Lenovo 4242X04 Laptop User Manual


 
Removal steps of dummy card and spacer
2
3
1
1
Step Screw (quantity) Color
Torque
1
M2 × 3 mm, wafer-head, nylon-coated (3) Silver
0.181 Nm
(1.85 kgf-cm)
1140 Speaker assembly
For access, remove these FRUs in order:
“1010 Battery pack” on page 66
“1030 DIMM slot cover” on page 68
“1060 Keyboard” on page 72
“1100 Keyboard bezel assembly” on page 82
88 Hardware Maintenance Manual