FUJITSU Mainboard D1562 - Manual (Page 23)

Pin assignment of internal ports
A26361-D1562-Z120-2-6319 English - 13
Stromversorgungsüberwachung /
Power supply control
1
Pin Signal
1 AC Outlet (high asserted)
2 PS FAN Control (low asserted)
3 PS FAN full on (low asserted)
4 PS FAN Sense
5 SMB CLK
6 SMB DATA
7 VCC EEPROM (+3.3V)
8 GND
Audio front panel
1 2
Pin Signal Pin Signal
1 Micro input 2 Analogue GND
3 Micro bias 4 Analogue VCC
5 Right line output 6 Right line return
7 not connected 8 Key
9 Left line output 10 Left line return
If the audio front panel is not used, you must plug jumpers on pin pairs 5/6 and 9/10.