Remove The Battery Pack; Remove The 2242 Solid-State Drive (Ssd); Make Sure The Following Fru (Cru) Has Been Removed; Remove The Lower Case - Lenovo 21DK0047IX Hardware Maintenance Manual

Remove the battery pack

Make sure the following FRU (or CRU) has been removed.
"Remove the lower case" on page 62
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. Remove three screws and then remove the battery pack.
Figure 51. Remove the battery pack
Screw specifications
M2.0 x L4.0
Go to https://support.lenovo.com/partslookup
part:
Battery pack

Remove the 2242 solid-state drive (SSD)

Make sure the following FRU (or CRU) has been removed.
"Remove the lower case" on page 62
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. Remove one screw and then remove the 2242 SSD module.
Screw specifications
M2.0 x L3.0
Step 3. Remove one screw and then separate the 2242 SSD from the SSD bracket.
Number of screws
3
to look up the Lenovo part number of the following replacement
Number of screws
1
.
Chapter 4 Removing a FRU or CRU
63