Lenovo 244723U Laptop User Manual


 
When installing: Insert the notched end of the memory module into the socket. Press the memory module
rmly, and pivot it until it snaps into place. Make sure that it is rmly installed in the slot and does not
move easily.
1080 PCI Express Mini Card for wireless LAN
For access, remove these FRUs in order:
“1010 Battery pack” on page 68
“1030 Memory module slot cover” on page 70
“1060 Keyboard” on page 74
Removal steps of PCI Express Mini Card for wireless LAN
In step 1 , unplug the connectors by using the antenna RF connector removal tool or pick the connectors
with your ngers and gently unplug them in direction of the arrow.
Note: Some models might have only two antenna cables in step 1 .
78 Hardware Maintenance Manual