Acer Awmidx ED322Q Manuale utente

Acer LCD Monitor

User’s Guide

Acer LCD Monitor User’s Guide

Original Issue: 06/2016

Changes may be made periodically to the information in this publication without obligation to notify

any person of such revisions or changes. Such changes will be incorporated in new editions of this

manual or supplementary documents and publications. This company makes no representations or

warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims

the implied warranties of merchantability or fitness for a particular purpose.

Record the model number, serial number, purchase date and place of purchase information in the

space provided below. The serial number and model number are recorded on the label affixed to

your computer. All correspondence concerning your unit should include the serial number, model

number and purchase information.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any

form or by any means, electronically, mechanically, by photocopy, recording or otherwise, without

the prior written permission of Acer Incorporated.

Acer LCD Monitor User’s Guide

Model number: __________________________________

Serial number: ___________________________________

Date of purchase: ________________________________

Place of purchase: ________________________________

Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies’ product

names or trademarks are used herein for identification purposes only and belong to their respective

companies.

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Special notes on LCD monitors

The following are normal with the LCD monitor and do not indicate a problem.

• Duetothenatureofthefluorescentlight,thescreenmayflickerduringinitial

use.Turnoffthepowerswitchandthenturnitonagaintomakesuretheflicker

disappears.

• Youmayfindslightlyunevenbrightnessonthescreendependingonthedesktop

patternyouuse.

• TheLCDscreenhas99.99%ormoreeffectivepixels.Itmayincludeblemishesof

0.01%orlesssuchasamissingpixelorapixellitallthetime.

• DuetothenatureoftheLCDscreen,anafterimageofthepreviousscreenmay

remainafterswitchingtheimage,whenthesameimageisdisplayedforhours.In

thiscase,thescreenisrecoveredslowlybychangingtheimageorturningoffthe

powerswitchforafewhours.

Information for your safety and

comfort

Safetyinstructions

Read these instructions carefully. Keep this document for future reference. Follow all

warnings and instructions marked on the product.

Cleaningyourmonitor

Please carefully follow these guidelines when cleaning the monitor:

• Alwaysunplugthemonitorbeforecleaning.

• Useasoftclothtowipethescreenandcabinetfrontandsides.

Connecting/disconnectingthedevice

Observe the following guidelines when connecting and disconnecting power from the

LCD monitor:

• Makesurethemonitorisattachedtoitsbasebeforeconnectingthepowercordto

theACpoweroutlet.

• MakesureboththeLCDmonitorandthecomputerareturnedoffbefore

connectinganycableorunpluggingthepowercord.

• Ifthesystemhasmultiplesourcesofpower,disconnectpowerfromthesystemby

unpluggingallpowercordsfromthepowersupplies.

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Accessibility

Be sure that the power outlet you plug the power cord into is easily accessible and

located as close to the equipment operator as possible. When you need to disconnect

power from the equipment, be sure to unplug the power cord from the electrical outlet.

Safelistening

To protect your hearing, follow these instructions.

• Graduallyincreasethevolumeuntilyoucanhearitclearlyandcomfortablyand

withoutdistortion.

• Aftersettingthevolumelevel,donotincreaseitafteryourearshaveadjusted.

• Limittheamountoftimelisteningtomusicathighvolume.

• Avoidturningupthevolumetoblockoutnoisysurroundings.

• Turnthevolumedownifyoucan’thearpeoplespeakingnearyou.

Warnings

• Donotusethisproductnearwater.

• Donotplacethisproductonanunstablecart,standortable.Iftheproductfalls,it

couldbeseriouslydamaged.

• Slotsandopeningsareprovidedforventilationtoensurereliableoperationofthe

productandtoprotectitfromoverheating.Theseopeningsmustnotbeblocked

orcovered.Theopeningsshouldneverbeblockedbyplacingtheproductonabed,

sofa,rugorothersimilarsurface.Thisproductshouldneverbeplacednearorover

aradiatororheatregister,orinabuilt-ininstallationunlessproperventilationis

provided.

• Neverpushobjectsofanykindintothisproductthroughcabinetslotsastheymay

touchdangerousvoltagepointsorshort-outpartsthatcouldresultinafireor

electricshock.Neverspillliquidofanykindontoorintotheproduct.

• Toavoiddamageofinternalcomponentsandtopreventbatteryleakage,donot

placetheproductonavibratingsurface.

• Neveruseitundersporting,exercising,oranyvibratingenvironmentwhichwill

probablycauseunexpectedshortcurrentordamageinternaldevices.

