Lenovo E50-70 Laptop Hardware Maintenance Manual - Lenovo E40-xx0, E50-xx - Page 75
Wireless-LAN/Bluetoothcard
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Pull the hard disk drive out 3 . c Detach the bracket by removing the four screws 4 . d d d d Step 4 Screw (quantity) M3 × 3mm, flat-head, nylon-coated (4) Color Black When installing: Ensure that the hard disk drive or solid-state hybrid drive is firmly attached. 1060 Wireless-LAN /Bluetooth card For access, remove these FRUs in order: • "1010 External battery pack" on page 62 • "1040 Base cover assembly" on page 66 Torque 3.0 +/- 0.3kgf-cm Chapter 10. Removing or replacing a FRU 69
Pull the hard disk drive out
3
.
Detach the bracket by removing the four screws
4
.
Step
Screw(quantity)
Color
Torque
4
M3 × 3mm, flat-head, nylon-coated (4)
Black
3.0+/-0.3kgf-cm
Wheninstalling:
Ensurethattheharddiskdriveorsolid-statehybriddriveisfirmlyattached.
1060Wireless-LAN/Bluetoothcard
For access, remove these FRUs in order:
• “1010 External battery pack” on page 62
• “1040 Base cover assembly” on page 66
Chapter 10
.
Removing or replacing a FRU
69