Lenovo ThinkVision E28u-20 Manuel utilisateur

ThinkVision E28u-20

User Guide

Machine Type: 62F9-GAR4-WW

Product No.

H22280UE0

62F9-GAR4-WW

Version 1 (November 2021)

LENOVO products, data, computer software, and services are developed on earmarked funds and are sold to

government agencies as commodities as defined in 48 C.F.R. 2.101, with limited restricted rights of use,

duplication, and disclosure granted to the government agencies.

Restricted limited rights statement: If products, data, computer software, or services are delivered under a

General Services Manager "GSA" contract, their use, duplication, or disclosure is subject to the restrictions

outlined in Contract No. GS-35F-05925.

Contents

Safety Matters…………………………………………………………………………….……iv

General Safety Principles…………………………………….……………………….….…iv

TCO Certified…………………...…………………………….……………………….….…v

Chapter 1. New Member Guide…………………………………………………………….…1-1

Items List…………………………………………………………………………….……1-1

Precautions For Use…………………………………………………………………….…1-2

Product Overview…………………………………………………………………………1-3

Set Up the Display………………………………………………………………………...1-6

Chapter 2. Adjusting and Using the Display……………………………………………………2-1

Comfort and Assistance Functions………………………………………………….……..2-1

Arrange Your Working Area………………………………………………….…………...2-1

Placing and Viewing the Display……………………………………………………….…2-1

Tips on Healthy Work Habits…………………………………………………….…..……2-2

Adjusting the Display Image…………………………………………………..…….…….2-3

Select Supported Display Modes……………………………………………….…………2-6

Understanding Power Management……………………………………………….………2-7

Maintaining the Display…………………………………………………...………………2-8

Remove the Display Base and Support Arm…………………………….…………..……2-8

Wall-mounted (optional)………………………………………………………..…………2-8

Chapter 3. Reference Information……………………………………………………...………3-1

Display Specifications…………………………………………………………………….3-1

Troubleshooting…………………………………………………………………………..3-3

Manually Install the Driver for the Display………………………………………………3-5

Appendix A. Services and Support………………………………..…………….……………A-1

Telephone Technical Support………………………………………………………….……A-1

Appendix B. Declaration………………………………………………………………………B-1

Trademark……………………………………………………………………..……………B-2

Power Cord…………………..…………………………………………………..…………B-2

ⅲ

Safety Matters

General Safety Principles

For tips on safe computer use, please go to:

http://www.lenovo.com/safety

Before installing this product, please read the safety matters.

Avant d’installer ce produit, lisez les consignes de securite.

Vor der Installation dieses Produkts die Sicherheitshinweise lesen.

Πριν εγκαταστήσετε το προϊόν αυτό, διαβάστε τις πληροφορίες ασφάλειας (safety information).

ינפל.תוחיטבה תוארוה תא וארק ,הז רצומ וניקתהש

A termék telepítés előtt olvassa el a Biztonsági Tudnivalókat!

Prima di installare questo prodotto, leggere le Informazioni sulla Sicurezza.

Antes de instalar este produto, leia as Informações de Segurança.

Läs säkerhetsinformationen innan du installerar den här produkten.

Prije instaliranja ovog produkta obavezno pročitajte Sigurnosna Upute.

Les sikkerhetsinformasjonen (Safety Information) før du installerer dette produktet.

Przed zainstalowaniem tego produktu, należy zapoznać się z książka"Informacje dotyczące bezpieczeństwa"

(Safety Information).

Пред да се инсталира овој продykт, прочитајте информацијата за безбедност

Pred inštaláciou tohto zariadenia si prečítajte Bezpečnostné predpisy.

Pred namestitvijo tega proizvoda preberite Varnostne informacije.

Ennen kuin asennat tämän tuotteen, lue turvaohjeet.

Před instalací tohoto produktu si přečtěte příslušné bezpečnostní instrukcí.

在安装本产品之前，请仔细阅读 Safety Information (安全信息)。

安裝本產品之前,請先閱讀「安全資訊」。



Læse sikkerhedsforskrifterne, før du installerer dette produkt.

