To access Pattern from the Test branch, make the following selections:
Press the
If the mux is enabled, select the appropriate port by pressing the corresponding F key. Press the
key to scroll other ports into view.
3920-A2-GN31-10
Figure 3-8. Pattern Test and Digital Loopback Test
Figure 3-9. End-to-End Pattern Test
Test:
Pattern
F1
F2
F3
key until Pattern appears. Select Pattern to start this test.
Pick Test Port
Port1
Port2
F3
F1
F2
April 1995
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DCP Operation
3-61