Lenovo B430 Notebook - Manual (Page 69)

Removal steps of hard disk drive assembly
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1
1
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Note: Your model might look slightly different from the illustration above.
Step Screw (quantity) Color Torque
1 M2 × 3 mm, wafer-head, nylon-coated (2) Black 0.181 Nm
(1.85 kgf-cm)
3
When installing: Make sure that the hard disk drive is attached firmly.
Chapter 9 . Removing or replacing a FRU 63