Fujitsu D1451 Technical Manual page 20

Pin assignment of internal ports
Bedienfeld / Front panel
Watch the poling of the LEDs. The positive pole
of the connection cables is often indicated with a
coloured wire.
Connection
Reset
Sleep This connection is reserved for future use.
Power On/Off
HD LED
SCSI Activity Attention: Do not connect to the LED connections of an SCSI controller! This
Input connection is intended for a cable with a 4-pin connector. An SCSI controller
reports activity (low-active) via this cable.
Message LED
Power On LED Indicates the system state APM or ACPI together with the Sleep LED (see
I chapter entitled "APM and ACPI system status, energy-saving modes").
Speaker
Sleep Indicates the system state APM or ACPI together with the Power-On LED (see
LED chapter entitled "APM and ACPI system status, energy-saving modes").
Power On LED II
Pin
1
2
3
10 - English
Power On/Off
1)
Sleep
HD-LED
1)
Reset
SCSI LED Input
1) Cable is not included in the delivery scope.
2) The same interface
3) 2pin or 3pin connector possible
Note
0,5 W at 8 Ohm
Note
Power On LED (Anode)
Power On LED (Anode)
Power On LED (Cathode)
Message LED 1)
Sleep LED
Power On
1)
LED 1) 3)
Speaker
1) 2)
1 3
A26361-D1451-Z120-1-6319
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