System board
1.
Prepare the computer for disassembly
2.
Remove the access panel
3.
Remove the drive cage
4.
When replacing the system board, make sure the following components are removed from the defective
system board and installed on the replacement system board:
●
Memory modules
Expansion cards
●
●
Fan sink
●
Processor
5.
Disconnect all data and power cables from the system board.
6.
Remove the front panel by rotating the left side of the panel upward (1), and then lifting the panel off
the front of the computer (2).
56
Chapter 4 Removal and replacement procedures: Small Form Factor
(Access panel on page
(Drive cage on page
(Memory on page
(Expansion card on page
(Fan sink on page
45)
(Processor on page
46)
(Preparation for disassembly on page
21).
25).
26)
29)
20).