Remove The Battery Pack; Remove The Solid-State Drive (Ssd) Module; Screw Specifications Number Of Screws; M2 X L5 - Lenovo 15ALC05 Hardware Maintenance Manual

Lower case

Remove the battery pack

Make sure the following FRU (or CRU) have been removed.
"Remove the lower case" on page 52
Step 1. Disconnect the battery cable from the system board.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Step 2. Remove four screws and then remove the battery pack.
Figure 40. Remove the battery pack
Screw specifications

M2 x L5

Go to https://support.lenovo.com/partslookup
part:
Battery pack

Remove the solid-state drive (SSD) module

Make sure the following FRU (or CRU) have been removed.
"Remove the lower case" on page 52
Step 1. Disconnect the battery cable from the system board.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Step 2. Remove one screw.
Number of screws
4
to look up the Lenovo part number of the following replacement
.
Chapter 4 Removing a FRU or CRU
53