Lenovo 7715 Manuel D’Utilisation
Locating
parts
on
the
system
board
shows
the
location
of
the
parts
on
the
system
board.
1
PCI
adapter
card
slot
11
Memory
slots
(2)
2
PCI
Express
x16
graphics
adapter
card
slot
12
Front
USB
connectors
(2)
3
Internal
speaker
connector
13
Serial
(COM
2)
connector
4
Battery
14
Power
fan
connector
5
Microprocessor
fan
connector
15
24-pin
power
connector
6
Thermal
sensor
connector
16
SATA
connectors
(2)
7
Cover
presence
(Intrusion)
switch
connector
17
Clear
CMOS
(Complementary
Metal
Oxide
Semiconductor)/Recovery
jumper
8
Microprocessor
18
Front
audio
connector
9
4-pin
power
connector
19
System
fan
connector
10
Front
panel
connector
Figure
43.
System
board
parts
locations
Chapter
9.
Replacing
FRUs
-
607
computers
129