Lenovo ideapad 310S Maintenance Manual page 43

Lenovo ideapad 310S-14AST/ideapad 510S-14ISK/ideapad 310S-14ISK
Figure 5. Removal steps of PCI Express Mini Card for wireless LAN (continued)
Disconnect the two wireless LAN cables (black, grey) 2, and then remove the
screw 3.
In step 2, 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 the arrows.
Notes: The wireless LAN card has 2 cables in step 2.
The wireless LAN card in some models might have 3 cables in step 2.
Step Screw (quantity)
M2 × 3 mm, Phillips head, nylok-coated (1)
3
WLAN CARD TO MB
Color Torque
Black 1.85±0.15 kgf*cm
39