Technical data

38 6000 Series Oscilloscopes Service Guide
2 Testing Performance
Overview
To completely test and troubleshoot the mixed- signal
oscilloscope, you will create and use a test connector
accessory, as described in this chapter.
• The test connector is only required for oscilloscopes that
have the MSO option licensed (enabled).
• The connector is used in the digital channel threshold
accuracy test.
• The test connector makes it easy for you to connect the
oscilloscope probes to function generators and
measurement equipment with minimum electrical
distortion.
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 page 70. 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
6000_series_service_guide.book Page 38 Friday, March 23, 2007 2:43 PM