HP 1660E Series Service Manual page 158

Logic analyzers
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Troubleshooting
To run the self-tests
13 Select Board Tests, then select Run. When the Board Tests are finished, select Done.
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14 Select Data Input Inspection. All lines should show activity. Select Done to exit the
Data Input Inspection.
( AllOly PV)
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If you have an HP 1660E-series logic analyzer (no oscilloscope or pattern generator), go to
step 19. If you have an HP 1660EP-series logic analyzer, go to step 18.
If
you have an
HP 1660ES-series logic analyzer, continue
with
step 15.
15 Select Analy PV, then select Scope PV
in
the pop up menu. Select Functional Tests.
16 Select one of the Scope PV tests.
You can run all of the tests at one time by selecting
All
Tests, or you can run each test
individually. For this example, select Data Memory Test.
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UNTESTE(i
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TrIgger Tos\
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UNTESTE[>
PLEASE DISCONNECT ALL INPUTS
I
All Tests
I
5-22

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