Toshiba A100 VA3 - Satellite - Pentium Dual Core 1.6 GHz Maintenance Manual page 118

3.6 Keyboard Test
Subtest 07 Internet button test
This subtest checks moving of the Internet button.
Press the Internet button after the following message appears.
Press [Internet button] button
If the test ends successfully, the display returns to the KEYBOARD TEST menu.
Subtest 08 Mail button test
This subtest checks moving of the Mail button.
Press the Mail button after the following message appears.
Press [ Mail ] button
If the test ends successfully, the display returns to the KEYBOARD TEST menu.
Subtest 09 Cyber-support button test
This subtest checks moving of the Cyber-support button.
Press the Cyber-support button after the following message appears.
Press [ Cyber-support ] button
If the test ends successfully, the display returns to the KEYBOARD TEST menu.
Subtest 10 USB Port 3,4 test
This subtest checks USB. The USB TEST Module (ZD0003P01) and USB Cable
(ZD0003P02) must be connected to the computer.
The following message will appear. Select a port to be tested and press Enter.
Test port number select (1:Port3, 2:Port4, 0:Port3&4) ?
If the test ends successfully, OK is displayed. If nothing is displayed, there may be
a problem with the USB port. Check the wraparound connection and repeat the
test.
PORTEGE A100 Maintenance Manual (960-460)
3 Tests and Diagnostics
3-19