System board
Description
Spare part number
System board for use in models without the Windows 8 operating system
737340-001
System board for use in models with Windows 8 Standard
737340-501
System board for use in models with Windows 8 Professional
737340-601
The system board is located on the right side of the computer (when viewed from behind). It is secured
with nine Torx screws.
To remove the system board:
1.
Prepare the computer for disassembly (see
Preparing to disassemble the computer on page 31
).
2.
Remove the rear cover (see
Rear cover on page 34
).
3.
Remove the VESA panel (see
VESA panel on page 61
).
4.
Remove the system board shield (see
System board shield on page 62
).
5.
Remove the heat sink (see
Heat sink on page 72
).
6.
Remove the memory modules (see
Memory on page 64
).
7.
Remove the processor (see
Processor on page 74
).
8.
Remove the WLAN module (see
WLAN module on page 76
).
9.
Disconnect all cables from the system board, noting their location for reinstallation.
80
Chapter 6 Removal and Replacement Procedures All-in One (AIO) Chassis
