Lenovo 28472QU Laptop User Manual


 
Table 18. Removal steps of wireless WAN slot cover and PCI Express Mini Card for wireless
WAN (continued)
In step 3a and 3b, 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 direction of the arrow.
4
4
3a
3b
When installing: Plug the red cable 3a into the jack labeled MAIN , and the
blue cable 3b into the jack labeled AUX on the card.
Step Screw (quantity) Color Torque
4 M2 × 3 mm, wafer-head, nylon-coated (2) Black 0.167 Nm
(1.7 kgfcm)
5
96 ThinkPad SL410, L410, SL510, and L510 Hardware Maintenance Manual