System Board and Riser Board Reference Designators

Designator

Component (Continued)

 

 

J53

Parallel port over single Serial Port

J54

Parallel port over Serial Port and Video Port

J55

Parallel port over dual VGA ports

J66

Keyboard connector (Closest to monitor connector)

J67

Mouse connector

J68

Double-stacked mouse/keyboard connector

 

TopMouse

 

BottomKeyboard

 

 

J69

Video connector

J70

Single USB connector

J71

Secondary single USB jack

J72

Microphone jack

J73

Line-in jack

 

 

J74

Line-out jack

J75

Headphone jack

J76

Volume control

J77

Double-stacked headphone/microphone connector

 

TopMicrophone

 

BottomHeadphone

 

 

J78

Double-stacked line-in/line-out connector

 

TopLine in

 

BottomLine out

J80

Stacked serial/audio connector

 

 

J81

Primary double-stack USB

 

TopPort 2

 

BottomPort 1

J82

Secondary double-stack USB

 

TopPort 4

 

BottomPort 3

 

 

J83

Triple-stacked audio jack (line in, line out/headphone, microphone)

J113

Video cache connector

P1

P/S connector

P2

Second P/S connector (as required)

P3

Third P/S connector (as required)

 

 

P5

Main Power switch and HDD and power LED connector (pins 1-9)

 

and SCSI LED connector (pins 10-11)

P6

Speaker connector

P7

Audio connector (from CD-ROM)

P8

Chassis fan connector

P8

Primary chassis fan connector (xw6000 configuration 2)

 

 

P9

WOL connector (NIC cable)

P10

Diskette drive connector

P11

Second Audio connector

P12

Alert on LAN NIC connector

P15

AUI connector

 

 

 

G–2

Service Reference Guide