TX140 S1 Upgrade and Maintenance Manual 441
System board and components
Figure 285: TPM bit insert
Ê Attach the TPM bit insert or TPM module fixing tool (Japanese market) to a
bit screw driver.
Figure 286: Securing the TPM board
Ê Secure the TPM board with the TPM screw using the TPM bit insert.
I Do not fasten the screw too firmly. Stop as soon as the head of the
screw lightly touches the TPM board.