System board part and connector locations – Lenovo 5248 User Manual
Page 20
System board part and connector locations
Figure 4 “System board part and connector locations” on page 12 shows the locations of the parts and
connectors on the system board.
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 Complementary Metal Oxide Semiconductor
(CMOS) /Recovery jumper
23
Optical drive power connector
10
Battery
24
Low-voltage differential signaling (LVDS) cable connector
11
Microprocessor fan connector
25
System fan connector
12
Internal speaker cable connector
26
Inverter connector
13
Power switch cable connector
27
Power supply fan connector
14
ExpressCard connector
28
Power supply connector
12
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