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S
ERVICE
P
ROCEDURES
83
Power supply
The following table describes the power supply cables that connect to E-8100 components.
For more information on the power supply, see
N
OTE
:
Do not open the power supply for service or troubleshooting. Opening the power
supply will void the warranty.
T
ABLE
1:
Power supply cable details
Cable connector
Pin(s)
Wire color
Voltage
Connection
N
OTE
:
All voltages listed in this table are direct current voltages (VDC).
1, 2
Orange
+3.3V
3, 5, 7, 13, 15,
16, 17
Black
COM
4, 6, 19, 20
Red
+5V
8
Gray
PW-OK
9
Purple
+5Vsb
10
Yellow
+12V
11
Orange
+3.3V
Brown
+3.3V sense
12
Blue
-12V
14
Green
PS-ON
18
White
-5V
1, 2, 3, 4
Black
COM
5, 6
Yellow & Black +12V
7, 8
Yellow
+12V
1
Yellow
+12V
2
Black
COM
3
Black
COM
4
Red
+5V
1
Yellow
+12V
2
Black
COM
3
Black
COM
4
Red
+5V
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
20-pin ATX power connector
to motherboard
24-pin
ATX connector
8-pin CPU
4
3
2
1
8
7
6
5
8-pin CPU power connector
to motherboard
4-pin PATA power connector to HDD
4-pin PATA power connector
to DVD drive