Locating parts on the system board
Figure 4 “System board part locations” on page 70 shows the locations of the parts on the system board.
Figure 4. System board part locations
1
4-pin power connector
11
Clear CMOS (Complementary Metal Oxide
Semiconductor) /Recovery jumper
2
Microprocessor
12
Cover presence switch connector (also called intrusion
switch connector)
3
Microprocessor fan connector
13
Internal speaker connector
4
Memory slots (4)
14
Front audio connector
5
Serial (COM 2) connector
15
PCI card slots (2)
6
24-pin power connector
16
PCI Express x1 card slot
7
Power fan connector
17
Battery
8
SATA connectors (4)
18
PCI Express x16 graphics card slot
9
Front panel connector
19
System fan connector
10
Front USB connectors (2)
70
ThinkCentre Hardware Maintenance Manual
Summary of Contents for ThinkCentre A85
Page 2: ......
Page 8: ...vi ThinkCentre Hardware Maintenance Manual ...
Page 17: ...Chapter 2 Safety information 9 ...
Page 21: ...Chapter 2 Safety information 13 ...
Page 22: ...1 2 14 ThinkCentre Hardware Maintenance Manual ...
Page 23: ...Chapter 2 Safety information 15 ...
Page 29: ...Chapter 2 Safety information 21 ...
Page 33: ...Chapter 2 Safety information 25 ...
Page 40: ...32 ThinkCentre Hardware Maintenance Manual ...
Page 74: ...66 ThinkCentre Hardware Maintenance Manual ...
Page 108: ...100 ThinkCentre Hardware Maintenance Manual ...
Page 148: ...140 ThinkCentre Hardware Maintenance Manual ...
Page 243: ...Windows Vista Business 32 Recovery CD CRU MT 7548 Chapter 10 FRU lists 235 ...
Page 244: ...236 ThinkCentre Hardware Maintenance Manual ...
Page 248: ...240 ThinkCentre Hardware Maintenance Manual ...
Page 257: ......
Page 258: ...Part Number 0A23326 Printed in USA 1P P N 0A23326 0A23326 ...