Sun Microsystems Netra CT 410, Service Manual

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4-4 Netra CT Server Service Manual • February 2007
FIGURE 4-5
Power and Fault LEDs
TABLE 4-1
lists the LEDs for each component in the Netra CT 810 server, and
TABLE 4-2
lists the LEDs for each component in the Netra CT 410 server. Note that the
boards in the Netra CT servers all have the green Power LED, and they have either
the amber Okay to Remove LED
or the amber Fault LED, not both.
TABLE 4-1
System Status Panel LEDs for the Netra CT 810 Server
LED LEDs Available Component
HDD 0 Power and Okay to
Remove Upper hard drive
HDD 1 Power and Okay to
Remove Lower hard drive
Slot 1 Power and Okay to
Remove Host CPU board installed in slot 1
Slots 2 - 7 Power and Okay to
Remove I/O board or satellite CPU board (
●
) installed in slot 2 - 7
Slot 8 Power and Okay to
Remove Alarm card (
■
) installed in slot 8
SCB Power and Fault System controller board (behind the system status panel)
FAN 1 Power and Fault Upper fan tray (behind the system status panel)
FAN 2 Power and Fault Lower fan tray (behind the system status panel)
RMM Power and Okay to
Remove Removable media module
PDU 1 (DC only) Power and Fault Left most power distribution unit (behind the server)
PDU 2 (DC only) Power and Fault Right most power distribution unit (behind the server)
PSU 1 Power and Okay to
Remove Left most power supply unit
PSU 2 Power and Okay to
Remove Right most power supply unit
Green Power LED
Amber Fault LED