Lenovo L190 manual Image appears

Page 27

ENGLISH

i For image problems, you may want to run Image

setup again before referring to this section. In most cases, Image setup can fix the problems. See Automatic Image setup for the computer on page 14 for details.

Problem

Possible

 

Suggested action

Reference

cause

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Screen is blank

Display mode of

Check that the video frequency

"Further

and power

the computer is

 

range is within the specified

information"

indicator is

outside the

 

range:

section on

flashing green

range of the

 

Horizontal : 30 - 83kHz

page 22.

every 0.5

monitor

 

Vertical : 55 -76Hz

 

second

 

If you replaced on old monitor,

 

 

 

 

reconnect it and adjust the

 

 

 

 

frequency range to within the

 

 

 

 

specified range.

 

 

 

 

 

 

Check Signal

The monitor is

Check that the signal cable

"Connecting

Cable

not receiving a

 

is firmly connected to the

your monitor"

message is

video signal

 

computer.

section on

shown and

 

Check that no pins are bent

page 9.

power indicator

 

 

in the signal cable connector.

 

 

 

is steady amber.

 

 

 

 

 

 

 

 

 

Image appears

There are noises

Select Image setup menu

"User

controls"

to be smeared

in the video

 

in the OSD. Then select

 

section on

 

signal

 

Manual to adjust Clock / Phase

 

 

 

settings.

page 20.

 

 

 

 

 

Image appears

The color setting

Adjust the Color settings.

"User

controls"

to be discolored

may be incorrect.

 

 

 

 

section on

 

 

 

 

 

 

 

 

page 20.

 

 

 

 

A few dots are

A small number of missing, discolored, or lighted dots may be

missing,

present on the screen, which is an intrinsic characteristic of the

discolored, or

TFT LCD technology and is not an LCD defect.

 

inappropriately

 

 

 

 

lighted.

 

 

 

 

 

 

 

 

 

25

Image 27
Contents L190 First Edition July /2005 Contents Page English Page Setting up the monitor Product descriptionHandling instructions Security slot Orientation Adjusting the monitor positionWorkplace preparation HeightCaring for your monitor Figure a Connecting your monitorTurning on your monitor Installing the device driver in Windows 95 or Windows Device driver installationInstalling the device driver in Windows 2000 or Windows Me Installing the device driver in Windows XP Image setup Automatic Image setupIf the monitor is in standby mode, it may automatically Image setup for DOSOperating system installation steps Step System Manual Image setup Icon Monitor controls Adjusting your LCD monitorIcon Direct access functions User controlsInitial appearance of OSD On-screen display OSD controlsClock OSD Icon Description Sub menus Controls and adjustments Display modes Further informationPower management Product disposalMove the mouse TAR Problem Possible Suggested action Reference Cause TroubleshootingImage appears Help and service information Without Stand With Stand SpecificationsModel Type 9329-Ax9 Service informationThis section contains information on notices and trademarks Trademarks

L190 specifications

The Lenovo L190 is a well-regarded monitor that has garnered attention for its reliability and performance, serving as a solid choice for both home and office use. This 19-inch LCD display boasts a sleek design and delivers vibrant visuals, making it suitable for a variety of tasks ranging from document editing to graphic design.

One of the standout features of the Lenovo L190 is its resolution. It offers a native resolution of 1280 x 1024 pixels, which, while not the highest on the market, provides clear and sharp images for most everyday applications. The screen aspect ratio of 5:4 ensures that users can view standard content without distortion, maintaining the intended proportions of graphics and text.

The L190 uses a TFT LCD technology, which contributes to excellent color reproduction and wide viewing angles. Users can expect bright whites and deep blacks, enhancing the overall visual experience. Additionally, this monitor features a rapid response time, which reduces motion blur, making it ideal for viewing fast-paced content such as videos and games.

Another important characteristic of the Lenovo L190 is its ergonomic design. The monitor is equipped with adjustable tilt capabilities, allowing users to find a comfortable viewing angle. This feature is especially important for those who spend long hours in front of a screen, contributing to better posture and reduced eye strain.

Connectivity is also a strong point for the Lenovo L190. It typically includes a VGA connector, ensuring compatibility with a wide range of computers and laptops. This flexibility makes it a practical option for users who may need to switch between devices or upgrade their systems without replacing the monitor.

The monitor is Energy Star certified, showcasing Lenovo's commitment to energy efficiency. This certification signifies that the L190 consumes less power than traditional monitors, helping users save on their electricity bills while also reducing their carbon footprint.

In summary, the Lenovo L190 combines performance, ergonomics, and energy efficiency in a compact 19-inch package. With its solid resolution, vibrant display, and reliable connectivity options, it remains a relevant choice for users looking for a dependable monitor for everyday tasks. Whether for professional work or casual use, the Lenovo L190 is designed to meet the needs of diverse users with a focus on functionality and efficiency.