IBM 8478 Hardware Maintenance Manual - Page 19

disconnect

Page 19 highlights

v You can press and hold the power control button for more than four seconds to cause an immediate shutdown of the server and place the server in standby mode. You can use this feature if the operating system stops functioning. v You can disconnect the server power cords from the electrical outlets to shut off all power to the server. Note: After disconnecting the power cords, wait approximately 15 seconds for your system to stop running. Chapter 2. General information 9

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v
You
can
press
and
hold
the
power
control
button
for
more
than
four
seconds
to
cause
an
immediate
shutdown
of
the
server
and
place
the
server
in
standby
mode.
You
can
use
this
feature
if
the
operating
system
stops
functioning.
v
You
can
disconnect
the
server
power
cords
from
the
electrical
outlets
to
shut
off
all
power
to
the
server.
Note:
After
disconnecting
the
power
cords,
wait
approximately
15
seconds
for
your
system
to
stop
running.
Chapter
2.
General
information
9