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
over
recommended
voltage
for
+1.2v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
over
recommended
voltage
for
+1.25v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
over
recommended
voltage
for
+1.5v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
over
recommended
voltage
for
+2.5v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
over
recommended
voltage
for
+3.3v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
over
recommended
5V
fault.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
VRM
voltage
over
recommended
tolerance.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
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.
System
under
recommended
voltage
for
+1.2v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
recommended
voltage
for
+1.25v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
recommended
voltage
for
+1.5v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
recommended
voltage
for
+2.5v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
recommended
voltage
for
+3.3v.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
System
under
recommended
5V
fault.
1.
Reseat
the
blade
server.
2.
Replace
the
blade
server.
34
BladeCenter
HS20
Type
7981
and
1884:
Problem
Determination
and
Service
Guide
Summary of Contents for eServer BladeCenter HS20 Type 8832
Page 1: ...BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 2: ......
Page 3: ...BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 8: ...vi BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 16: ...xiv BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 68: ...52 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 98: ...82 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 110: ...94 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Page 111: ......
Page 112: ... Part Number 31R1716 Printed in USA 1P P N 31R1716 ...
