Toshiba Satellite 110 Series Maintenance Manual page 58

Subtest 02 Pressed Key Code Display
When a key is pressed, the scan code, character code, and keytop name dis-
play on the screen in the format shown below. The Ins, Caps Lock, Num
Lock, Scroll Lock, Alt, Ctrl, Left Shift, and Right Shift keys display in
Reverse Screen mode when pressed. The scan codes, character codes, and
keytop names are shown in Appendix D.
KEYBOARD TEST
Ins Lock Caps Lock Num Lock
Alt
PRESS [Enter] KEY
Subtest 03 PS/2 Mouse Connect Check
NOTE: To execute the PS/2 mouse connect check, a PS/2 mouse must be
connected to the PS/2 mouse/keyboard port on the computer or the
enhanced port replicator.
Checks whether a PS/2 mouse is connected.
If this test does not detect an error, it returns to the subtest menu.
If this test detects an error, the following message appears:
DATA COMPARE ERROR
[[ HALT OPERATION ]]
1: Test end
2: Continue
3: Retry
3-12
IN PROGRESS
Scan code
Character code =
Keytop
Ctrl Left Shift Right Shift
302000
=
=
Scroll Lock
110 Series