1. Prepare the computer for disassembly (see Preparation for disassembly on page 33).
2. Remove the bottom cover (see Bottom cover on page 37).
3. Remove the battery (see Battery on page 38).
4. Remove the left speaker (see Speakers on page 40).
Remove the RJ-45 cap:
▲ From the inside of the computer, insert a at tool under the RJ-45 cap (1), and then lift the cap up to
remove it (2).
Reverse this procedure to install the RJ-45 cap.
System board
To remove the system board, use these procedures and illustrations.
Table 6-10 System board descriptions and part numbers
Description Spare part number
System board (includes processor):
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating system
xxxxxx-601: Windows 10 operating system
AMD Ryzen7 5800H processor and NVIDIA GeForce RTX 3060 graphics M54834-xx1
AMD Ryzen7 5800H processor and NVIDIA GeForce RTX 3050 graphics M54831-xx1
AMD Ryzen7 5800H processor and NVIDIA GeForce RTX 3050Ti graphics M54836-xx1
AMD Ryzen7 5800H processor and NVIDIA GeForce 1650 graphics M54837-001
AMD Ryzen7 5800H processor and AMD Radeon RX 5500 graphics M76587-xx1
AMD Ryzen5 5600H processor and NVIDIA GeForce RTX 3060 graphics M54833-xx1
Component replacement procedures 47