Toshiba M750 Laptop User Manual


 
3 Tests and Diagnostics
Rev B
3.2 Executing the Repair test program
To start the Repair test program, follow these steps:
1. Insert the Repair test program disk in the USB floppy disk drive or Optical disk drive.
2. Turn on the computer while pressing U key. The following menu appears.
NOTE: The following menu is an example when Repair test program is performed from
the floppy disk.
Repair test program V*.**
1. DMI Entry utility
2. Repair Heatrun (T&D)
3. Repair Main (T&D)
Enter a chose…
To start the Diagnostics menu (T&D), press 3, Repair Main and press Enter.
To start the H/W initial information setting tool, press 1, Repair Initial config set and press
Enter.
To start the Heatrun test, press 2, Repair Heatrun and press Enter.
NOTE: When replacing the system board, it is necessary to execute the followings:
1. Before replacing, save the DMI information by executing subtest 03 DMI
information save in 3.3 Setting of the hardware configuration.
2. Before replacing, apply the DMI information by executing subtest 04 DMI
information recovery and subtest 08 System configuration in 3.3 Setting of the
hardware configuration.
PORTEGE M700/M750 Maintenance Manual (960-661) [CONFIDENTIAL] 3-5