Remove The Heat Sink - Lenovo Slim 7 Carbon Hardware Maintenance Manual

Figure 7. Remove the Wi-Fi card
Screw specifications
M2.0 x L2.3
Go to
https://support.lenovo.com/partslookup
part:
Wi-Fi card

Remove the heat sink

Make sure the following FRU (or CRU) has been removed.
"Remove the lower case" on page 30
Step 1. Disconnect the battery pack cable from the system board.
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2. Loosen five screws and then remove the heat sink.
Figure 8. Loosen five screws and then remove the heat sink
Go to https://support.lenovo.com/partslookup
part:
Heat sink
Number of screws
1
to look up the Lenovo part number of the following replacement
to look up the Lenovo part number of the following replacement
.
Chapter 4 Removing a FRU or CRU
33