1070 pci express mini card for wireless lan/wan – Lenovo V570 Notebook User Manual
Page 57
1070 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 46
• “1030 Hard disk drive (HDD)/memory module/mini PCI Express Card slot compartment cover” on page 47
Removal steps of PCI Express Mini Card for wireless LAN/WAN
1
2
Disconnect the two wireless LAN cables (black, white)
1
, and then remove the screw
2
.
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 arrows.
Note: Wireless LAN card has 2 cables in step
1
.
Wireless LAN card in some models may have 3 cables in step
1
.
Step
Screw (quantity)
Color
Torque
2
M2 × 3 mm, flat-head, nylon-coated (1)
Black
1.5 kgfcm
Chapter 7
.
Removing and replacing a FRU
51