Microprocessor
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,
Types
1885
and
8853,”
on
page
15
to
determine
which
components
are
CRUs
and
which
components
are
FRUs.
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
The
blade
server
emits
a
continuous
beep
during
POST,
indicating
that
the
startup
(boot)
microprocessor
is
not
working
correctly.
1.
(Trained
service
technician
only)
Reseat
microprocessor
1.
2.
(Trained
service
technician
only)
Remove
microprocessor
2
and
restart
the
server.
v
If
no
beep
code
occurs,
microprocessor
2
might
have
failed;
replace
the
microprocessor.
v
If
the
beep
code
remains,
remove
microprocessor
1
and
install
microprocessor
2
in
the
connector
for
microprocessor
1;
then,
restart
the
server.
If
no
beep
code
occurs,
microprocessor
1
might
have
failed;
replace
the
microprocessor.
3.
(Trained
service
technician
only)
Replace
microprocessor
1.
84
BladeCenter
HS21
Types
1885
and
8853:
Problem
Determination
and
Service
Guide
Summary of Contents for 8853L6U
Page 1: ...BladeCenter HS21 Types 1885 and 8853 Problem Determination and Service Guide...
Page 2: ......
Page 3: ...BladeCenter HS21 Types 1885 and 8853 Problem Determination and Service Guide...
Page 8: ...vi BladeCenter HS21 Types 1885 and 8853 Problem Determination and Service Guide...
Page 16: ...xiv BladeCenter HS21 Types 1885 and 8853 Problem Determination and Service Guide...
Page 30: ...14 BladeCenter HS21 Types 1885 and 8853 Problem Determination and Service Guide...
Page 145: ......
Page 146: ...Part Number 49Y0053 Printed in USA 1P P N 49Y0053...
