1070 Pci Express Mini Card For Wireless Lan - Lenovo 1141BUU Hardware Maintenance Manual

Removal steps of HDD bracket
Step Screw (quantity)
1
M3 × 2.8 mm, wafer-head, nylon-coated (4)

1070 PCI Express Mini Card for wireless LAN

For access, remove these FRUs in order:
• "1010 Battery pack" on page 56
• "1030 Bottom slot cover" on page 58
Removal steps of PCI Express Mini Card for wireless LAN
In step 1 , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the
connectors with your fingers and gently unplug them in the direction of the arrow.
Note: Some models might have a third white antenna cable.
62
Hardware Maintenance Manual
Color Torque
Black 0.392 Nm
(4 kgf-cm)