Toshiba Portege 2000, Maintenance Manual

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3 Tests and Diagnostics 3.2 Executing the Diagnostic Test
3-4 Portege 2000 Maintenance Manual (960-333)
3. Set the highlight bar to
1 ,
and press
Enter
. The following TEST MENU will appear:
TOSHIBA personal computer XXXX DIAGNOSTICS
Version X.XX (c) copyright TOSHIBA Corp. 20XX
DIAGNOSTIC TEST MENU :
1 - SYSTEM TEST
2 - MEMORY TEST
3 - KEYBOARD TEST
4 - DISPLAY TEST
5 - FLOPPY DISK TEST
6 -
7 – ASYNC test
8 - HARD DISK TEST
9 - REAL TIMER TEST
10 - NDP TEST
11 - EXPANSION TEST
12 -
13 –
14 –
88 - ERROR RETRY COUNT SET [FDD & HDD]
99 - EXIT TO DIAGNOSTICS MENU
Functions 1 through 14 are the Diagnostic Tests. Function 88 sets the floppy disk
drive and hard disk drive error retry count (0-255).
Return to the Diagnostics Menu, set the highlight bar to Function 99 and press Enter .