5.
Install
a
heat
sink
on
the
microprocessor.
Attention:
v
Do
not
set
down
the
heat
sink
after
you
remove
the
plastic
cover.
v
Do
not
touch
the
thermal
grease
on
the
bottom
of
the
heat
sink.
Touching
the
thermal
grease
will
contaminate
it.
If
the
thermal
grease
on
the
microprocessor
or
heat
sink
becomes
contaminated,
contact
your
service
technician.
Thermal grease
Heat sink
a.
Remove
the
plastic
protective
cover
from
the
thermal
material
on
the
bottom
of
the
heat
sink.
b.
Make
sure
that
the
thermal
material
is
still
on
the
bottom
of
the
heat
sink;
then,
align
and
place
the
heat
sink
on
top
of
the
microprocessor
in
the
retention
bracket,
grease
side
down.
Press
firmly
on
the
heat
sink.
c.
Align
the
four
captive
screws
on
the
heat
sink
with
the
holes
on
the
heat-sink
retention
module.
d.
Press
firmly
on
the
captive
screws
and
tighten
them,
alternating
between
screws
until
they
are
tight.
Do
not
overtighten
the
screws
by
using
excessive
force.
If
you
are
using
a
torque
wrench,
tighten
the
screws
to
1.00
to
1.26
Newton-meters
(Nm)
(8.85
to
11.15
inch-pounds).
Attention:
If
you
need
to
remove
the
heat
sink
after
installing
it,
note
that
the
thermal
material
might
have
formed
a
strong
bond
between
the
heat
sink
and
the
microprocessor.
Do
not
force
the
heat
sink
and
microprocessor
apart;
doing
so
can
damage
the
microprocessor
pins.
Loosening
the
captive
screws
on
one
side
of
the
heat
sink
fully
before
loosening
the
captive
screws
on
the
other
side
helps
break
the
bond
between
the
components
without
damaging
them.
6.
Install
the
bezel
assembly
(see
for
instructions).
7.
Install
the
blade
server
cover
(see
for
instructions).
8.
Install
the
blade
server
into
the
BladeCenter
unit.
See
for
instructions.
Chapter
4.
Removing
and
replacing
blade
server
components
81
Содержание Opteron LS20
Страница 1: ...AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 2: ......
Страница 3: ...AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 14: ...xii AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 70: ...56 AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 102: ...88 AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 112: ...98 AMD Opteron LS20 Type 8850 for IBM BladeCenter Problem Determination and Service Guide...
Страница 113: ......
Страница 114: ...Part Number 24R9677 Printed in USA 1P P N 24R9677...