7 Connectors and Sockets

PCI Fan Connector (MT only)

3 2 1

Vertical plastic latch for keying and attachment

Fan Connector

Pin

Signal

1Sense

2+12 V Power (or less, depending on desired fan speed)

3Ground

Internal Audio

Connectors

CD AUDIO Connector

Pin

Signal

I/O

 

 

 

1

Analog Ground

-

2

CD Left Channel

IN

3

Analog Ground

-

4

CD Right Channel

IN

 

Internal Speaker

 

 

Pin

Signal

 

 

1

SPK1

2

Tst1

3

Tst2

4

SPK2

AUX Connector

Pin

Signal

I/O

 

 

 

1

Analog Ground

-

2

AUX Left Channel

IN

3

Analog Ground

-

4

AUX Right Channel

IN

Status Panel and

Intrusion

Status Panel

Pin

Signal

Pin

Signal

 

 

 

 

1

B1_LCD1

2

B1_LCD2

3

Ground

4

PWR_LED_A

5

HDD_LED_K

6

BACKLIGHT

7

ON_OFF

8

RED-LED_A

9

GROUND2

10

HDD_LED_A

11

_RESET

12

SDA

13

VSTDBY_3V

14

SCL

 

Intrusion

Pin

Signal

 

 

4

CLOSE

3COMMON

1OPEN

119

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Image 119
HP XU700 manual Internal Audio Connectors, Status Panel Intrusion