Removal steps of the built-in battery
DANGER
Use only the authorized battery specified for your computer. Any other battery could ignite or
explode.
Step
Screw (quantity)
1
M2 × L4 mm, white nickel (5)
1050 I/O bracket
For access, remove these FRUs in order:
• "1010 Lenovo Integrated Pen (for selected models)" on page 62
• "1030 Base cover assembly" on page 63
Removal steps of the I/O bracket
Step
Screw (quantity)
1
M2 × L5 mm, flat-head (2)
Color
Torque
Black
0.181 Nm
(1.85 kgf-cm)
Torque
Color
Black
0.181 Nm
(1.85 kgf-cm)
.
Chapter 8
Removing or replacing a FRU
65