Running Diagnostic Tests
Example
Diagnostic Test
with Error
If a diagnostic test fails, a display similar to the one shown
in Figure 14–2 appears, containing information important to
helping you determine the source of the problem.
Figure 14–2 SCC Test Display with Error
>>> test scc
? T-ERR-SCC-MOUSE - 0 char rcvd
?? 004 SCC 0x0060
84 FAIL
>>>
Understanding
the test
Command
Display
In the previous example, the SCC test failed during testing of
the mouse line. This means that the mouse is not being seen
by the system. Check the mouse connector to make sure that it
is properly connected to the mouse/keyboard connector. If it is
properly seated, you may have a defective mouse. Contact your
Digital service representative.
TURBOchannel
Test Syntax
Use the following syntax to run a test on a TURBOchannel
option connected to a specific slot number.
>>> test
device_name
Return
where device_name is the TURBOchannel device name followed
by the slot number of the device you wish to test.
Use the following syntax to execute a selected test in a
TURBOchannel option:
>>> test
device_name test_name
Return
where device_name is the TURBOchannel device name and
test_name is one of the test names listed in TURBOchannel Test
Commands.
Running Diagnostic Tests 14–7
