4. Remove the battery from the computer (4).
To replace the battery, reverse the removal procedures.
Solid-state drive
To remove the solid-state drive, use this procedure and illustration.
Table 5-3 Solid-state drive descriptions and part numbers
Description Spare part number
1 TB, PCIe L85370-005
512 GB, PCIe L85364-005
256 GB, PCIe L85354-005
Before removing the solid-state drive, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 29).
2. Remove the bottom cover (see Bottom cover on page 29).
3. Disconnect the battery cable from the system board (see Battery on page 31).
Remove the solid-state drive:
1. Remove the Phillips M2.0 × 2.5 screw (1) that secures the cover over the solid-state drive, and then
remove the cover (2).
32 Chapter 5 Removal and replacement procedures for authorized service provider parts