Figure 13. Remove the heat sink
Screw specifications
M1.6 × L1.7
Go to
https://support.lenovo.com/partslookup
replacement part:
Heat sink
Remove the fans
Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 28
Step 1.
Disconnect the battery pack cable, the Wi-Fi antennas, the camera cable, the EDP cable and the
fan cables from the system board. Then, pull out the camera cable, the EDP cable and the Wi-Fi
antennas from the cable guide.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Number of screws
3
to look up the Lenovo part numbers of the following
.
Chapter 4
Removing a FRU or CRU
35