Adjustments
and Other Procedures
No adjustment needed
No adjustment needed
No adjustment needed
EE Default
Adjustment: Synth Src1 only
Synthesizer Bandwidth
Adjustment
Source
Adjustment
Receiver
Adjustment
Source
Adjustment
Receiver Adjustment
Source
Adjustment
Receiver Adjustment
Source
Adjustment
Receiver Adjustment
10 MHz Frequency Reference
Adjustment
Restore option data (Refer to
"Repairing and Recovering Option
Data"
in
Chapter
8.)
PNA Series Microwave Network Analyzers
unless specified
to review where
Verification, Performance,
and Other Tests and Procedures
Front Panel Keypad and RPG Test
A3 Display Test
in
Chapter 4
Check for proper operation
A3 Display Test
in
Chapter 4
Frequency Accuracy
Test
Source Power Accuracy
Source Maximum Power Output
Source Power Linearity
Test
The Operator's Check
Frequency Accuracy
Test
Source Power Accuracy
Source Maximum Power Output
Source Power Linearity
Test
The Operator's Check
Frequency Accuracy
Test
Source Power Accuracy
Source Maximum Power Output
Source Power Linearity
Test
The Operator's Check
Source Power Accuracy
Source Maximum Power Output
Source Power Linearity
Test
The Operator's Check
Frequency Accuracy Test
Service Guide N5222-90001
N5221A/22A
Table
and
Test
Test
Test
Test
Test
Test
Test
Test
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Troubleshooting
