Sun Microsystems Netra CT 410, Service Manual

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4-30 Netra CT Server Service Manual • February 2007
2. At the OBDiag menu prompt, enter a number from the menu (such as 17 to enable
toggle script-debug messages).
You can type the relevant numbers to run all or some of the tests. If an error is
detected, an error message is displayed on the screen. For example, if an error is
detected while testing the floppy disk drive, a message similar to the following is
displayed on the screen:
Some of the OBDiag menu options are described in detail in the following
paragraphs.
CODE EXAMPLE 4-6
OBDiag Menu
0 .... PCI/Cheerio
1 .... EBUS DMA/TCR Registers
2 .... Ethernet
3 .... Ethernet2 <Inactive>
4 .... Parallel Port
5 .... Serial Port C (on optional I/O board) <Inactive>
6 .... Serial Port D (on optional I/O board) <Inactive>
7 .... NVRAM
8 .... Floppy
9 .... Serial port A
10 ... Serial port B
11 ... RAS
12 ... User Flash1
13 ... User Flash2
14 ... All Above
15 ... Quit
16 ... Display this Menu
17 ... Toggle Script-debug
18 ... Enable External Loopback Tests
19 ... Disable External Loopback Tests
Enter (0-14 tests, 15 -Quit, 16 -Menu) ===>
TEST= floppy_test
STATUS= FAILED
SUBTEST= floppy_id0_read_test
ERRORS= 1
TTF= 66
SPEED= 440 MHz
PASSES= 1
MESSAGE= Error: Recalibrate failed. floppy missing, improperly
connected, or defective.