Technical Overview: Dell XPS 410 Service Manual
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Dell™ XPS™ 410 Service Manual
Inside View of Your Computer
System Board Components
Power Supply DC Connector Pin Assignments
CAUTION: Before you use this information in any of the procedures, follow the safety instructions in the Product Information Guide .
1
floppy drive (optional)
2
CD or DVD drive
3
power supply
4
system board
5
hard drive
6
media card reader (optional)
1
memory module connectors (1, 2, 3, 4)
2
battery socket (BATTERY)
3
SATA Connectors SATA0, SATA1
4
front panel I/O connector
5
main power connector
6
SATA connectors (4) (SATA2, SATA3, SATA4, SATA5
7
FlexBay USB connector
8
clear CMOS jumper (CLRCMOS)
9
password jumper (CLRPSWD)
10
PCI Express x1 card connector
11
PCI Express x16 card connector
12
PCI Express x4 card connector
13
PCI card connectors
14
floppy drive connector (FLOPPY)
15
PS/2 and Serial connector
16
rear fan connector
17
thermal sensor connector
18
CPU fan connector
19
processor and heat sink connector
20
processor power connector
DC Power Connector P1
Pin Number
Signal Name
Color
Wire Gauge
1
+3.3 VDC
Orange
18-AWG
2
+3.3 VDC
Orange
18-AWG
3
COM
Black
18-AWG
4
+5 VDC
Red
18-AWG
5
COM
Black
18-AWG
6
+5 VDC
Red
18-AWG
7
COM
Black
18-AWG
8
POK
Gray
18-AWG
9
+5 VFP
Purple
18-AWG
10
+12 VB DC
White
18-AWG
11
+12VB DC
White
18-AWG
12
+3.3 VDC
Orange
18-AWG
13
+3.3 VDC
Orange
18-AWG
14
-12 VDC
Blue
18-AWG
15
COM
Black
18-AWG
16
PS-ON
Green
18-AWG
17
COM
Black
18-AWG
18
COM
Black
18-AWG
19
COM
Black
18-AWG
20
N/C
N/C
18-AWG
21
+5 VDC
Red
18-AWG
22
+5 VDC
Red
18-AWG
23
+5 VDC
Red
18-AWG
24
COM
Black
18-AWG
DC Power Connector P2
Pin Number
Signal Name
18-AWG Wire
1
COM
Black
2
COM
Black
3
+12 VA DC
Yellow
4
+12 VA DC
Yellow
DC Power Connect P4
Pin Number
Signal Name
18-AWG Wire
1
N/C
N/C
2
COM
Black
3
COM
Black
4
+3.3 VDC
Orange
5
+5 VDC
Red
6
+12A VDC
Yellow
DC Power Connect P3, P5, P8, P9, P13, and P14
Pin Number
Signal Name
18-AWG Wire
1
+3.3 VDC
Orange
2
COM
Black
3
+5 VDC
Red
4
COM
Black
5
+12 VB DC
White
DC Power Connector P7
Pin Number
Signal Name
18-AWG Wire
1
+5 VDC
Red
2
COM
Black
3
COM
Black
4
+12 A VDC
Yellow
DC Power Connectors P10
Pin Number
Signal Name
18-AWG Wire
1
+12 VA DC
Yellow
2
COM
Black
3
COM
Black
4
+5V DC
Red
NOTE: The P10 connector is intended for use with PCI Express graphics cards that have power requirements exceeding 75 watts.
DC Power Connector P12
Pin Number
Signal Name
18-AWG Wire
1
+12 B VDC
White
2
+12 B VDC
White
3
+12 B VDC
White
4
COM
Black
5
COM
Black
6
COM
Black
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