Gebruikershandleiding Lg Electronics Webcamera Dcs-932L [51/60 Pagina's]

LG Electronics webcamera DCS-932L

51D-Link DCS-932L User Manual

Section 6 - Troubleshooting

7. Why does a series of broad vertical white lines appear through out the image?

ItcouldbethattheCMOSsensor(asquarepanelsituatedbehindthelensthatmeasuresthelightsignalsandchangesitintoadigitalformatso

yourcomputercanpresentitintoanimagethatyouarefamiliarwith)hasbecomeoverloadedwhenithasbeenexposedtobrightlightssuch

asdirectexposuretosunlightorhalogenlights.RepositiontheNetworkCameraintoamoreshadedareaimmediatelyasprolongedexposureto

brightlightswilldamagetheCMOSsensor.

8. The camera is producing noisy images. How can I solve the problem?

ThevideoimagesmightbenoisyiftheNetworkCameraisusedinaverylowlightenvironment.

9. The images are poor quality, how can I improve the image quality?

Makesurethatyourcomputer’sdisplaypropertiesaresettoatleast6-bitcolor.Using16or256colorsonyourcomputerwillproducedithering

artifactsintheimage,makingtheimagelookasifitisofpoorquality.

ThecongurationontheNetworkCameraimagedisplayisincorrect.TheWebCongurationVideosectionoftheWebmanagementallowsyouto

adjusttherelated-parametersforimprovedimagessuchas:brightness,contrast,hueandlightfrequency.PleaserefertotheWebConguration

section for detailed information.

10. Why are no images available through the Web browser?

ActiveXmightbedisabled.IfyouareviewingtheimagesfromInternetExplorermakesureActiveXhasbeenenabledintheInternetOptionsmenu.

YoumayalsoneedtochangethesecuritysettingsonyourbrowsertoallowtheActiveXplug-intobeinstalled.

IfyouareusingInternetExplorerwithaversionnumberlowerthan6,thenyouwillneedtoupgradeyourWebbrowsersoftwareinordertoview

thestreamingvideotransmittedbytheNetworkCamera.