Lenovo B4400 Hardware Maintenance Manual
1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card
slot compartment cover
For access, remove this FRU:
• "1010 Battery pack" on page 34
Figure 3. Removal steps of HDD/Memory/Mini PCI Express Card slot/TV Card slot
compartment cover
Loosen the screws
compartment cover
36
a
that secure the compartment cover. Remove the
b
Step
Screw (quantity)
a
M2 × 3 mm, flat-head, nylok-coated (2) Black
.
a
b
a
Color
Torque
1.85 kgfcm