Diagnostic Functions
The system firmware provides the diagnostic functions listed in
Table 5–1.
Table 5–1 Diagnostic Functions
Function
Description
Power-Up test
Tests initialization and all devices.
Extended self-test
Tests devices in the system sequentially with
the TEST command.
System test
Tests all devices in the system interactively.
Utilities
Provide functions for visual screen test, mass
storage devices, and the network listener.
Error reporting
Displays error messages on the console when
errors are found during power-up tests,
self-tests, and system tests.
5–3