Usingelectricalpower

• Thisproductshouldbeoperatedfromthetypeofpowerindicatedonthemarking

label.Ifyouarenotsureofthetypeofpoweravailable,consultyourdealerorlocal

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powercompany.

• Donotallowanythingtorestonthepowercord.Donotlocatethisproductwhere

peoplewillwalkonthecord.

• Ifanextensioncordisusedwiththisproduct,makesurethatthetotalampere

ratingoftheequipmentpluggedintotheextensioncorddoesnotexceedthe

extensioncordampererating.Also,makesurethatthetotalratingofallproducts

pluggedintothewalloutletdoesnotexceedthefuserating.

• Donotoverloadapoweroutlet,striporreceptaclebypluggingintoomany

devices.Theoverallsystemloadmustnotexceed80%ofthebranchcircuitrating.

Ifpowerstripsareused,theloadshouldnotexceed80%ofthepowerstrip’sinput

rating.

• Thisproduct’spowercordisequippedwithathree-wiregroundedplug.Theplug

onlyfitsinagroundedpoweroutlet.Makesurethepoweroutletisproperly

groundedbeforeinsertingthepowercordplug.Donotinserttheplugintoanon-

groundedpoweroutlet.Contactyourelectricianfordetails.

Warning! The grounding pin is a safety feature. Using a power

outlet that is not properly grounded may result in electric

shock and/or injury.

Note: Thegroundingpinalsoprovidesgoodprotectionfrom

unexpectednoiseproducedbyothernearbyelectricaldevicesthat

mayinterferewiththeperformanceofthisproduct.

• Usetheproductonlywiththesuppliedpowersupplycordset.Ifyouneedto

replacethepowercordset,makesurethatthenewpowercordmeetsthe

followingrequirements:detachabletype,ULlisted/CSAcertified,typeSPT-2,rated

7A125Vminimum,VDEapprovedoritsequivalent,4.5meters(15feet)maximum

length.

Productservicing

Donotattempttoservicethisproductyourself,asopeningorremovingcoversmay

exposeyoutodangerousvoltagepointsorotherrisks.Referallservicingtoqualified

servicepersonnel.

Unplugthisproductfromthewalloutletandreferservicingtoqualifiedservice

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personnelwhen:

• thepowercordorplugisdamaged,cutorfrayed

• liquidwasspilledintotheproduct

• theproductwasexposedtorainorwater

• theproducthasbeendroppedorthecasehasbeendamaged

• theproductexhibitsadistinctchangeinperformance,indicatinganeedforservice

• theproductdoesnotoperatenormallyafterfollowingtheoperatinginstructions

Potentiallyexplosiveenvironments

Switch off your device in any area with a potentially explosive atmosphere and obey all

signs and instructions. Potentially explosive atmospheres include areas where you would

normally be advised to turn off your vehicle engine. Sparks in such areas could cause

an explosion or fire resulting in bodily injury or even death. Switch off the device near

gas pumps at service stations. Observe restrictions on the use of radio equipment in fuel

depots, storage and distribution areas; chemical plants; or where blasting operations are

in progress. Areas with a potentially explosive atmosphere are often, but not always,

marked. They include below deck on boats, chemical transfer or storage facilities,

vehicles using liquefied petroleum gas (such as propane or butane), and areas where the

air contains chemicals or particles such as grain, dust or metal powders.

Additionalsafetyinformation

Your device and its enhancements may contain small parts. Keep them out of the reach

of small children.

ITEquipmentRecyclingInformation

Acer is strongly committed to environmental protection and views recycling, in the form

of salvaging and disposal of used equipment, as one of the company’s top priorities in

minimizing the burden placed on the environment.

We at Acer are very conscious of the environmental effects of our business and strive to

identify and provide the best working procedures to reduce the environmental impact

of our products.

For more information and help when recycling, please go to this website:

http://www.acer-group.com/public/Sustainability

Note: Adjustonlythosecontrolsthatarecoveredbytheoperating

instructions,sinceimproperadjustmentofothercontrolsmayresult

indamageandwilloftenrequireextensiveworkbyaqualified

techniciantorestoretheproducttonormalcondition.

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Visit www.acer-group.com for further information on the features and benefits of our

other products.

Disposalinstructions

Do not throw this electronic device into the trash when discarding. To minimize

pollution and ensure utmost protection of the global environment, please recycle.

For more information on the Waste from Electrical and Electronics Equipment (WEEE)

regulations, visit http://www.acer-group.com/public/Sustainability

LCDpixelstatement

The LCD unit is produced with high-precision manufacturing techniques. Nevertheless,

some pixels may occasionally misfire or appear as black or red dots. This has no effect on

the recorded image and does not constitute a malfunction.

