280 Chapter 14
Post-Repair Procedures
Post-Repair Procedures
Table 14-1 Post-Repair Testing Requirements
Assembly Changed
or Repaired
Does the Assembly contain
FPGA code?
Perform the following adjustments in the order listed
a
Perform the following performance tests after the
adjustments are completed
a
A1A2
Front Panel Interface
Y Displayed Average Noise Level
Residual Responses
A1A3
Liquid Crystal Display
N System, Alignments, Align Now,
All will run at instrument power up
Displayed Average Noise Level
Residual Responses
A2
Digital I.F. Assembly
Y
b
System, Alignments, Align Now,
All will run at instrument power up
Absolute Amplitude Accuracy
Resolution Bandwidth Switching Uncertainty
Display Scale Fidelity
Power Bandwidth Accuracy
I.F. Frequency Response
A3 CPU Assembly
c
N System, Alignments, Align Now,
All will run at instrument power up
Displayed Average Noise Level
Residual Responses
A3BT1, Battery
c N System, Alignments, Align Now,
All will run at instrument power up
Windows clock via Start Menu. Press Start, Control Panel,
Date Time Language and Regional Options, and change the
date and time.
A4 Hard Disk Drive
d
N Instrument Software Update
(http://www.agilent.com/find/xseries_software)
All Adjustments
Frequency Response (All Tests)
A5 Power Supply N Spurious Responses
Displayed Average Noise Level
Residual Responses
A6 Midplane board N System, Alignments, Align Now,
All will run at instrument power up
Displayed Average Noise Level
Residual Responses
A7 Motherboard N System, Alignments, Align Now,
All will run at instrument power up
Displayed Average Noise Level
Residual Responses
A8 RF Assembly
Y
b System, Alignments, Align Now,
All will run at instrument power up
Hardware Statistical Reset Utility
50 MHz Calibrator Adjustment
Frequency Response (All Adjustments)
Absolute Amplitude Accuracy
Frequency Response (All Tests)
I.F. Frequency Response
Input Attenuation Switching Uncertainty
Spurious Responses
Displayed Average Noise Level
Display Scale Fidelity
Resolution Bandwidth Switching Uncertainty
Third Order Intermodulation
Second Harmonic Distortion
Residual Responses
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