Personal Computer User Manual
Manuals
Brands
Dell Manuals
Desktop
OPTIPLEX 755
81
82
83
84
85
86
87
88
89
90
84
Power Supply
DC Power Connector P7
DC Power Connector P10
Pin Number
Signal Name
22-A
WG Wire
1+
5
V
D
C
R
e
d
2
GND
Black
3
GND
Black
4
+12 VDC
Y
ellow
Pin Number
Signal name
18-A
W
G Wire
1
+12 VBDC
White
2G
N
D
B
l
a
c
k
3G
N
D
B
l
a
c
k
4+
5
V
D
C
R
e
d
4 3
2
1
1
...
...
82
83
84
85
86
...
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