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Intrusion Alert Switch
The intrusion alert switch (CSWX308) is mounted at the top left side of the system near the
front. This microswitch is the only replaceable component in the hardware monitoring system.
If you detach the side panel when the system is off, the event is registered in the InterSite
Hardware Monitor software. See Chapter 2, “Servicing the System,” for details on replacing
the switch. See also InterSite Hardware Monitor Help for details.
Temperature Sensors
Resistive temperature sensors are located on the system board near the primary processor and
the expansion slots, respectively. These devices provide signals for reporting temperature
readout data to the InterSite Hardware Monitor software. The sensor at the expansion slots
provides the signal for controlling fan speed. The temperature sensors are part of the system
board and are not field replaceable. See the system board diagram in Chapter 5, “System
Board,” for sensor location.
Optional Hardware
If your system includes any of the following hardware, see the documentation delivered with
that hardware for additional information:
Display (single, double, triple)
External SCSI CD-ROM, SCSI CD-ROM reader/writer, SCSI optical drive, or SCSI disk
drive
Removable SCSI disk drive