製品の設置の前に、安全情報をお読みください。

본제품을 설치하기 전에 안전 정보를 읽으십시오。

Antes de instalar este producto lea la Información de seguridad.

Antes de instalar este produto, leia as Informações de Segurança.

Перед установкой продукта прочтите инструкции по безопасности.

Lees voordat u dit product installeert eerst de veiligheidsvoorschriften.

Note: This equipment is not suitable for use in locations where children are likely to be present.

ⅳ

A third-party certification according to ISO 14024

Say hello to a more sustainable

product

IT products are associated with a wide range of sustainability risks throughout their life cycle.

Human rights violations are common in the factories. Harmful substances are used both in

products and their manufacture. Products can often have a short lifespan because of poor

ergonomics, low quality and when they are not able to be repaired or upgraded.

This product is a better choice. It meets all the criteria in TCO Certified, the world's most

comprehensive sustainability certification for IT products. Thank you for making a

responsible product choice, that help drive progress towards a more sustainable future!

Criteria in TCO Certified have a life-cycle perspective and balance environmental and social

responsibility. Conformity is verified by independent and approved verifiers that specialize

in IT products, social responsibility or other sustainability issues. Verification is done both

before and after the certificate is issued, covering the entire validity period. The process also

includes ensuring that corrective actions are implemented in all cases of factory non-

conformities. And last but not least, to make sure that the certification and independent

verification is accurate, both TCO Certified and the verifiers are reviewed regularly.

Want to know more?

Read information about TCO Certified, full criteria documents, news and updates at

tcocertified.com. On the website you'll also find our Product Finder, which presents a

complete, searchable listing of certified products.

Toward sustainable IT products

A third-party certification according to ISO 14024

Say hello to a more sustainable

product

IT products are associated with a wide range of sustainability risks throughout their life cycle. Human rights

violations occur in the supply chain. Harmful substances are used both in products and their manufacture.

Products can often have a short lifespan because of poor ergonomics, low quality and when they are not able

to be repaired or upgraded.

This product is a better choice. It meets all the criteria in TCO Certified, the world's most comprehensive

sustainability certification for IT products. Additionally, it fulfills the requirements of TCO Certified Edge,

the supplemental certification that recognizes leading-edge products that exceed typical performance in a

particular sustainability attribute. At our Product Finder (tcocertified.com/product-finder) you can find out

which TCO Certified Edge criterion or criteria this product meets.

Criteria in TCO Certified have a life-cycle perspective and balance environmental and social responsibility.

Compliance is verified by independent verification organizations that specialize in IT products, social

responsibility or other sustainability issues. Verification is done both before and after the certificate is issued,

covering the entire validity period. The process also includes ensuring that corrective actions are

implemented in all cases of factory non-conformities.

Thank you for making a responsible product choice, that help drive progress towards a more sustainable

future!

Want to know more?

Read information about TCO Certified, full criteria documents, news and updates at tcocertified.com. On

the website you'll also find our Product Finder, which presents a complete, searchable listing of certified

products.

Toward sustainable IT products

Chapter 1. New Member Guide

This user guide provides users with detailed operating instructions. For a quick

overview of the instructions, please refer to the Setup coloring page for brief

information.

Items List

The following items should be included in the package of this product:

■Quick Start Guide

■Display

■Stand

■Base

■Power Cord

■Signal Line

Chapter 1. New Member Guide 1-1

Precautions For Use

To set up your display, please refer to the following illustration.

Note: Do not touch the screen area of the display. The screen area is a glass product

and can be easily damaged by friction or pressure.

1. Place the display screen down on a soft flat surface.

2. Align the base with the stand, and then tighten the screws on the base.

3. Align the installed stand base to the back of the display and tighten the screws.

Note: To install the VESA mount, see "Wall-mounted (optional)" on pages 2-8.

Chapter 1. New Member Guide 1-2

Product Overview

This section describes how to adjust the display position, set the user controls, and use

the cable lock slot.

Adjustment Types

Tilt

Height

Adjustment

See the figure below for an example of the tilt range.

To adjust the height, the user needs to press or lift the display.

Chapter 1. New Member Guide 1-3

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