2-8
LED (Amber)
System Status
Resetting the System
Features
Table 2-3. System Status Abnormal Conditions
Conditions
Unit fan alarm
Memory multi-bit error
CPU bus error
Thermal sensor (from SCSI distribution board)
Temperature
Voltage
CPU thermal trip
Chassis intrusion (front cover)
PCI bus parity error
PCI System Error
CPU internal error
Watchdog timer timeout
IOCHK
There are several ways to reset the system:
Reset button - pressing this button clears system
memory, restarts POST, and reloads the operating
system.
Power on/off - turning the power off and then on
with the power button on the front of the system has
the same effect as pushing the Reset button, except
that power is halted to all peripherals.