LG Electronics 84WS70MS Computer Monitor User Manual


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46
ENG
ENGLISH
CUSTOMIZING SETTINGS
TROUBLESHOOTING
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Problem Resolution
Istheproductpowercord
connected?
Seeifthepowercordisproperlyconnectedtotheoutlet.
Isthepowerindicatorlighton?
Seeifthepowerswitchisturnedon.
Mayneedservice.
Powerison,powerindicator
isredbutthescreenappears
extremelydark.
Adjustbrightnessandcontrastagain.
Backlightmayneedrepair.
Thepowerindicatoramber?
Iftheproductisinpowersavingmode,movethemouseorpressany
key.
Turnbothdevicesoffandthenbackon.
Doesthe'Outofrange'
messageappear?
ThesignalfromthePC(videocard)isoutoftheverticalorhorizontal
frequencyrangeoftheproduct.Adjustthefrequencyrangeby
referringtotheSpecificationsinthismanual.
Doesthe'Checksignalcable'
messageappear?
ThesignalcablebetweenPCandproductisnotconnected.Check
thesignalcable.
Pressthe'INPUT'menuintheremoteControltochecktheinput
signal.
'Unknown Product' message appears when the product is connected.
Problem Resolution
Didyouinstallthedriver?
Seeiftheplug&playfunctionissupportedbyreferringtothevideo
cardusermanual.
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