Lenovo B470e Notebook - Manual (Page 54)

Removal steps of memory modules
Release the two latches on both edges of the socket at the same time in the direction shown by the arrows
1 , and then unplug the DIMM in the direction shown by the arrow 2 .
b
a a
Note: If only one memory module is used on the computer you are servicing, the card must be installed in
SLOT-0 (
a : lower slot), but not in SLOT-1 ( b : upper slot).
a
b
When installing: Insert the notched end of the memory module into the socket. Press the memory module
firmly, and pivot it until it snaps into place. Make sure that it is firmly installed in the slot and does not
move easily.
1070 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 44
• “1030 Bottom slot cover” on page 45
48 Hardware Maintenance Manual