Sun Microsystems Sun Blade 100 Service Manual page 77

Test Diagnostic Output Message
CODE EXAMPLE 4-5
ok test floppy
Testing floppy disk system. A formatted disk should be in the
drive.
Test succeeded.
ok
OpenBoot PROM
Selected
TABLE 4-3
Type of Test Description
Tests the system video graphics
test screen
hardware and the monitor.
Tests the diskette drive response to
test floppy
commands.
Performs an internal/external loopback
test net
test of the system auto-selected Ethernet
interface.
Sequentially tests system-configured
test -all
devices containing selftest.
On-Board Diagnostic Tests
Preparation
Diag-switch? NVRAM
parameter must be true for
the test to execute.
A formatted diskette must be
inserted into the diskette
drive.
An Ethernet cable must be
attached to the system and to
an Ethernet tap or hub.
Tests are sequentially
executed in device-tree order
(viewed with the show-devs
command).
Chapter 4 Troubleshooting Procedures 4-9