Lenovo K4450 Laptop Hardware Maintenance Manual - Lenovo K4450 and K4450A - Page 59
mSATA solid-state drive, Removal steps of the PCI Express Mini Card for wireless LAN
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Removal steps of the PCI Express Mini Card for wireless LAN In steps 1 , unplug the connectors by using the removal tool for the antenna RF connector or pick up the connectors with your fingers and gently unplug them. Then remove the screw 2 . 2 1 1 Step 2 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (1) Remove the PCI Express Mini Card for wireless LAN. Color Black Torque 0.181 Nm (1.85 kgf-cm) 3 When installing: Plug the black cable into the main connector, and the white cable into the auxiliary connector. 1060 mSATA solid-state drive For access, remove these FRUs in order: • "1010 Battery pack" on page 48 • "1020 Bottom slot cover" on page 48 Chapter 8. Removing or replacing a FRU 53
Removal steps of the PCI Express Mini Card for wireless LAN
Insteps
1
,unplugtheconnectorsbyusingtheremovaltoolfortheantennaRFconnectororpickupthe
connectorswithyourfingersandgentlyunplugthem.Thenremovethescrew
2
.
1
1
2
Step
Screw (quantity)
Color
Torque
2
M2×3mm,flat-head,nylon-coated(1)
Black
0.181Nm
(1.85kgf-cm)
RemovethePCIExpressMiniCardforwirelessLAN.
3
When installing:
Plugtheblackcableintothemainconnector,andthewhitecableintotheauxiliary
connector.
1060 mSATA solid-state drive
Foraccess,removetheseFRUsinorder:
• “1010 Battery pack” on page 48
•“1020Bottomslotcover”onpage48
Chapter 8
.
Removing or replacing a FRU
53