HP XU700 - Manual (Page 119)

119
7 Connectors and Sockets
PCI Fan Connector
(MT only)
Internal Audio
Connectors
Status Panel and
Intrusion
Fan Connector
Pin Signal
1 Sense
2 +12 V Power (or less, depending on desired fan speed)
3 Ground
2 1 3
Vertical plastic latch for
keying and attachment
CD AUDIO Connector AUX Connector
Pin Signal I/O Pin Signal I/O
1 Analog Ground - 1 Analog Ground -
2 CD Left Channel IN 2 AUX Left Channel IN
3 Analog Ground - 3 Analog Ground -
4 CD Right Channel IN 4 AUX Right Channel IN
Internal Speaker
Pin Signal
1 SPK1
2 Tst1
3 Tst2
4 SPK2
Status Panel Intrusion
Pin Signal Pin Signal Pin Signal
1 B1_LCD1 2 B1_LCD2 4 CLOSE
3 Ground 4 PWR_LED_A 3 COMMON
5 HDD_LED_K 6 BACKLIGHT 1 OPEN
7 ON_OFF 8 RED-LED_A
9 GROUND2 10 HDD_LED_A
11 _RESET 12 SDA
13 VSTDBY_3V 14 SCL