IBM 2140, 2142 manual Error

Table 2-1 (Page 5 of 23). POST and Diagnostics and Utilities Index for Symptoms, Messages, Error Codes, or Beeps

Symptoms, Messages,

Error

Action/FRU

Codes,

or

Beeps

General

Function Failed.

Any

Adapter

Remove one adapter at a

timeSystem

Board

until the symptom goes away.

Hard

disk

or

power-on indicatorCheck

J38(A-1),

or

J22(A-2)

voltages, with

LED does not light but machinepower-on:

functions

normally

otherwise. J38/J22

Hard Disk

Pin

Normal

Running

1

0

V

dc

2

0

V

dc

3

+5

V

dc

0 V

dc

4

+5

V

dc

5

+5

V

dc

6

0

V

dc

Pins

3,4

=

Hard Disk

Drive

Pins

2,4

=

Power-on

LED

LED

connection/cable

assembly

System

board

Hard

Drives

Failed.

Hard

Disk

Drive

Hard Disk Drive test error.System

Board

Home

Automation

failures

“Home

Director”

on

page 4-17

Incorrect

DOS

version.

Ensure

you are using DOS version 3.0 or

higher.

INT

Mask

Register

Failed.

Processor

INT

Mask

Register

error.

System

Board

Insert a CD message icon

Ensure

the hard disk drive and

appears when a known good

CD/DVD-ROM

drive

are not disabled in the

Diagnostics and Utilities CDstartupis

sequence in the Setup Utility.

inserted

in

the

CD/DVD-ROM

Hard

disk drive preloaded software

drive.

CD/DVD-ROM drive connection/cable

CD/DVD-ROM

drive

System

board

Intensity

or

color varies

from“Monitor”left on

page 2-53.

to right

of

characters andSystemcolor board

bars.

Invalid

Date

RTC

Battery

Clock/DOS

date

mismatch.

System

Board

Check

Procedures2-15