Table of Contents
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"Remove the lower case" on page 58
"Remove the heat sink" on page 60
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.
Peel off the tape and then disconnect the fan cables from the system board.
Figure 58. Peel off the tape and disconnect the fan cables from the system board
Step 3.
Release the fan cables from the cable guide. Remove four screws and then remove the fans.
Figure 59. Remove four screws and then remove the fans
Screw specifications
M2 x L3
Go to
https://support.lenovo.com/partslookup
part:
Fans
62
Hardware Maintenance Manual
Number of screws
4
to look up the Lenovo part number of the following replacement
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