Diagnostic Test Failure Troubleshooting - Agilent Technologies ENA Series Service Manual

Troubleshooting
Troubleshooting Using Diagnostic Test
Figure 4-13 Setup dialog box

Diagnostic Test Failure Troubleshooting

Table 4-3 represents the contents of the diagnostic tests and the relationships of failed tests
to probable faulty board assemblies. If the instrument fails the diagnostic test, replace the
faulty board assembly as shown in Table 4-3.
Table 4-3 Diagnostic tests failure troubleshooting information
Test
No.
1
2
3
4
5
6
7
104
The test result file named "resultDT.txt" is created on the drive D
(D:\Agilent\Service\Log\) of the E5061A/E5062A after "Exit" button
of the Main Menu is pressed. The text file can be read and edited with
a PC.
Test group
A1 Source
A1 Board DC-BUS ###
Test
A2 Board DC-BUS
Test
A1 Board Internal ###
Level Monitor Test
A2 Board Internal ##
Level Monitor Test
Source Power ###
Accuracy (step
Attenuator) Test
Source Power ###
Linearity (power
Sweep) Test
Receiver Absolute ##
Gain Test
Probable faulty board assembly
A2 Receiver A25 Handler
#
###
#
##
#
#
###
Correc.
Constant
#
#
#
#
Chapter 4