DELL PD055 用户手册

Quick Reference Guide

29

Cable Colors

Locating Your User’s Guide

Your User’s Guide contains additional information about your computer such as:

•

Technical specifications

•

Information for changing the orientation of your computer from a desktop to a tower

•

Front and back views of your computer, including all of the available connectors

•

Inside views of your computer, including a detailed graphic of the system board and the connectors

•

Instructions for cleaning your computer

•

Information on software features, such as Legacy Select Technology control, using a password, 
and system setup options

1

primary processor connector (CPU_0)

15

Flexbay connector (USB)

2

secondary processor connector (CPU_1)

16

SATA connectors (SATA_2, SATA_1, SATA_0)

3

front fan connector (FAN_FRONT)

17

floppy drive (DSKT)

4

card cage fan (FAN_CCAG)

18

front panel connector (FRONTPANEL)

5

internal speaker connector (INT_SPKR)

19

PCI-X card slot (SLOT6_PCIX)

6

power connector (POWER2) 

20

PCI-X card slot (SLOT5_PCIX)

7

IDE drive connector (IDE)

21

chassis intrusion header (INTRUDER)

8

standby power light (AUX_PWR)

22

PCI card slot (SLOT4_PCI)

9

password jumper (PSWD)

23

PCI-Express x8 card slot, wired as x4 
(SLOT3_PCIE)

10

auxiliary hard-drive LED connector 
(AUX_LED)

24

PCI-Express x16 card slot (SLOT2_PCIE)

11

RTC reset jumper (RTCRST)

25

PCI-Express x8 card slot, wired as x4 
(SLOT1_PCIE)

12

battery socket (BATTERY))

26

memory module connectors (DIMM_1-8)

13

main power connector (POWER1)

27

memory fan connector (FAN_MEM)

14

SATA connectors (SATA_4, SATA_3)

Device

Color

SATA Hard drive

blue cable

Floppy drive

black pull-tab

CD/DVD drive

orange pull-tab

front panel

yellow pull-tab