IBM 84885BU User Manual - Page 109

No-beep, symptoms, error, codes

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Note: See "System replaceable units" on page 131 to determine which components should be replaced by a field service technician. Beep/symptom FRU/action 3-2-4 (Failure comparing CMOS memory size against actual.) 1. DIMM 2. Battery 3. System board 3-3-1 (Memory size mismatch occurred.) 1. DIMM 2. Battery 3. System board 3-3-2 (Critical SMBus error occurred, I2C error) 1. Disconnect the server power cord from outlet, wait 30 seconds, and retry. 2. Microprocessor 3. DIMMs 4. SCSI backplane 5. SCSI power cable 6. System board No-beep symptoms Note: See "System replaceable units" on page 131 to determine which components should be replaced by a field service technician. No-beep symptom FRU/action No beep occurs during POST. v System board No beep, no video, and the system attention LED is off. v System board No beep, no video, and a v See "System board error LEDs" on page 88. system board error LED is on. BIST failed. v Microprocessor POST error codes In the following error codes, X can be any number or letter. Note: See "System replaceable units" on page 131 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 062 (Three consecutive boot failures using the default configuration.) 1. Run the Configuration/Setup Utility program. 2. Battery. 3. System board. 4. Microprocessor. 101, 102, 106 (Timer tick interrupt failure) v System board 102 (Timer 2 test failure) v System board 106 (Diskette controller error) v System board Chapter 6. Symptom-to-FRU index 99

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Note:
See
“System
replaceable
units”
on
page
131
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
Beep/symptom
FRU/action
3-2-4
(Failure
comparing
CMOS
memory
size
against
actual.)
1.
DIMM
2.
Battery
3.
System
board
3-3-1
(Memory
size
mismatch
occurred.)
1.
DIMM
2.
Battery
3.
System
board
3-3-2
(Critical
SMBus
error
occurred,
I2C
error)
1.
Disconnect
the
server
power
cord
from
outlet,
wait
30
seconds,
and
retry.
2.
Microprocessor
3.
DIMMs
4.
SCSI
backplane
5.
SCSI
power
cable
6.
System
board
No-beep
symptoms
Note:
See
“System
replaceable
units”
on
page
131
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
No-beep
symptom
FRU/action
No
beep
occurs
during
POST.
v
System
board
No
beep,
no
video,
and
the
system
attention
LED
is
off.
v
System
board
No
beep,
no
video,
and
a
system
board
error
LED
is
on.
v
See
“System
board
error
LEDs”
on
page
88.
BIST
failed.
v
Microprocessor
POST
error
codes
In
the
following
error
codes,
X
can
be
any
number
or
letter.
Note:
See
“System
replaceable
units”
on
page
131
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
Error
code/symptom
FRU/action
062
(Three
consecutive
boot
failures
using
the
default
configuration.)
1.
Run
the
Configuration/Setup
Utility
program.
2.
Battery.
3.
System
board.
4.
Microprocessor.
101,
102,
106
(Timer
tick
interrupt
failure)
v
System
board
102
(Timer
2
test
failure)
v
System
board
106
(Diskette
controller
error)
v
System
board
Chapter
6.
Symptom-to-FRU
index
99