Parts On The System Board - Lenovo ThinkCentre M900z 10F2 Hardware Maintenance Manual

Parts on the system board

Note: For the parts that are displayed on the following figure but not introduced in the following table, see
"Front view" on page 27 and "Rear view" on page 29.
Figure 5. Parts on the system board
1
LCD power connector
3
Microprocessor socket
5
M.2 Wi-Fi card slot
7
Memory slot
9
Internal speaker connector
11
LCD panel connector
13
Thermal sensor connector
15
Touch board connector
17
SATA connector 1 (connecting to the optical drive)
19
SATA connector 2 (connecting to the storage drive)
21
System fan connector
2
Integrated camera connector
4
Coin-cell battery
6
Memory slot
8
PCH
10
Card reader connector
12
Serial (COM1) connector
14
Control button board connector
16
Power supply assembly connector
18
Cover presence switch connector (Intrusion switch
connector)
20
SATA power connector (connecting to the storage
drive and optical drive)
.
Chapter 2 Product overview
35