Bezel
Top cover
Cover release
latch
4.
Lift
the
cover-release
latch.
The
cover
slides
to
the
rear
approximately
13
mm
(0.5
inch).
Lift
the
cover
off
the
server.
Attention:
For
proper
cooling
and
airflow,
replace
the
top
cover
before
turning
on
the
server.
Operating
the
server
for
more
than
2
minutes
with
the
top
cover
removed
might
damage
server
components.
5.
Press
on
the
bezel
retention
tabs
at
the
top
edge
of
the
bezel,
and
pull
the
top
of
the
bezel
slightly
away
from
the
server.
6.
Lift
the
bezel
up
to
release
the
two
tabs
at
the
bottom
edge
of
the
bezel.
Installing
a
hot-swap
power
supply
The
following
notes
describe
information
that
you
must
consider
when
installing
a
hot-swap
power
supply
in
the
server:
v
The
server
comes
with
a
minimum
of
one
power
supply
and
supports
up
to
two
power
supplies
(hot-swappable
at
220
V
ac
only).
v
The
power
supplies
are
numbered
from
left
to
right
(1
and
2)
as
viewed
from
the
rear
of
the
server.
Power
supplies
must
be
installed
in
the
following
sequence:
power
supply
1,
then
power
supply
2.
v
A
single
110
V
ac
power
supply
can
support
a
maximum
configuration
of
one
microprocessor,
two
PCI-X
adapters,
three
hard
disk
drives,
and
four
DIMMs.
If
you
exceed
this
configuration
you
must
either
install
a
second
power
supply
or
use
220
V
ac
input.
v
If
you
install
or
remove
a
power
supply,
observe
the
following
precautions:
Statement
8:
24
IBM
System
x3950
Type
8878
and
System
x3950
E
Type
8879:
User’s
Guide
Summary of Contents for 88743RU - System x3950 E
Page 1: ...IBM System x3950 Type 8878 and System x3950 E Type 8879 User s Guide...
Page 2: ......
Page 3: ...IBM System x3950 Type 8878 and System x3950 E Type 8879 User s Guide...
Page 68: ...56 IBM System x3950 Type 8878 and System x3950 E Type 8879 User s Guide...
Page 98: ...86 IBM System x3950 Type 8878 and System x3950 E Type 8879 User s Guide...
Page 100: ...88 IBM System x3950 Type 8878 and System x3950 E Type 8879 User s Guide...
Page 109: ......
Page 110: ...Part Number 31R1871 Printed in USA 1P P N 31R1871...
