IBM C79EGMST manual Port, Problems, Troubleshooting Charts, Replicator

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

Troubleshooting Charts

Problem		Action
The	screen is unreadableMak sure that:
or	distorted.	The ThinkPad display	driver	is installed correctly by doing the followi
		1. Click onStart and	move the	cursorSettingsto andControl Panel .

2.Double-click Displayon .

3.Select Settingsthe tab in the “Display Properties” window.

4.	(Windows		95)Click Advancedon			Properties	.
(Windows 95)Click				onDisplay		Type....
The “Adapter/Driver Information” window appears. Make sure that the
ThinkPad		display		driver		is installed.
The	display		is set		correctly.
1. Start		the	ThinkPad		Configuration		program.
2.	Click	onLCD	(	).

3.(For Windows 95) ClickPropertieson ... .

(For Windows NT) Click Advancedon ... .

4. Make

sure

the

setting in

the

next window is

correct.

5. Click

onOK

to

close

the

window.

If

the

settings

are

correct,

run

the

tests

described

in

the

manual s

the external monitor. If the tests show

that

the

external

monitor is

OK,

computer

serviced.

Wrong characters

appearDid

you

install

the

operating

system

or

application

program

with

the

corr

on the screen.

procedure?

If

you

did,

have

the

external

monitor

serviced.

Port	Replicator	Problems
Problem		Action
The computer	hangs	Make	sure	that	the	computer is	securely	attached to	the	port replicat
when you power on or		If	there	is	still	a problem,	have the	port replicator		serviced.
resume operation.

140 IBM ThinkPad 600 User's Reference