Optional-device
problems
v
Follow
the
suggested
actions
in
the
order
in
which
they
are
listed
in
the
Action
column
until
the
problem
is
solved.
v
See
Chapter
3,
“Parts
listing,
Type
7981
and
1884,”
on
page
53
to
determine
which
components
are
customer
replaceable
units
(CRU)
and
which
components
are
field
replaceable
units
(FRU).
v
If
an
action
step
is
preceded
by
“(Trained
service
technician
only),”
that
step
must
be
performed
only
by
a
trained
service
technician.
Symptom
Action
An
IBM
optional
device
that
was
just
installed
does
not
work.
1.
Make
sure
that:
v
The
device
is
designed
for
the
blade
server
(see
http://www.ibm.com/eserver/
serverproven/compat/us).
v
You
followed
the
installation
instructions
that
came
with
the
device
and
the
device
is
installed
correctly.
v
You
have
not
loosened
any
other
installed
devices
or
cables.
v
You
updated
the
configuration
information
in
the
Configuration/Setup
Utility
program.
Whenever
memory
or
any
other
device
is
changed,
you
must
update
the
configuration.
2.
If
the
device
comes
with
its
own
test
instructions,
use
those
instructions
to
test
the
device.
3.
Reseat
the
device
that
you
just
installed.
4.
Replace
the
device
that
you
just
installed.
Power
error
messages
v
Follow
the
suggested
actions
in
the
order
in
which
they
are
listed
in
the
Action
column
until
the
problem
is
solved.
v
See
Chapter
3,
“Parts
listing,
Type
7981
and
1884,”
on
page
53
to
determine
which
components
are
customer
replaceable
units
(CRU)
and
which
components
are
field
replaceable
units
(FRU).
v
If
an
action
step
is
preceded
by
“(Trained
service
technician
only),”
that
step
must
be
performed
only
by
a
trained
service
technician.
Message
Action
System
Power
Good
fault
1.
Check
the
BladeCenter
unit
power.
(See
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
or
Problem
Determination
and
Service
Guide
for
your
BladeCenter
unit
for
details.)
2.
Reseat
the
blade
server.
3.
Replace
the
blade
server.
VRM
Power
Good
fault
1.
Check
the
BladeCenter
unit
power.
(See
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
or
Problem
Determination
and
Service
Guide
for
your
BladeCenter
unit
for
details.)
2.
Reseat
the
blade
server.
3.
Replace
the
blade
server.
System
over
recommended
voltage
for
+12v.
1.
Check
the
BladeCenter
unit
power.
(See
the
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
or
Problem
Determination
and
Service
Guide
for
your
BladeCenter
unit
for
details.)
2.
Reseat
the
blade
server.
3.
Replace
the
blade
server.
Chapter
2.
Diagnostics
33
Summary of Contents for eServer BladeCenter HS20 Type 8832
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