Compaq W4000 manual Desktop and Configurable Minitower Power Cable Diagram

Technical Reference Guide

Figure 6-3 shows the cabling for the desktop and configurable minitower systems.

Power Supply

Assembly

(PN 243890)

P2	P8								P7, P8
P6	P7	To
		Drive						4	3	2	1
	P5	Assemblies	P2, P4-6
P4											P3
	P3	1	2		3	4				2		1
		To								4		3
	P1	System
		Board						P1
			13 14 15 16 17						19 20 21 22 23 24
			1	2	3	4	5	6	7	8	9	10 11 12

Conn.

Pin 1

Pin 2

Pin 3

Pin 4

Pin 5

Pin 6

Pin 7

Pin 8

Pin 9

Pin 10

Pin 11

Pin 12

P1

+3.3

+3.3

RTN

+5

RTN

+5

RTN

FO

+5 Aux

+12

+3.3 Aux

FC

P1 [1]

+3.3

-12

RTN

PS On

RTN

RTN

RTN

-5

+5

+5

+3.3

FS

P2, 4-7

+5

GND

GND

+12

P3

GND

GND

+12.8

+12.8

NOTES:

Connectors not shown to scale.

All + and - values are VDC. RTN = Return (signal ground) GND = Power ground

RS = Remote sense FO = Fan off FSpd = Fan speed FS = Fan Sink

FC = Fan Command

[1] This row represents pins 13 - 24 of connector P1.

Figure 6–3. Desktop and Configurable Minitower Power Cable Diagram

Compaq Evo and Workstation Personal Computers 6-7

Featuring the Intel Pentium 4 Processor

Second Edition - January 2003