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3.20 ONLY ONE TEST 3 Tests and Diagnostics
3-44 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)
Subtest 05 USB
NOTE: When executing this subtest, USB test module and USB cable must be connected.
This subtest checks if USB port works properly.
The following menu appears in the display.
#################################################################
######## ONLY ONE TEST Menu (XXXXXXXXX) #######
#################################################################
* *
* 0 ............ Port 0 (Right side) *
* 1 ............ Port 1 (Left side) *
* 2 ............ Port 2 (Back side) *
* 9 ............ Exit to Only One Menu *
* *
*****************************************************************
.... Press test number[0-2, 9] ?
Connect the USB test module and USB cable to the computer.
Input the port test number and press Enter.
OK message appears in the display if the test ends without a defective.
NG message appears in the display if a defective is found during the test.
Confirm the connection of cable, then execute the test again.
Press 9 and return to ONLY ONE TEST menu.
Subtest 06 Docker Dock/Undock
This subtest is executed with Advanced Port Replicator 3 installed.
Press Enter while pushing the eject button of the Advanced Port Replicator 3
after the following message appears.
Slide Eject-SW, and press [Enter] Key
Press Enter without pushing the eject button of the Advanced Port Replicator
3 after the following message appears.
Release Eject-SW, and press [Enter] Key
If the test ends successfully, the display returns to the ONLY ONE TEST menu.
When the display returns to the ONLY ONE TEST menu, remove the
Advanced Port Replicator 3 from the computer.