Step Screw (Quantity) 1 M2 × 3 Mm, Flat-Head, Nylon-Coated; Color Torque Black - Lenovo B490 Hardware Maintenance Manual
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Also See for B490:
- Hardware maintenance manual (102 pages) ,
- User manual (84 pages) ,
- Specifications (4 pages)
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Removal steps of hard disk drive assembly
1
Remove the screw
, then pull the tab in the direction shown by the arrow
Step
Screw (quantity)
1
M2 × 3 mm, flat-head, nylon-coated (1)
Remove the hard disk drive from the slot
When installing: Make sure that the hard disk drive connector is attached firmly.
Removal steps of hard disk drive bracket
Remove the screws
1
.
Step
Screw (quantity)
1
M3 × 4 mm, flat-head, nylon-coated (4)
48
Hardware Maintenance Manual
3
.
2
.
Color
Torque
Black
1.85 kgf-cm
Torque
Color
Silver
4 kgf-cm
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