Testing Performance Overview - Keysight Technologies InfiniiVision 2000 Service Manual

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Testing Performance
Overview
To completely test and troubleshoot MSO models, create and use the test
connector accessory as described in this chapter.
• The test connector is only required for oscilloscopes that have the MSO option
• The connector is used in the digital channel threshold accuracy test.
• The test connector keeps electrical distortion to a minimum and makes it easy
Let the Equipment Warm Up Before Testing
For accurate test results, let the test equipment and the oscilloscope warm up 30
minutes before testing.
Verifying Test Results
During the tests, record the readings in the Performance Test Record on
To verify whether a test passes, verify that the reading is within the limits in the
Performance Test Record.
If a performance test fails
If a performance test fails, first perform the User Cal procedure. Press the following keys to access User
Cal: [Utility]→Service→Start User Cal.
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licensed (enabled).
for you to connect the oscilloscope probes to function generators and
measurement equipment.
2000/3000 X-Series Oscilloscopes Service Guide
page 53.