Справочник Пользователя для Lenovo 9622
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System board connectors
This illustration shows the location of parts on the system board.
1
CD in connector
12
Front USB2 connector
2
PCI connector
13
Front USB1 connector
3
Diskette Drive connector
14
BIOSWP
4
Battery
15
SPI debug connector
5
Speaker connector
16
COM2 connector
6
Cover presence switch (Tamper
switch) connector
switch) connector
17
PSU Connector (2x12)
7
Microprocessor fan connector
18
SATA connector (2)
8
Microprocessor and heat sink
19
Clear CMOS/Recovery jumper
9
PSU connector (2x2)
20
Front Audio connector
10
Fan connector
21
PCI Express connector - Labeled on
system board
system board
11
Memory connectors (2)
Chapter 10. Replacing FRUs - Desktop computers
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