Lenovo 6135-AB2 Посібник користувача - Сторінка 18

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Table 3-1. Monitor specifications for type-model

Humidity

Troubleshooting

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

The words

"Out of Range"

are shown on

the screen, an

d the power

indicator is

flashing green.

The image

quality is

unacceptable.

The power

indicator is not

lit and there is

no image.

3-2

L191 Flat Panel Monitor User's Guide

Operating

Storage

Shipping

Possible cause

The system is set to a display

mode which is not supported

by the monitor.

The video signal cable is not

connected with the monitor or

system completely.

The color settings may be

incorrect.

The automatic image setup

function was not performed.

The monitors power switch

is not switched on.

The power cord is loose or

disconnected.

There is no power at the

outlet.

6135-Ax2,6235-Ax2

10% to 80%

5% to 95%

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.

(continued)

Reference

"Selecting a

supported

display

mode" on

page 2-5

"Connecting

and turning

on your

monitor" on

Page 1-3

"Adjusting

your monitor

image" on

page 2-3