1040 Hard disk drive
Battery pack (1010)
Attention: Do not drop the hard disk drive or apply any
shock to it. The hard disk drive is sensitive to physical
shock. Incorrect handling can cause damage and perma-
nent loss of data. Before removing the drive, have the user
make a backup copy of all the information on the drive if
possible. Never remove the drive while the system is oper-
ating or is in suspend mode.
Note: The hard disk is attached to the cover.
Step
Screw (quantity)
M3 × 3.5mm, Nylock-
1
coated (1) BK
1
When installing: Make sure that the HDD connector is
firmly connected.
Step
Screw (quantity)
M3 ×3 mm (4) Red
1
1
2
Torque
19.6 Ncm (2 kgfcm)
1
1
1
Torque
19.6 Ncm (2 kgfcm)
51
ThinkPad X21