"Remove the 2280 solid-state drive (SSD)" on page 29 or "Remove the 2242 solid-state drive (SSD)" on
page 28
"Remove the Wi-Fi card" on page 30
"Remove the I/O board cable" on page 32
"Remove the heat sink" on page 33
"Remove the fan" on page 34
"Remove the I/O board" on page 35
"Remove the system board and the I/O board FPC" on page 36
Step 1.
Remove three screws and then remove the speakers.
Figure 24. Remove the speakers
Go to
https://support.lenovo.com/partslookup
part:
Speakers
Remove the LCD module
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2.
Peel off the tape. Detach the main and auxiliary antenna cable connectors and then disconnect the
EDP cable from the system board.
3
to look up the Lenovo part number of the following replacement
.
Chapter 4
Removing a FRU or CRU
39