Returning
L3
Modules:
The
following
procedure
provides
handling
instructions
for
L3
modules
to
be
packaged
and
returned
to
the
plant
of
manufacture.
1.
If
you
are
replacing
an
L3
module,
use
the
packaging
from
the
new
module
to
return
the
old
module.
If
the
packaging
is
not
available
or
does
not
include
all
the
parts
described
below,
order
the
following
part
for
L3
module
protective
packaging:
v
1
L3
protective
package
part
number
7335692,
which
includes:
1
carton,
1
top
foam
cushion,
1
bottom
foam
cushion
with
4
cavities,
1
ESD
bag,
1
desiccant)
2.
Place
bottom
foam
cushion,
wrapped
with
ESD
Bag,
inside
the
corrugated
carton.
Leaving
the
ESD
bag
open,
place
the
L3
module
with
the
cover
into
the
bottom
cushion,
heatsink
down.
This
will
fit
snugly
into
the
cavity
of
the
foam.
3.
Add
the
desiccant
and
seal
the
ESD
bag
with
tape.
The
desiccant
is
optional
for
returned
parts.
4.
Place
the
top
foam
cushion
over
the
assembly
inside
the
carton.
5.
Seal
the
carton
and
ship.
Replacement
or
New
Installation
1.
Go
to
and
install
the
MCM/L3
module
short-circuit
test
tool.
Use
the
test
tool
during
the
L3
cache
module
replacement
procedure
to
ensure
that
the
L3
cache
modules
are
installed
without
a
short
circuit.
If
you
install
an
L3
cache
module
and
encounter
a
short
circuit,
the
L3
cache
you
installed
must
be
replaced.
2.
If
installing
a
new
L3
cache
module,
perform
a
general
cleaning
operation,
using
a
sash
brush,
part
number
450732
(
not
the
one
included
with
the
FRU
kit)
and
vacuum
cleaner
to
remove
any
accumulated
dust
and
debris
that
has
settled
in
the
processor
subsystem.
Hold
the
vacuum
hose
near
the
brush
to
remove
any
debris
the
brush
generates,
then
remove
the
L3
filler
from
the
site
where
the
new
L3
cache
module
is
to
be
located.
3.
Loosen
the
captive
thumbscrews
on
the
protective
cover,
and
remove
the
cover
from
the
new
L3
cache
module
as
shown
in
the
following
illustration.
4.
Align
the
flat
corner
on
the
L3
cache
module
to
match
the
outline
on
the
system
backplane.
Carefully
slide
the
L3
cache
module
straight
onto
the
posts
until
it
meets
the
system
backplane.
5.
If
you
are
installing
a
new
L3
cache
module,
replace
the
sleeves
that
you
removed
earlier
with
the
new
sleeves
provided
with
the
L3
cache
module
kit.
If
you
are
reseating
an
existing
module,
use
a
lint-free
cloth
to
wipe
any
dust
from
the
sleeves
that
you
removed
earlier.
Chapter
9.
Removal
and
Replacement
Procedures
901
Содержание eserver pSeries 690
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Страница 12: ...x Eserver pSeries 690 Service Guide...
Страница 14: ...xii Eserver pSeries 690 Service Guide...
Страница 228: ...Step 1527 5 Call your next level of support 212 Eserver pSeries 690 Service Guide...
Страница 357: ...Step 1543 15 Call for support This ends the procedure Chapter 3 Maintenance Analysis Procedures 341...
Страница 362: ...Step 1545 15 Call for support This ends the procedure 346 Eserver pSeries 690 Service Guide...
Страница 365: ...Step 1546 15 Call for support This ends the procedure Chapter 3 Maintenance Analysis Procedures 349...
Страница 381: ...Step 154A 14 Turn off the power Chapter 3 Maintenance Analysis Procedures 365...
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Страница 798: ...782 Eserver pSeries 690 Service Guide...
Страница 868: ...Media Subsystem Internal Cables 1021 p690 Cable Installation and Management 1022 852 Eserver pSeries 690 Service Guide...
Страница 910: ...MCM Installation Shorts Test Step 3 See L3 Cache Modules on page 898 894 Eserver pSeries 690 Service Guide...
Страница 923: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 907...
Страница 924: ...L3 Cache Shorts Test Step 5 908 Eserver pSeries 690 Service Guide...
Страница 926: ...L3 Cache Shorts Test Step 2 910 Eserver pSeries 690 Service Guide...
Страница 928: ...L3 Cache Shorts Test Step 4 912 Eserver pSeries 690 Service Guide...
Страница 929: ...L3 Cache Shorts Test Step 5 Chapter 9 Removal and Replacement Procedures 913...
Страница 1055: ...7040 Model 681 Media Subsystem 1 2 3 4 5 6 7 8 9 10 Chapter 10 Parts Information 1039...
Страница 1057: ...Power and SCSI Cables to the Media Subsystem 1 2 3 5 4 6 Chapter 10 Parts Information 1041...
Страница 1061: ...Power Cabling Chapter 10 Parts Information 1045...
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Страница 1094: ...1078 Eserver pSeries 690 Service Guide...
Страница 1109: ...error Handle unexpected modem responses expect 8 r or 7 r or 6 r or 4 r or 3 r delay 2 done Appendix D Modem Configurations 1093...
Страница 1122: ...1106 Eserver pSeries 690 Service Guide...
Страница 1123: ...Appendix E Ground Path The ground path for the pSeries 690 is shown in the following figure 1107...
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Страница 1132: ...1116 Eserver pSeries 690 Service Guide...
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Страница 1134: ...Printed in U S A February 2004 SA38 0589 05...