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3.31 SETUP 3 Tests and Diagnostics
When you select one of the above options, except for Not Used, a subwindow
similar to the one below appears to let you set the DMA. The options for this
setting are Channel 1and Channel 3 (Default).
DMA = Channel 3 (Default)
OPTIONS
For most printers, the port should be set to ECP. With some other parallel
devices, the setting should be Std. Bi-Direct.
11. Drives I/O
This option displays the address and interrupts level for hard disk drive and optical
disk drive. It is for information only and cannot be changed.
Built-in HDD This cannot be changed.
CD-ROM This cannot be changed.
12. PCI Bus
This option displays the interrupt level for the Card Bus in the computer. It is for
information only and cannot be changed.
PCI BUS = IRQ10, IRQ11
13. Security controller
(a) TPM
Disables the security controller called TPM (Trusted Platform Module).
When the cursor is on the Enable (Disable) and the Space is pressed,
message is displayed and the PC waits Y or N key input by the user.
When Y is pressed, it is sets to Enable (Disable). After changing, the cursor
could not be moved on the TPM tem. This option can be changed after
rebooting.
Disabled Disables the TPM. (Default)
Enabled Enables the TPM.
(b) Clear TPM Owner
This is not displayed when the TPM is set to Disabled. This is executed,
when the PC is disposed or the owner of the PC changes.
When the cursor is on this item and the Space is pressed, message is
displayed and the PC waits Y, E, S and Enter key inputs by the user.
When Y, E, S and Enter keys are pressed, the data is disposed.
After changing, the display of TPM item is changed to Disabled and this item
becomes not displayed and the cursor could not be moved on the TPM item.
3-104 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)