Toshiba T2150 series Maintenance Manual page 52

3. To execute the DIAGNOSTIC TEST MENU from the DIAGNOSTICS MENU,
set the highlight bar to 1, and press Enter. The following DIAGNOSTIC TEST
MENU will appear:
TOSHIBA personal computer T2150CDx DIAGNOSTICS
version X.XX (c) copyright TOSHIBA Corp. 19XX
DIAGNOSTIC TEST MENU :
1 - SYSTEM TEST
2 - MEMORY TEST
3 - KEYBOARD TEST
4 - DISPLAY TEST
5 - FLOPPY DISK TEST
6 - PRINTER TEST
7 - ASYNC TEST
8 - HARD DISK TEST
9 - REAL TIMER TEST
10 - NDP TEST
11 - EXPANSION TEST
12 - SOUND TEST
13 - CD-ROM TEST
88 - ERROR RETRY COUNT SET [HDD & FDD]
99 - EXIT TO DIAGNOSTICS MENU
Refer to sections 3.4 through 3.14 for detailed descriptions of Diagnostic Tests 1
through 10. Function 88 sets the floppy disk drive and hard disk drive error retry
count. Function 99 exits the submenus of the Diagnostic Test and returns to the
Diagnostic Menu.
4. Select the option you want to execute and press Enter. The following message
will appear:
SYSTEM TEST
SUB-TEST : XX
PASS COUNT: XXXXX ERROR COUNT: XXXXX
WRITE DATA: XX
ADDRESS : XXXXXX STATUS
SUB-TEST MENU :
01 - ROM checksum
02 - HW status
03 - Version check
99 - Exit to DIAGNOSTIC TEST MENU
NOTE: The menu displayed by your T2150 series may be slightly different from the
one shown above.
3-4
XXXXXXX
T2150CDx DIAGNOSTIC TEST VX.XX
[Ctrl]+[Break]
[Ctrl]+[C]
READ DATA : XX
: XXX
↑↓→←
: Select items
Enter : Specify
Esc : Exit
; test end
; key stop
↑↓→←
: Select items
Enter : Specify
Esc : Exit
T2150 Series