Fujitsu D1451 Technical Manual page 21

USB E/F - dual channel
(internal or external via special wire)
Pin
1
3
5
7
9
11
Lüfter 2 / Fan 2
(system fan - supervised)
Pin
1
2
3
CD-ROM audio
Pin
1
2
3
4
A26361-D1451-Z120-1-6319
Signal
Key
VCC C
Data negative C
Data positive C
GND
Key
Controlled Fan voltage (0 V, +6 V ... +12 V, max. 1 A)
or fix Fan voltage (+12 V, max. 1 A)
Left CD audio input
Right CD audio input
Pin assignment of internal ports
1
11
Pin
2
4
6
8
10
12
Signal
GND
Fan sense
Signal
CD GND
CD GND
2
12
Signal
Chipcard reader on
VCC D
Data negative D
Data positive D
GND
Not Connected
1
1
English - 11