LG 32MA68HY

27
ENG
ENGLISH
TROUBLESHOOTING
TROUBLESHOOTING
Checkthefollowingbeforecallingforservice.
Noimageappears
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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?


Afterthemonitorison"NOSIGNAL",themonitorgoestoDPMmode.


ThisisdisplayedwhenthesignalcablebetweenthePCandthe
monitorismissingordisconnected.Checkthecableandreconnectit.
Can'tyoucontrolsomefunctionsinOSD?
Can'tyouselectsomemenuin
OSD?


YoucanunlocktheOSDcontrolsatanytimebyenteringtheOSD
lockmenuandchangingitemstooff.
Displayimageisincorrect
DisplayPositionisincorrect.


EntertheAutoConfigurationfunctionandselectthe"Yes"itemto
automaticallyadjustyourdisplayimagetotheidealsetting.
Onthescreenbackground,vertical
barsorstripesarevisible.


EntertheAutoConfigurationfunctionandselectthe"Yes"itemto
automaticallyadjustyourdisplayimagetotheidealsetting.
Anyhorizontalnoiseappearingin
anyimageorcharactersarenot
clearlyportrayed.


EntertheAutoConfigurationfunctionandselectthe"Yes"itemto
automaticallyadjustyourdisplayimagetotheidealsetting.


CheckControlPanel►Display►Settings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).