1140 Coin-Cell Battery; 1150 Speaker Assembly - Lenovo 20XY Hardware Maintenance Manual

Removal steps of the trackpad (for model without NFC module)
Step Screw (quantity)
1
M2 × L1.8 mm, flat-head, nylon-coated (4)

1140 Coin-cell battery

For access, remove these FRUs:
• "1010 Base cover assembly" on page 67
• "1020 Built-in battery" on page 68

1150 Speaker assembly

For access, remove these FRUs:
• "1010 Base cover assembly" on page 67
• "1020 Built-in battery" on page 68
• "1050 Pen charger (for X1 Yoga Gen 6 only)" on page 71
Color Torque
0.181 Nm
Silver or
Black (1.85 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
79