Figure 17. Remove the system board
Go to
https://support.lenovo.com/partslookup
part:
System board
Remove the LCD unit
Make sure the following FRU (CRU) has been removed.
"Remove the lower case" on page 28
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 EDP cable from the system board.
Figure 18. Disconnect the EDP cable from the system board
Step 3.
Rotate the LCD module to an angle of more than 90 degrees and place the computer on a flat
surface as shown. Remove six screws.
to look up the Lenovo part number of the following replacement
.
Chapter 4
Removing a FRU or CRU
37