Operator Information Panel - IBM 8676G1X User Manual

Hard disk drive status LEDs: When these LEDs are lit, it indicates that the
associated SCSI hard disk drive has failed. If an optional RAID adapter is installed
in the server and the LED flashes slowly (one flash per second), the drive is being
rebuilt. If the LED flashes rapidly (three flashes per second), the controller is
identifying the drive.
Diskette drive activity LED: When this LED is lit, it indicates that the diskette drive
is in use.

Operator information panel

The following illustration shows the controls, LEDs, and connectors on the operator
information panel.
Select LED
System-error LED: When this LED is lit, it indicates that a system error has
occurred. A System-error LED is also on the rear of the server. An LED on the Light
Path Diagnostics panel on the system board is also lit to help isolate the error.
Information LED: When this LED is lit, it indicates that a noncritical event has
occurred. An LED on the Light Path Diagnostics panel on the system board is also
lit to help isolate the error.
LOC (location) LED: Use this blue LED to visually locate the server if it is in a
location with numerous other servers. You can use IBM Director to light this LED
remotely.
HD (hard disk drive) activity LED: When this LED is lit, it indicates that either of
the hard disk drives is in use.
Select button: Press this button to use the monitor, keyboard, and mouse that are
connected to the C2T chain.
Select LED: When this LED is lit, it indicates that this server is using the monitor,
keyboard, and mouse that are connected to the C2T chain. If no other servers are
chained to this server, this LED remains lit. A select LED is also on the rear of the
server.
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IBM xSeries 335 Type 8676: User's Guide
Select button
HD (hard disk drive)
activity LED
System-error LED
Information LED
LOC (location) LED