Lenovo ThinkCentre TIO Flex 24v Manuel de l'utilisateur - Page 34

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Lenovo ThinkCentre TIO Flex 24v Manuel de l'utilisateur

Troubleshooting

3-3 TIO Flex 24v Flat Panel Monitor User's Guide

If you have a problem setting up or using your monitor, you might be able to solve it yourself� Before

calling your dealer or Lenovo, try the suggested actions that are appropriate to your problem�

Table 3-2� Troubleshooting

Problem

Possible cause

The words "Out of

The system is set to a

Range" are shown

display mode which is

on the screen, and

not supported by the

the power indicator

monitor�

is flashing white�

The image quality

The video signal cable

is unacceptable�

is not connected with

the monitor or system

completely�

The color settings may

be incorrect�

The automatic image

setup function was

not performed�

The power

• The monitor's

indicator is not

power switch is not

lit and there is no

switched on�

image�

• The power

cord is loose or

disconnected�

• There is no power at

the outlet�

Screen is blank and

The monitor is in

power indicator is

Standby/Suspend

amber�

mode�

Suggested action

If you are replacing an old

monitor, reconnect it and

adjust the display mode to

within the specified range for

your new monitor�

If using a Windows system,

restart the system in safe

mode, then select a supported

display mode for your

computer�

If these options do not work,

contact the Support Center�

Be sure the signal cable

is firmly plugged into the

system and monitor�

Select another color setting

from the OSD menu�

Perform automatic image

setup�

• Be sure the power cord is

connected properly�

• Be sure the outlet has

power�

• Power on the monitor�

• Try using another power

cord�

• Try using another electrical

outlet�

• Press any key on the

keyboard or move the

mouse to restore operation�

• Check the Power Options

settings on your computer�

Reference

"Selecting a supported

display mode" on page

2-8

"Connecting and

turning on your

monitor" on page 1-9

"Adjusting your

monitor image" on

page 2-3