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Figure 15. Remove the heat sink
Go to
https://support.lenovo.com/partslookup
replacement parts:
Heat sink
System board
Remove the LCD module
Make sure the following FRUs (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 fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2.
Disconnect the I/O board cable from the I/O board.
Figure 16. Disconnect the I/O board cable from the I/O board
Step 3.
Disconnect the EDP cable from the system board. Detach one antenna cable connector and then
release the cable from the cable guide.
to look up the Lenovo part numbers of the following
.
Chapter 5
Removing a FRU or CRU
37
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