User guide

31
ENG
ENGLISH
TROUBLESHOOTING
Displayimageisincorrect
Thescreencolorismonoor
abnormal.

y
Checkifthesignalcableisproperlyconnectedanduseascrewdriver
tofastenifnecessary.

y
Makesurethevideocardisproperlyinsertedintheslot.

y
Setthecolorsettinghigherthan24bits(truecolor)at
ControlPanel

►

Settings
.
Thescreenblinks.

y
Checkifthescreenissettointerlacemodeandifyes,changeittothe
recommendresolution.
Doyouseean"Unrecognizedmonitor,Plug&Play(VESADDC)monitorfound"message?
Haveyouinstalledthedisplay
driver?

y
BesuretoinstallthedisplaydriverfromthedisplaydriverCD(or
diskette)thatcomeswithyourdisplay.Or,youcanalsodownloadthe
driverfromourwebsite:http://www.lg.com.

y
MakesuretocheckifthevideocardsupportsPlug&Playfunction.


y
Check
ControlPanel►Display►Settings
andseeifthefrequencyortheresolutionwere
changed.Ifyes,readjustthevideocardtotherecommendresolution.

y
Iftherecommendedresolution(optimalresolution)isnotselected,lettersmaybeblurredandthe
screenmaybedimmed,truncatedorbiased.Makesuretoselecttherecommendresolution.

y
ThesettingmethodcandifferbycomputerandO/S(OperationSystem),andresolutionmentioned
abovemaynotbesupportedbythevideocardperformance.Inthiscase,pleaseasktothecomputer
orthevideocardmanufacturer.
CAUTION
Thescreenisflickering.
Didyouselecttherecommended
resolution?

y
IftheselectedresolutionisHDMI
1080i
60/50Hz,thescreenmay
beflickering.Changetheresolutiontotherecommendedresolution
1080P
.