1150 Speaker Assembly - Lenovo ThinkPad S431 Hardware Maintenance Manual

Removal steps of mSATA transfer sub card
Step Screw (quantity)
1
M2 × 2.5 mm, wafer-head, nylon-coated (2)

1150 Speaker assembly

For access, remove these FRUs in order:
• "1020 Base cover assembly" on page 61
• "1030 Battery pack" on page 62
• "1130 System board assembly" on page 75
Removal steps of speaker assembly
Color Torque
Black 0.196 Nm
(2.00 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
79