Lenovo L420 Laptop User Manual


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4
3
Step Screw (quantity) Color
Torque
3
M2 × 3 mm, at-head, nylon-coated (1)
Black 0.181 Nm
(1.85 kgfcm)
1120 Palm rest assembly with cables
For access, remove these FRUs in order:
• “1010 Battery pack” on page 57
• “1030 Optical drive or travel cover” on page 60
74 Hardware Maintenance Manual
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