Lenovo 31133ZU Laptop User Manual


 
Attention:
Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to
physical shock. Improper handling can cause damage and permanent loss of data.
Before removing the drive, have the user make a backup copy of all the information on it if possible.
Never remove the drive while the system is operating or is in suspend mode.
Table 10. Removal steps of HDD cover, HDD, and HDD drive rubber rails or SSD and storage converter
1
2
Step Screw (quantity) Color
Torque
1
Hard disk drive screw, M3 × 3 mm, wafer-head, nylon-coated (1)
Black 0.392 Nm
(4 kgf-cm)
3
72 Hardware Maintenance Manual