IBM C79EGMST manual Troubleshooting Charts, select Screenthe expansion, POST. EnterPress then

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

Troubleshooting Charts

Message		Action
The hard	disk passwordA		hard	disk	drive password is set. Type the correctEn er password and pr
prompt		to	use	the	computer (see page 88).

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

The

“Test”

submenu

Select

theStart

icon and follow the instructions to

test

your

system.

Start

Restart

If

you

cannot

complete

the test, have the computer

serviced.

SystemBoard Memory Display HDD-1 FDD-1 PCMCIA-1 Parallel

If

the

test

does

not

find the problem but the problem persists,

Serial DSP CDROM Infrared

Audio

HDD-3

find

your

problem in the Troubleshooting Charts.

HDD-2 FDD-2 PCMCIA-2

If

the

test

ends

in

an

error,

note

the

error

code

and

have

the

Exit

serviced.

A

POST

error

prompt

An

error

was

found

during

POST.EnterPress; then

selectStart

from

the

“Test”

submenu

and

run

the

test.

ERROR

If

the

test

ends

in

an

error,

note

the

error

code and have the c

OK

Cancel

An error

prompt

Turn

off

the

computer

and

start

Easy-Setup;Test

thento testselectthe

computer.

If

the

test

ends

in

an

error,

note

the

error

code and have the c

You

can

start

the

operating systemF1 byinstead,pressingand

ignore the error.

The DOS full-screen looksWhen you use a DOS application that supports only the 640x480 resolution

smaller.(VGA mode), the screen image might look slightly distorted or might app smaller than the display size. This is to maintain compatibility with ot applications. To expand the screen image to the same size as the ac

640 x 480

screen,

start

the ThinkPad

Configuration

programLCD and (click); thenon

select Screenthe expansion

function. (The

image

might

still look slightly

distorted.)

Note:

You

can

use Fnthe+F8

keys to

do

the same thing.

A panel or message

thatTurn

off

the

computer

and

start

Easy-Setup;Testthento

testselectthe

is not listed in the

computer.

troubleshooting charts.

If

the

test

ends

in

an

error,

note

the

error code and have the c

If

you

cannot

start

Easy-Setup,

have

the

computer serviced.

Chapter 4. Solving Computer Problems121