Cables and connectors
.....................................................................................
56
Hard drives
........................................................................................................
56
Lithium coin cell battery
.....................................................................................
56
Customer Self-Repair
.........................................................................................................................
56
Predisassembly procedures
...............................................................................................................
57
System board components
.................................................................................................................
57
System board architecture
................................................................................................
58
Steps for removal and replacement of components
...........................................................................
58
Disassembly order
............................................................................................................
59
Security lock (optional)
......................................................................................................
60
Cable lock (optional)
..........................................................................................................
61
Universal chassis clamp lock (optional)
.............................................................................
61
Side access panel
.............................................................................................................
62
Front Bezel
.......................................................................................................................
63
Bezel blanks
.....................................................................................................................
63
Hood sensor (Smart cover sensor)
....................................................................................
64
Solenoid hood lock (Smart cover lock) (optional)
..............................................................
64
Front panel I/O device assembly
......................................................................................
65
Power button
.....................................................................................................................
67
System speaker
.................................................................................................................
67
Power supply
.....................................................................................................................
68
System fan assembly
.........................................................................................................
69
Memory
..............................................................................................................................
70
Memory module features
..................................................................................
71
Memory module requirements
..........................................................................
71
Required loading order
......................................................................................
72
PCI Slots
............................................................................................................................
73
...........................................................................................................................
73
PCI retainer
......................................................................................................
74
PCI Express
.....................................................................................................
75
PCI
...................................................................................................................
77
IEEE-1394 (optional)
.........................................................................................................
78
Front PCI card guide and fan removal (optional)
..............................................................
79
Battery
..............................................................................................................................
80
Power connections to drives
.............................................................................................
82
Optical drive (Minitower position)
......................................................................................
83
Optical drive (Desktop position)
........................................................................................
85
Diskette drive (optional)
....................................................................................................
87
SAS hard drive
..................................................................................................................
88
SATA hard drive
...............................................................................................................
91
Installing hard drives in the optical drive bays (optional)
...................................
93
CPU heatsink
....................................................................................................................
95
Processor
..........................................................................................................................
97
System board
.....................................................................................................................
98
vi
ENWW