IBM 5000 manual Function Diskette Drive Messages, System, Diagnostic Messages, Action

Diagnostic Messages

Result Test Specific String

Failedx MB DIMM location J16

Note: x is the size in megabytes of the DIMM.

Action:
1. Reseat	the DIMM	in DIMM	socket J16.
2. If the	problem	persists,	replace the DIMM.

If the problem persists, have the system serviced.

Failedx MB DIMM location J15

Note: x	is	the	size	in	megabytes		of	the	DIMM.
Action:
1. Reseat		the	DIMM	in	DIMM	socket	J15.
2. If	the	problem		persists,		replace		the	DIMM.

If the problem persists, have the system serviced.

Function:

System

Cache

Messages

(202)

Result

Test

Specific

String

Failed

Microprocessor

in

socket

number

U2

(primary).

Note:

The Primary Microprocessor Error LED will be on. See “System Board

Illustration”

on

page 168

for

the

location

of

the

LED.

Action:

1. Reseat

the

primary

microprocessor

(in

connector

U2).

2. If

the

problem

persists,

replace

the

primary

microprocessor.

If the problem persists, have

the

system

serviced.

Failed

Microprocessor

in

socket

number

U21 (secondary).

Note:

The Secondary Microprocessor Error LED will be on. See “System Board

Illustration”

on

page 168

for

the

location

of

the

LED.

Action:

1. Reseat the secondary microprocessor (in connector U21).

2.If the problem persists, replace the secondary microprocessor. If the problem persists, have the system serviced.

Function: Diskette Drive Messages (206)

Result	Test Specific	String
Failed	Internal diskette drive		bay.
	Action:	Have the system	serviced.

Function:	CD-ROM Messages			(215)
Result	Test	Specific	String
Failed	On	system		board.
	Action:		Have	the system serviced.

Chapter 6. Solving Problems 129