
Locating parts on the system board
Figure 4 “System board part locations” on page 12 shows the locations of the parts on the system board.
Figure 4. System board part locations
1
4-pin power connector
15
eSATA connector
2
Microprocessor
16
Power fan connector
3
Microprocessor fan connector
17
Front panel connector (for connecting LED indicators and
power switch)
4
Memory slot 1 (DIMM1)
18
Front USB connector 1 (for connecting USB ports 1 and 2
on the front bezel)
5
Memory slot 2 (DIMM2)
19
Front USB connector 2 (for connecting additional USB
devices)
6
Memory slot 3 (DIMM3)
20
Serial (COM2) connector
7
Memory slot 4 (DIMM4)
21
Internal speaker connector
8
Thermal sensor connector
22
Front audio connector
9
24-pin power connector
23
PCI card slots (2)
10
Battery
24
PCI Express x1 card slot
11
Clear CMOS (Complementary Metal Oxide
Semiconductor) /Recovery jumper
25
PCI Express x16 graphics card slot
12
Parallel connector
26
System fan connector
13
SATA connector 1 (SATA 3.0 connector)
27
Cover presence switch connector (Intrusion switch
connector)
14
SATA connectors 2 and 3 (SATA 2.0 connectors)
28
PS/2 keyboard and mouse connector
12
ThinkCentre User Guide
Summary of Contents for ThinkCentre 4167
Page 1: ...ThinkCentre User Guide Machine Types 0267 0385 1981 4167 5025 5032 5049 5070 and 7518 ...
Page 6: ...iv ThinkCentre User Guide ...
Page 12: ...x ThinkCentre User Guide ...
Page 32: ...20 ThinkCentre User Guide ...
Page 88: ...76 ThinkCentre User Guide ...
Page 94: ...82 ThinkCentre User Guide ...
Page 102: ...90 ThinkCentre User Guide ...
Page 132: ...120 ThinkCentre User Guide ...
Page 136: ...124 ThinkCentre User Guide ...
Page 142: ...130 ThinkCentre User Guide ...
Page 143: ......
Page 144: ...Part Number 0A74333 Printed in USA 1P P N 0A74333 1P0A74333 ...