Keyboard Test - Toshiba T4500 User Manual

T4600/T4600C: (No test item)
3.6

Keyboard Test

To execute the Keyboard Test, select 3 from the DIAGNOSTIC TEST MENU, press Enter and
follow the directions displayed on the screen. The Keyboard test contains four subtests that test the
computer's keyboard actions. Move the highlight bar to the subtest you want to execute and press
Enter.
Subtest 01 Pressed Key Display (82/84)
NOTE: The "Num Lock" and the "Overlay" mode must be off to execute this subtest.
When you execute this subtest, the keyboard layout is drawn on the display as shown
below. When any key is pressed, the corresponding key on the screen changes to an
"*" character. Holding a key down enables the auto-repeat function which causes
the key's display character to blink.
KEYBOARD TEST
PrtSc
Pause
IN PROGRESS
: [Alt] + [SysReq]
: [Ctrl]+[Break] to test end
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