1100 Pci Express Mini Card For Wireless Lan - Lenovo ThinkPad Edge E220s Hardware Maintenance Manual

Removal steps of DIMM
When installing: Insert the notched end of the DIMM into the socket. Press the DIMM in firmly, and pivot it
until it snaps into place. Make sure that it is firmly fixed in the slot and does not move easily.

1100 PCI Express Mini Card for wireless LAN

For access, perform the following steps in order:
• "1000 Disabling the battery pack in UEFI BIOS" on page 50
• Remove the "1010 Hard disk drive or solid state drive assembly" on page 50.
• Remove the "1020 Keyboard" on page 52.
Removal steps of PCI Express Mini Card for wireless LAN
Remove the screws 1 . Then remove the antenna RF connectors 2 .
Note: Some models might have a third white antenna cable.
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Chapter 8 Removing and replacing a FRU