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IBM P 615 series User Manual

IBM P 615 series
491 pages
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Turn
on
the
power
after
each
part
is
installed
or
connected.
If
the
system
does
not
power
on
or
the
power
LED
located
on
the
operator
panel
does
not
stay
on,
the
most
recently
installed
or
connected
part
is
causing
the
failure.
Perform
the
following
procedures
as
you
exchange
each
of
the
above
FRUs
in
the
order
listed:
1.
Turn
off
the
power.
2.
Unplug
the
power
cable
from
the
system
unit.
3.
Install
or
connect
one
of
the
parts
in
the
list.
4.
Plug
the
power
cable
into
the
system
unit.
5.
Turn
on
the
power.
Does
the
power
LED
on
the
operator
panel
come
on
and
stay
on?
NO
Replace
the
last
part
installed.
If
memory
DIMMs
on
the
system
planar
were
the
last
parts
installed,
exchange
the
memory
DIMMs
one
at
a
time
to
isolate
the
failing
module.
If
all
memory
DIMMs
have
been
exchanged
and
the
problem
is
not
resolved,
replace
the
system
planar.
Repeat
until
all
the
parts
have
been
installed.
Go
to
“Step
1521-11.”
YES
Go
to
″MAP
0410:
Repair
Checkout″
in
the
RS/6000
Eserver
pSeries
Diagnostic
Information
for
Multiple
Bus
Systems.
Step
1521-11
Does
the
system
contain
two
power
supplies?
NO
Go
to
“Step
1521-12.”
YES
Go
to
“Step
1521-14”
on
page
105.
Step
1521-12
Shut
down
the
system,
and
remove
all
power
cables
from
the
rear
of
the
system
unit.
Exchange
the
following
FRUs
in
the
order
listed:
1.
Power
supply
2.
VRM
at
U0.1-P1-V1
3.
VRM
at
U0.1-P1-V2
4.
VRM
at
U0.1-P1-V3
5.
System
backplane
Restart
the
system
and
perform
error
log
analysis.
Do
you
get
an
SRN
indicating
a
voltage
sensor
is
out
of
range?
NO
The
last
FRU
exchanged
is
defective.
Go
to
″MAP
0410:
Repair
Checkout″
in
the
RS/6000
Eserver
pSeries
Diagnostic
Information
for
Multiple
Bus
Systems.
YES
Reinstall
the
original
FRU.
Repeat
the
FRU
replacement
steps
until
a
defective
FRU
is
identified
or
all
the
FRUs
have
been
exchanged.
If
the
symptom
did
not
change
and
all
FRUs
have
been
exchanged,
go
to
“Step
1521-13”
on
page
105.
If
the
symptom
changed,
check
for
loose
cards,
cables,
and
obvious
problems.
If
you
do
not
find
a
problem,
go
to
the
“Quick
Entry
MAP”
on
page
55
and
follow
the
instructions
for
the
new
symptom.
104
EserverpSeries
615
Service
Guide

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IBM P 615 series Specifications

General IconGeneral
BrandIBM
ModelP 615 series
CategoryServer
LanguageEnglish

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