Toshiba T4500 User Manual page 56

3. To display 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 T4X00 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 (T4600/T4600C only)
11 - EXPANSION TEST (T4600/T4600C only)
88 - FDD & HDD ERROR RETRY COUNT SET
99 - EXIT TO DIAGNOSTICS MENU
Refer to Sections 3.4 through 3.13 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
SUB-TEST MENU :
01 - ROM checksum
02 - HW status
99 - Exit to DIAGNOSTIC TEST MENU
NOTE: The menu displayed by your computer may be slightly different from the one shown above.
XXXXXXX
READ DATA
STATUS
Enter
Esc
T4X00 DIAGNOSTIC TEST VX.XX
[Ctrl]+[Break]
[Ctrl]+[C]
: XX
: XXX
Enter
Esc
: Select items
: Specify
: Exit
; test end
; key stop
: Select items
: Specify
: Exit
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