Lenovo IdeaPad U160 - Manual (Page 46)

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IdeaPad U160/U165 Hardware Maintenance Manual
1060 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in order:
• “1010 Battery pack” on page 34
• “1020 Dummy card” on page 35
• “1040 Keyboard” on page 37
• “1050 Base cover” on page 39
Figure 6. Removal steps of PCI Express Mini Card for wireless LAN/WAN
2
2
1
1
Disconnect two wireless LAN cables (black, white) and two wireless WAN
cables (red, blue) in the direction shown by arrows 1 , and then remove two
screws
2
.
In step 1 , unplug the jacks by using the removal tool antenna RF connector
(P/N: 08K7159), or pick up the connectors with your fingers and gently unplug
them in the direction shown by arrows.
Notes: wireless LAN card has 2 cables in step
1 .
wireless LAN card in some models may have 3 cables in step 1 .
wireless WAN card has 2 cables in step 1 .
Step Screw (quantity) Color Torque
2
M2 × 3 mm, flat-head, nylok-coated (2) Black 1.6 kgfcm