Server
controls,
LEDs,
and
power
This
section
describes
the
controls
and
light-emitting
diodes
(LEDs)
and
how
to
turn
the
server
on
and
off.
Front
view
The
following
illustration
shows
the
controls,
LEDs,
and
connectors
on
the
front
of
the
server.
Except
for
the
CD
or
DVD
drive
activity
LED,
the
CD-eject
or
DVD-eject
button,
and
the
rack
release
latches,
these
controls,
LEDs,
and
connectors
are
on
the
operator
information
panel.
Power-control button
Reset button
Power-on LED
Hard disk drive activity LED
System-error LED
USB port connectors (2)
CD-eject or DVD-eject button
CD or DVD drive activity LED
System locator LED
Rack release latch
Rack release latch
CD
or
DVD
drive
activity
LED:
When
this
LED
is
lit,
it
indicates
that
the
CD
drive
or
DVD
drive
is
in
use.
CD-eject
or
DVD-eject
button:
Press
this
button
to
release
a
CD
from
the
CD
drive
or
a
DVD
from
the
DVD
drive.
Rack
release
latches:
Each
side
of
the
front
of
the
server
has
a
rack
release
latch.
Press
these
latches
to
remove
the
server
from
the
rack.
Operator
information
panel:
This
panel
contains
controls,
LEDs,
and
connectors.
The
following
illustration
shows
the
operator
information
panel.
Power-control button
Power-control button shield
Reset button
Power-on LED (green)
Hard disk drive activity LED (green)
System-error LED (amber)
Locator LED (blue)
USB connectors (2)
The
following
controls,
LEDs,
and
connectors
are
on
the
operator
information
panel:
v
Power-control
button:
Press
this
button
to
turn
the
server
on
and
off
manually.
You
might
have
to
use
a
pen
or
the
end
of
a
straightened
paper
clip
to
press
the
button.
A
power-control-button
shield
comes
with
the
server.
You
can
install
it
to
prevent
the
server
from
being
turned
off
accidentally.
8
System
x3455
Types
7984
and
7986:
User’s
Guide
Summary of Contents for x3455 - System - 7984
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Page 112: ...Part Number 42D2184 Printed in USA 1P P N 42D2184...