HP EliteDesk 800 G1 Desktop Mini HP ProDesk 600 G1 Desktop Mini Maintenance & Service Guide

System board

Description Spare part number

System boards for use in EliteDesk 800 models:

Without the Windows 8 operating system 746632-001

Windows 8 Standard 746632-501

Windows 8 Professional 746632-601

System boards for use in ProDesk 600 models:

Without the Windows 8 operating system 746722-001

Windows 8 Standard 746722-501

Windows 8 Professional 746722-601

NetClone 765381-001

The system board is secured with two Torx screws.

To remove the system board:

1. Prepare the computer for disassembly (see

Preparing to disassemble the computer on page 25).

2. Remove the access panel (see

Access panel on page 26).

3. Remove the hard drive (see

Hard drive on page 28).

4. Remove the drive cage (see

Drive cage on page 47).

5. Remove the fan (see

Fan on page 46).

6. Remove the heat sink (see

Heat sink on page 43).

7. Remove the M.2 SSD drive (see

M.2 Solid-State Drive on page 51).

8. Remove the memory modules (see

Memory on page 35).

9. Remove the processor (see

Processor on page 44).

10. Disconnect all cables from the system board, noting their location for reinstallation.

11. Remove the two Torx screws (1) that secure the system board to the computer.

System board