Maintenance; Troubleshooting - LG 42LM615S-ZE Owner's Manual
Lm61 series, lm58 series, lm34 series, ls56 series, cm96 series
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Also See for 42LM615S-ZE:
- Owner's manual (436 pages) ,
- Service manual (53 pages) ,
- Installation manual (2 pages)
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Available languages
Available languages
24
MAINTENANCEy/yTROUBLESHOOTING
MAINTENANCE
Cleaning your TV
CleanyyouryTVyregularlyytoykeepytheybestyperformanceyandytoyextendytheyproductylifespan.
CAUTION
y y Makeysureytoyturnytheypoweryoffyandydisconnectytheypowerycordyandyallyotherycablesyfirst.
y y WhenytheyTVyisyleftyunattendedyandyunusedyforyaylongytime,ydisconnectytheypowerycordyfromytheywally
outletytoypreventypossibleydamageyfromylightningyorypowerysurges.y
Screen, frame, cabinet and stand
y y Toyremoveydustyorylightydirt,ywipeytheysurfaceywithyaydry,yclean,yandysoftycloth.
y y Toyremoveymajorydirt,ywipeytheysurfaceywithyaysoftyclothydampenedyinycleanywateryoryaydilutedymildy
detergent.yThenywipeyimmediatelyywithyaydryycloth.
CAUTION
y y Avoidytouchingytheyscreenyatyallytimes,yasythisymayyresultyinydamageytoytheyscreen.
y y Doynotypush,yrub,yoryhitytheyscreenysurfaceywithyyouryfingernailyoryaysharpyobject,yasythisymayyresultyiny
scratchesyandyimageydistortions.
y y Doynotyuseyanyychemicalsyasythisymayydamageytheyproduct.
y y Doynotysprayyliquidyontoytheysurface.yIfywateryentersytheyTV,yitymayyresultyinyfire,yelectricyshock,yory
malfunction.y
Power cord
Removeytheyaccumulatedydustyorydirtyonytheypowerycordyregularly.
TROUBLESHOOTING
Problem
Solution
Cannotycontroly
y y Checkytheyremoteycontrolysensoryonytheyproductyandytryyagain.
theyTVywithythey
y y Checkyifythereyisyanyyobstacleybetweenytheyproductyandytheyremoteycontrol.
remoteycontrol.
y y Checkyifytheybatteriesyareystillyworkingyandyproperlyyinstalledy(y ytoy ,y ytoy ).
Noyimageydisplayy
y y Checkyifytheyproductyisyturnedyon.
andynoysoundyisy
y y Checkyifytheypowerycordyisyconnectedytoyaywallyoutlet.
produced.
y y Checkyifythereyisyayproblemyinytheywallyoutletybyyconnectingyotheryproducts.
TheyTVyturnsyoffy
y y Checkytheypowerycontrolysettings.yTheypowerysupplyymayybeyinterrupted.
suddenly.
y y CheckyifytheyAutoysleepyfeatureyisyactivatedyinytheyTimeysettings.
y y IfythereyisynoysignalywhileytheyTVyisyon,ytheyTVywillyturnyoffyautomaticallyyaftery
15yminutesyofyinactivity.
Whenyconnectingy
y y TurnytheyTVyoff/onyusingytheyremoteycontrol.
toytheyPCy(RGB/
y y ReconnectytheyRGB/HDMIycable.
HDMIyDVI),y
y y RestartytheyPCywithytheyTVyon.
'Noysignal'yory
'InvalidyFormat'yisy
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