IBM C79EGMST manual Troubleshooting Charts, and Time, 1996, press Enter

A power-on password or supervisor password is set. Type the correct pas

and pressEnter to use the computer (see page 88).

If the power-on password is not accepted, a supervisor password might been set. Type the supervisor passwordEnter and. press

If you still have a problem, have the computer serviced.

Title: C79EGMST CreationDate: 02/10/98 09:24:42

Troubleshooting Charts

Message

Action

30 x

Make

sure

that no object is placed on the keyboard or on the externa

(keyboard error)

if

you

have

one. Power

off the

computer

and

power off

all attached d

Power

on

the computer first; then power

on

the attached

devices.

If

you

still have a problem, do the following:

If

an

external

keyboard

is

connected,

do

the following:

–

Turn

off

the

computer

and

disconnect

the external keyboard; then t

on

the

computer. Make

sure

that your keyboard operation is correc

it

is,

have

the

external

keyboard

serviced.

–Make sure that the external keyboard is connected to the correct connector.

Test the computer by selecStartingiconthein the Easy-Setup “Test”

submenu.

– If the computer stops during the test,

have

the

computer

service

Diskette

andF1

prompts

Make

sure

that

the self-starting

diskette

is inserted

correctly (with

t

facing

up and metal-shutter end

first) in

the

diskette

drive.

If

it

is,F1.pressIf both

prompts remain,

have

the

computer

serviced.

F1

F2

F10

A 163 error appears andNeither

the

date

nor

the

time

is

set

in

the

computer.

then theDate

and Time

Set

the

date and

time

by

typing

oror clickingtoseton

the

values;

then

window

appears.

click

onOK .

1996 .12.31

When

both

the

power-on

password

and

supervisor

password

are

set,

do

th

Year Month Day

following:

23:59:59

Hour Month Second

1. Power

on

the

computer.

The

password

prompt

appears

after

the

error

code.

2. Type

the

supervisor password,

not

the

power-on

password.

An

error window

appears.

3. Click

onOK

or

pressEnter .

4. Set

the time and date on the next

window;Enter .

then

press

The

system

restarts.

The power-on password prompt

120 IBM ThinkPad 600 User's Reference