IBM SA38-0512-03 manual Dimm

Table

3-2

(Page

7 of

9).

Firmware Error Codes.

Error

Code

Description

Action/

Possible

Failing

FRU

xxx=001

DIMM

fails

memory test.

For

more

information:

1. Use

the

location

code

obtained

from the SMS Error Log utility

(described in “Step 1020-4”

on

page 2-11)

to

identify

which

DIMM

is

defective.

2. The

"yy"

values

specify

type

of

memory

causing

error.

See

“Memory PD Bits” on page 3-13 for

definition

of "yy."

Note:

On

the

Model

240,

there

may

be 2 DIMM related memory errors

reported

to

indicate

a

DIMM

pair. One

of

the

2

indicated

DIMMs

may be

good,

when replacing memory on this system

replace 1 DIMM at a time, not both.

xxx=002

DIMM

is

not

supported.

Remove unsupported

DIMM.

The "yy" values specify type of memory

causing

error.

See

“Memory

PD

Bits”

on

page 3-13

for

definition

of

"yy."

Note:

Memory

DIMMs

must

be

installed/removed

in

pairs

on

the

Model

240.

28030xxx

Real-time

clock

(RTC) error.

Note:

Errors

reported

against

the

Real

Time Clock can be caused by low

battery voltage and (more rarely) power

outages that occur during normal

system usage. These errors are

warnings that the Real Time Clock data

content

needs

to

be

re-established

and

do not require any FRU replacement

unless

the

error

is

persistent. When

one of these errors occurs, the

power-on password and time and date

information

have

been

lost.

Ÿ To set/restore a power-on

password,

use

the

SMS

utility.

Ÿ

To

set/restore

the

time

and

date,

use

the

operating

system

facility.

If the error is persistent, replace the

battery.

If the error is persistent after battery

replacement, replace the system board.

(See

notes

on

page

3-1.)

3-107043 43P Series Service Guide