Lenovo B4400 Notebook - Manual (Page 48)

Lenovo B4400 Hardware Maintenance Manual
44
1080 Keyboard
For access, remove this FRU:
• “1010 Battery pack” on page 34
Figure 8. Removal steps of keyboard
Remove screws .
Loosen the keyboard with fingers in the direction shown by arrow .
Step Screw (quantity) Color Torque
M2.5 × 8 mm, flat-head, nylokcoated(3) Black 3.5 kgfcm
a
a
a
a
a
b
b