Lenovo U510 - Manual (Page 48)

Lenovo IdeaPad U510 Hardware Maintenance Manual
44
1060 PCI Express Mini Card for wireless LAN/WAN
For access, remove this FRU:
• “1010 Keyboard” on page 34
• “1020 Battery pack” on page 36
Figure 6. Removal steps of PCI Express Mini Card for wireless LAN/WAN
Disconnect the two wireless LAN cables (black,white) , and then remove the
screw .
In step , 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 .
wireless LAN card in some models may have 3 cables in step .
Step Screw (quantity) Color Torque
M2.5 × 4 mm, flat-head, nylok-coated
(1) Black 2.5 kgfcm
a
b
a
a
b
a
a
a
a