Step 1.
Disconnect the battery pack cable from the system board.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Step 2.
Detach the main and auxiliary antenna cable connectors. Remove one screw and then remove the
Wi-Fi card by pulling it away from the slot.
Figure 8. Remove the Wi-Ficard
Screw specifications
M2 x L2
Go to
https://support.lenovo.com/partslookup
replacement part:
Wi-Fi card
Remove the memory module
Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 30
Step 1.
Disconnect the battery pack cable from the system board.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Step 2.
Remove the memory shielding.
Figure 9. Remove the memory shielding
Step 3.
Open the buckle and then remove the memory.
Number of screws
1
to look up the Lenovo part numbers of the following
.
Chapter 4
Removing a FRU or CRU
33