Toshiba PORTEGE M300 Maintenance Manual page 156

3.20 Only One Test
Subtest 03 Kill Switch
This subtest checks if the Wireless communication switch works properly.
If the test is started with the switch ON, the following message appears in the
display.
Slide the switch to OFF position. Then, the following message appears in the
display.
Slide the switch to ON position. Then, the following message appears in the display.
After Sliding the switch to OFF position, the screen returns to the Only One Test
menu automatically.
Subtest 04 USB
NOTE: When executing this subtest, USB test module and USB cable must be
connected.
This subtest checks if USB ports work properly.
The following menu appears in the display.
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* 0 ............ Port 0 (Upper right)
* 1 ............ Port 1 (Lower right)
* 2 ............ Port 2 (Left)
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* 9 ............ EXIT to Only One Menu
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.... Press test number[0-2, 9] ?
Connect the USB test module and USB cable to the computer.
3-44
Kill switch is set to a start position (OFF)
KILL SWITCH ON !!
KILL SWITCH OFF !!
USB Port Select (XXXXXXXXX)
3 Tests and Diagnostics
PORTEGE M300 Maintenance Manual (960-504)
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