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.
Beep
code
Description
Action
1-3-2
First
64K
RAM
parity
test
failed.
1.
Reseat
the
DIMMs.
2.
Replace
the
following
components
one
at
a
time,
in
the
order
shown,
restarting
the
blade
server
each
time:
a.
DIMMs
b.
(Trained
service
technician
only)
System
board
assembly
2-1-1
Secondary
DMA
register
test
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-1-2
Primary
DMA
register
test
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-1-3
Primary
interrupt
mask
register
test
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-1-4
Secondary
interrupt
mask
register
test
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-2-2
Keyboard
controller
test
failed.
1.
Check
the
function
of
the
shared
BladeCenter
unit
resources
(see
“Solving
shared
BladeCenter
resource
problems”
on
page
108).
2.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-3-1
Screen
initialization
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
2-4-4
Unsupported
memory
configuration.
1.
Check
the
DIMM
error
LEDs
on
the
blade
server.
2.
Check
management
module
event
log
for
DIMM
error
messages.
3.
Replace
noncompatible
or
failing
DIMMs
in
the
blade
server.
3-1-1
Timer
tick
interrupt
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
3-1-2
Interval
timer
channel
2
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
3-1-4
Time-of-day
clock
failed.
1.
Reseat
the
battery.
2.
Replace
the
following
components
one
at
a
time,
in
the
order
shown,
restarting
the
blade
server
each
time:
a.
Battery
b.
(Trained
service
technician
only)
System
board
assembly
3-2-1
Serial
port
failed.
(Trained
service
technician
only)
Replace
the
system
board
assembly.
54
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...
