13
System fan
29
Ambient light sensor*
14
Rear I/O assembly cover
30
Multi-touch board*
15
Internal speaker
31
Wall mount
16
Frame foot
System board connectors
The following illustration shows the locations of the system board connectors.
Figure 4. System board part and connector locations
1
Microprocessor
15
Rear I/O assembly connector
2
Multi-touch board cable connector
16
COM connector
3
Integrated camera cable connector
17
Thermal sensor connector
4
Memory slots (2)
18
Right I/O assembly cable connector
5
Mini PCI Express slot
19
Hard disk drive power connector
6
Ambient light sensor cable connector
20
PS/2 keyboard and mouse connector
7
Bluetooth module cable connector
21
SATA connector
8
Wireless keyboard and mouse connector
22
SATA connector
9
Clear CMOS (Complementary Metal Oxide
Semiconductor) /Recovery jumper
23
Optical drive power connector
10
Battery
24
Low-voltage differential signaling (LVDS) cable connector
70
ThinkCentre Hardware Maintenance Manual
Summary of Contents for ThinkCentre M90z
Page 2: ......
Page 8: ...2 ThinkCentre Hardware Maintenance Manual ...
Page 15: ...Chapter 2 Safety information 9 ...
Page 19: ...Chapter 2 Safety information 13 ...
Page 20: ...1 2 14 ThinkCentre Hardware Maintenance Manual ...
Page 21: ...Chapter 2 Safety information 15 ...
Page 27: ...Chapter 2 Safety information 21 ...
Page 31: ...Chapter 2 Safety information 25 ...
Page 38: ...32 ThinkCentre Hardware Maintenance Manual ...
Page 72: ...66 ThinkCentre Hardware Maintenance Manual ...
Page 118: ...112 ThinkCentre Hardware Maintenance Manual ...
Page 278: ...272 ThinkCentre Hardware Maintenance Manual ...
Page 282: ...276 ThinkCentre Hardware Maintenance Manual ...
Page 287: ......
Page 288: ...Part Number 89Y8064 Printed in USA 1P P N 89Y8064 89Y8064 ...