Eizo ColorEdge CS230

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Chapter6Troubleshooting
Chapter 6 Troubleshooting
If a problem still remains after applying the suggested remedies, contact your local EIZO representative.
6-1. No picture
Problem Possible cause and remedy
1. No picture
• Powerindicatordoesnotlight.
• Checkwhetherthepowercordisconnectedproperly.
• Turnthemainpowerswitchon.
• Press
.
• Turnoffthemainpower,andthenturnitonagainafew
minuteslater.
• Powerindicatorislightingblue. • Increase“Brightness”and/or“Gain”intheAdjustment
menu(see“Toperformadvancedadjustments”(page18)).
• Powerindicatorislightingorange.
• Switchtheinputsignalwith
.
• Operatethemouseorkeyboard.
• CheckwhetherthePCisturnedon.
• Powerindicatorashesorangeandblue. • TheDisplayPortorHDMIconnectioneventuallycausea
problem.Pleaseswitchthemonitoroffandontosolvethe
problem.RefertotheUser’sManualoftheoutputdevice
forfurtherdetails..
2. The message below appears. Thismessageappearswhenthesignalisnotinputcorrectly
evenwhenthemonitorfunctionsproperly.
• Thismessageappearswhennosignalis
input.
Example:
• Themessageshownleftmayappear,becausesomePCs
donotoutputthesignalsoonafterpower-on.
• CheckwhetherthePCisturnedon.
• Checkwhetherthesignalcableisconnectedproperly.
• Switchtheinputsignalwith
.
• Themessageshowsthattheinputsignalisout
ofthespeciedfrequencyrange.(Suchsignal
frequencyisdisplayedinmagenta.)
Example:
fD: DotClock(displayedonlyduringthe
digitalsignalinput)
fH: HorizontalScanFrequency
fV: Verticalscanfrequency
• CheckwhetherthePCisconguredtomeettheresolution
andverticalscanfrequencyrequirementsofthemonitor
(see“2-1.CompatibleResolutions”(page15)).
• RebootthePC.
• Selectanappropriatesettingusingthegraphicsboards
utility.RefertotheUser’sManualofthegraphicsboard
fordetails.