LG IPS234V - TROUBLESHOOTING; Troubleshooting: No Image Display; Troubleshooting: Signal Range;No Signal; Troubleshooting: OSD Locked Message

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ENG
ENGLISH
SPECIFICATIONS



Isthepowercordofthedisplay
connected?


Checkandseeifthepowercordisconnectedproperlytothepower
outlet.
Isthepowerindicatorlighton?


PressthePowerbutton.
Isthepoweronandthepower
indicatorRed?


Adjustthebrightnessandthecontrast.
Isthepowerindicatorflickering?


Ifthedisplayisinpowersavingmode,trymovingthemouseor
pressinganykeyonthekeyboardtobringupthescreen.


TrytoturnonthePC.
Doyouseean"OUTOFRANGE"
messageonthescreen?


ThismessageappearswhenthesignalfromthePC(videocard)is
outofhorizontalorverticalfrequencyrangeofthedisplay.Seethe
'Specifications'sectionofthismanualandconfigureyourdisplay
again.
Doyouseea"NOSIGNAL"
messageonthescreen?


Whenthemonitorison"No-Signal"in5minutes,themonitorgoesto
DPMmode.

Doyousee“OSDLOCKED”when
youpushMENUbutton?


Youcansecurethecurrentcontrolsettings,sothattheycannotbe
inadvertentlychanged.YoucanunlocktheOSDcontrolsatanytime
bypushingtheMENUbuttonforseveralseconds:themessage“OSD
UNLOCKED”willappear.

DisplayPositionisincorrect.


Pressthebuttontoautomaticallyadjustyourdisplayimageto
theidealsetting.
Onthescreenbackground,vertical
barsorstripesarevisible.


Pressthebuttontoautomaticallyadjustyourdisplayimageto
theidealsetting.
Anyhorizontalnoiseappearingin
anyimageorcharactersarenot
clearlyportrayed.


Pressthebuttontoautomaticallyadjustyourdisplayimageto
theidealsetting.


Checkandadjustthedisplay
totherecommendedresolutionoradjustthedisplayimagetotheideal
setting.Setthecolorsettinghigherthan24bits(truecolor).