Interfaces and connectors
10 - English A26361-D1522-Z120-3-6319
Pin assignment of internal ports
The pin assignment of some internal connections is shown in English in the followi ng.
i
Some of the following connectors may be optional!

Front panel

Watch the poling of the LEDs. The positive pole
of the connection cables is often indicated with a
coloured wire.
1) Cable is not included in the delivery scope.
2) The same interface
3) 2pin or 3pin connector possible
1
2
HD-LED1)
Power On/Off
SCSI LED Input 2)1)
1)
Sleep
Reset1)
Power On
LED1) 3)
Sleep LED
Speaker
Message LED
Connection Note
Reset
Sleep This connection is reserved for future use.
Power On/Off
HD LED
SCSI Activity
Input Attention: Do not connect to the LED connections of an SCSI controller! This
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
chapter entitled "APM and ACPI system status, energy-saving modes").
Speaker 0,5 W at 8 Ohm
Sleep LED Indicates the system state APM or ACPI together with the Power-On LED (see
chapter entitled "APM and ACPI system status, energy-saving modes").