This product has been shipped enabled for power management:

• Activatedisplay’sSleepmodewithin5minutesofuserinactivity.

• WakethemonitorwhenitisinActiveOffmode,movethemouseorpressany

keyboardkey.

Tipsandinformationforcomfortableuse

Computer users may complain of eyestrain and headaches after prolonged use. Users are

also at risk of physical injury after long hours of working in front of a computer. Long

work periods, bad posture, poor work habits, stress, inadequate working conditions,

personal health and other factors greatly increase the risk of physical injury.

Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis, tenosynovitis

or other musculoskeletal disorders. The following symptoms may appear in the hands,

wrists, arms, shoulders, neck or back:

• numbness,oraburningortinglingsensation

• aching,sorenessortenderness

ixviii

• pain,swellingorthrobbing

• stiffnessortightness

• coldnessorweakness

If you have these symptoms, or any other recurring or persistent discomfort and/or pain

related to computer use, consult a physician immediately and inform your company’s

health and safety department.

The following section provides tips for more comfortable computer use.

Findingyourcomfortzone

Find your comfort zone by adjusting the viewing angle of the monitor, using a footrest,

or raising your sitting height to achieve maximum comfort. Observe the following tips:

• refrainfromstayingtoolonginonefixedposture

• avoidslouchingforwardand/orleaningbackward

• standupandwalkaroundregularlytoremovethestrainonyourlegmuscles

Takingcareofyourvision

Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room

lighting, poorly focused screens, very small typefaces and low-contrast displays could

stress your eyes. The following sections provide suggestions on how to reduce eyestrain.

Eyes

• Restyoureyesfrequently.

• Giveyoureyesregularbreaksbylookingawayfromthemonitorandfocusingona

distantpoint.

• Blinkfrequentlytokeepyoureyesfromdryingout.

Display

• Keepyourdisplayclean.

• Keepyourheadatahigherlevelthanthetopedgeofthedisplaysoyoureyes

pointdownwardwhenlookingatthemiddleofthedisplay.

• Adjustthedisplaybrightnessand/orcontrasttoacomfortablelevelforenhanced

textreadabilityandgraphicsclarity.

• Eliminateglareandreflectionsby:

• placingyourdisplayinsuchawaythatthesidefacesthewindoworanylight

source

ixviii

• minimizingroomlightbyusingdrapes,shadesorblinds

• usingatasklight

• changingthedisplay’sviewingangle

• usingaglare-reductionfilter

• usingadisplayvisor,suchasapieceofcardboardextendedfromthedisplay’s

topfrontedge

• Avoidadjustingyourdisplaytoanawkwardviewingangle.

• Avoidlookingatbrightlightsources,suchasopenwindows,forextendedperiods

oftime.

Developinggoodworkhabits

Developthefollowingworkhabitstomakeyourcomputerusemorerelaxingand

productive:

• Takeshortbreaksregularlyandoften.

• Performsomestretchingexercises.

• Breathefreshairasoftenaspossible.

• Exerciseregularlyandmaintainahealthybody.

Declaration of Conformity

We,

Acer Incorporated

8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiwan

Contact Person: Mr. RU Jan, e-mail:[email protected]

And,

Acer Italy s.r.l

Via Lepe t, 40, 20020 Lainate (MI) Italy

Tel: +39-02-939-921 ,Fax: +39-02 9399-2913

www.acer.it

Declare under our own responsibility that the product:

Product: LCD Monitor

Trade Name: Acer

Model Number:

SKU Number : x x

xx xx;

(“x” = 0~9, a ~ z, A ~ Z, or blank)

We, Acer Incorporated, hereby declare under our sole responsibility that the product described above is in

conformity with the relevant Union harmonization legislations as below Directive and following harmonized

standards and/or other relevant standards have been applied:

EMC Directive: 2014/30/EU

EN 55022:2010+AC:2011 Class B

EN 61000-3-2:2006+A2:2009 Class D

EN 55024:2010

EN 61000-3-3:2013

LVD Directive: 2014/35/EU

EN 60950-1:2006/A11:2009/A1:2010/A12:2011/A2:2013

RoHS Directive: 2011/65/EU

EN 50581:2012

ErP Directive: 2009/125/EC

Regulation (EC) No. 1275/ 2008; EN 50564:2011

Year to begin affixing CE marking: 2016.

_______________________________ 19/09/2016

RU Jan / Sr. Manager Date

Acer Incorporated (Taipei, Taiwan)

ED322Q

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