System Board Connectors - Lenovo ThinkCentre Hardware Maintenance Manual

1
System board shielding
2
Integrated webcam
3
Heat sink assembly
4
Microprocessor fan assembly
5
Power supply assembly
6
Hard disk drive
7
Optical drive
8
Main bracket
9
LCD panel

System board connectors

The following illustration shows the locations of the system board connectors.
1
Inverter
2
Microprocessor
3
Microprocessor fan assembly
4
Power supply assembly
5
Memory modules (2)
6
Power cables for hard disk drive and optical
drive
68
ThinkCentre Hardware Maintenance Manual
10
Internal speaker
11
Front bezel
12
Internal speaker
13
Rear I/O assembly
14
Rear I/O shielding
15
Power connector bracket
16
Power supply assembly cage
17
System board
18
Microprocessor
10
Rear USB assembly - 40 pin
11
Internal USB assembly
12
Debug pin
13
Power switch assembly
14
Internal speakers
15
Mini PCI Express