Toshiba PORTEGE R830 Maintenance Manual page 123

Tests and Diagnostics
Set the highlight bar to 1, and press Enter. The following DIAGNOSTIC TEST MENU
will appear:
TOSHIBA personal computer XXXXXX 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 - PRINTER TEST
7 – ASYNC TEST
8 - HARD DISK TEST
9 - REAL TIMER TEST
10 - NDP TEST
11 - EXPANSION TEST
12 - CD-ROM/DVD-ROM TEST
88 - ERROR RETRY COUNT SET [FDD & HDD]
99 - EXIT TO DIAGNOSTICS MENU
NOTE: Only when a 2nd HDD is installed in the computer, [There is a second hard disk]
message appears in the display.
Functions 1 through 12 are the Diagnostic Tests. Function 88 sets the floppy disk
drive and hard disk drive error retry count (0-255).
To exit the submenu of the Diagnostic Test and returns to the Diagnostics Menu, set
the highlight bar to function 99 and press Enter.
3-14 [CONFIDENTIAL])
[It is not supported]
PORTEGE R830 Satellite R830 Series Maintenance Manual (960-880)