Performance Test Failure Troubleshooting; Performance Test Failure Troubleshooting Information - Agilent Technologies ENA Series Service Manual

Performance Test Failure Troubleshooting

Performance Test failure troubleshooting information

Table 3-3 represents the relationships between the failed test and probable faulty assembly.
Note that this table lists some typical cases. There are possibilities that other assembly may
be faulty.
Table 3-3 Performance test failure troubleshooting information
Failed Test
DC Source Output Voltage Accuracy Test
DC Source Maximum Current Test
Load Match, Insertion Loss and Isolation Test for Switch 1(SP4T,
Port1, 1A, 1B, 1C and 1D)
Load Match, Insertion Loss and Isolation Test for Switch 2(SP4T,
Port2, 2A, 2B, 2C and 2D)
Load Match, Insertion Loss and Isolation Test for Switch 3(SP4T,
Port3, 3A, 3B, 3C and 3D)
Load Match, Insertion Loss and Isolation Test for Switch 4(SP4T,
Port4, 4A, 4B, 4C and 4D)
Load Match, Insertion Loss and Isolation Test for Switch 5(SPDT,
5COM, 5A and 5B)
Load Match, Insertion Loss and Isolation Test for Switch 6(SPDT,
6COM, 6A and 6B)
Load Match, Insertion Loss and Isolation Test for Switch 7(SPDT,
7COM, 7A and 7B)
Load Match, Insertion Loss and Isolation Test for Switch 8(SPDT,
8COM, 8A and 8B)
Load Match, Insertion Loss and Isolation Test for Switch 9(SPDT,
9COM, 9A and 9B)
Load Match, Insertion Loss and Isolation Test for Switch
10(SPDT, 10COM, 10A and 10B)
Control Line Maximum Current Test
Chapter 3
Performance Test Failure Troubleshooting
Probable faulty board assembly or parts
SW Control USB PCA (E5092-66601) / SW
Indicator LED PCA (E5092-66602) / DUT Control
PCA (E5092-66603)
SW Control USB PCA (E5092-66601) / SW
Indicator LED PCA (E5092-66602) / DUT Control
PCA (E5092-66603)
Switch 1 (SP4T)
Switch 2 (SP4T)
Switch 3 (SP4T)
Switch 4 (SP4T)
Switch 5 (SPDT)
Switch 6 (SPDT)
Switch 7 (SPDT)
Switch 8 (SPDT)
Switch 9 (SPDT)
Switch 10 (SPDT)
SW Control USB PCA (E5092-66601) / SW
Indicator LED PCA (E5092-66602) / DUT Control
PCA (E5092-66603)
Troubleshooting
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