Lenovo L191 manual Manual image setup

Page 19

Table 3-2. Troubleshooting (continued)

Problem

Possible cause

Suggested action

Reference

 

 

 

 

Screen is blank

The monitor is in

v Press any key on the

“Understanding power

and power

Standby/Suspend

keyboard or move the

management” on page

indicator is

mode

2-6

mouse to restore

steady amber or

 

 

 

 

 

operation.

 

flashing green

 

 

 

 

 

v Check the Power

 

 

 

 

 

 

 

 

 

 

Options settings on

 

 

 

 

 

your computer.

 

 

 

 

 

The power

The video signal

Be sure the video cable is

“Connecting and turning

indicator is

cable is loose or

connected with the

on your monitor” on

green, but there

disconnected

system properly.

page 1-3

is no image.

from the system

 

 

 

 

or monitor.

 

 

 

 

 

 

 

 

 

The monitor

Adjust the brightness and

“Adjusting your monitor

 

 

brightness and

contrast setting on the

image” on page 2-3

 

 

contrast are at

OSD menu.

 

 

 

the lowest

 

 

 

 

setting.

 

 

 

 

 

 

One or more of

This is a

If there are more than

Appendix A, “Service and

the pixels appear

characteristic of

five pixels missing,

Support,” on page A-1

discolored

the LCD

contact the Customer

 

 

 

technology and

Support Center.

 

 

 

is not an LCD

 

 

 

 

defect.

 

 

 

 

 

 

 

 

v

Fuzzy lines in

v

Image setup

Adjust the resolution

“Adjusting your monitor

 

text or a

 

has not been

settings on your system

image” on page 2-3

 

 

to match the native

 

 

blurry image.

 

optimized

“Manual image setup”

 

 

resolution for this

v

Horizontal or

v

Your system

monitor: 1280 x 1024 at 60

 

 

vertical lines

 

Display

 

 

 

Hz.

 

 

through the

 

Properties

 

 

 

 

 

 

 

Perform automatic image

“Selecting a supported

 

image.

 

setting have

 

 

 

not been

setup. If automatic image

display mode” on page

 

 

 

optimized.

setup does not help,

2-5

 

 

 

 

perform manual image

 

 

 

 

 

setup.

 

 

 

 

 

 

 

 

 

 

 

When working in the

See the Advanced section

 

 

 

 

native resolution, you

of your system’s display

 

 

 

 

may find additional

properties.

 

 

 

 

improvements by

 

 

 

 

 

adjusting the Dots Per

 

 

 

 

 

Inch (DPI) setting on

 

 

 

 

 

your system.

 

 

 

 

 

 

 

Manual image setup

If automatic image setup does not establish the image that you prefer, perform manual image setup.

Note: Have your monitor powered on for about 15 minutes, until the monitor warms up.

1.Press at the bottom of the monitor to open the OSD menu.

2.

Use

or

to select

and press

 

to access.

 

 

3.

Use

or

to select Clock and Phase adjustment.

Chapter 3. Reference information 3-3

Page 18 Page 20
Image 19
Page 18 Page 20
Contents Page Product numbers 6135-AB 1 6135-AJ Contents Safety information Getting started Shipping contentsAttaching the base and handling your monitor Carrying your monitor Connecting and turning on your monitor Setting up your monitorCable lock slot 4Flat Panel Monitor User ’sGuide Registering your option Positioning and viewing your monitor Adjusting and using your monitorComfort and accessibility Arranging your work areaQuick tips for healthy work habits Accessibility informationUsing the direct access controls Adjusting your monitor imageUsing the On-Screen Display OSD controls OSD Icon on Main Menu Submenu Description Selecting a supported display mode Restoring State Power Indicator Screen Operation Compliance Understanding power managementDetaching the monitor stand Caring for your monitorReference information Monitor specificationsProblem Possible cause Suggested action Reference TroubleshootingManual image setup Installing the monitor driver in Windows XP Manually installing the monitor driverInstalling the monitor driver in Windows Getting further help Product numbers Service informationCustomer responsibilities Service parts Worldwide telephone list Appendix A. Service and SupportOnline technical support Telephone technical support2Flat Panel Monitor User ’sGuide Appendix A. Service and Support A-3 4Flat Panel Monitor User ’sGuide Appendix B. Notices Trademarks

L191 specifications

The Lenovo L191 is a versatile and reliable monitor designed to meet the demands of both home and office environments. With its 19-inch screen, the L191 strikes a balance between usability and compactness, making it an ideal choice for users who desire a productive display without compromising on desk space.

One of the standout features of the Lenovo L191 is its resolution. Supporting a maximum resolution of 1280 x 1024 pixels, the monitor delivers sharp and clear images, ideal for both everyday tasks such as web browsing and document editing, as well as more visually intensive applications. The 5:4 aspect ratio is particularly suited for users who work with applications that require more vertical space, ensuring that the content remains easily digestible and well-organized.

In terms of connectivity, the Lenovo L191 is equipped with multiple options, including VGA and DVI inputs. This allows users to connect the monitor to a variety of devices, from traditional desktop PCs to newer laptops. Its plug-and-play capability ensures quick setup, enabling users to get started without any technical hurdles.

The monitor employs LCD technology, which offers several advantages, including lower power consumption compared to older CRT displays. The L191 boasts a brightness of 250 cd/m², making it suitable for various lighting conditions. Additionally, the contrast ratio of 1000:1 enhances the depth of color and provides a vibrant display that brings visuals to life.

Viewers will appreciate the adjustable tilt feature of the Lenovo L191, allowing users to position the monitor to their preferred viewing angle. This ergonomic design minimizes neck strain during extended usage, contributing to a more comfortable working environment.

In terms of durability, Lenovo is known for manufacturing products that withstand the rigors of everyday use. The L191 is designed with a sturdy construction that ensures longevity, appealing to both consumers and businesses looking for reliable computing solutions.

In summary, the Lenovo L191 is a robust 19-inch monitor that combines practical features, efficient technology, and user-friendly characteristics. Designed to cater to a wide range of computing needs, it remains a valuable asset for anyone seeking a reliable and functional display. Whether watching videos, working on spreadsheets, or engaging in creative projects, the L191 proves to be a dependable companion for digital tasks.
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