LG Electronics 55LV35A, 47LV35A Screen image looks abnormal, After-image appears on the product

Page 47

TROUBLESHOOTING 47

The screen image looks abnormal.

Problem

Resolution

Is the screen position wrong?

yy D-Sub analog signal - Press the AUTO button in the remote control to

 

automatically select the optimal screen status that fits into the current

 

mode. If adjustment is not satisfactory, select [PICTURE] - [Screen] -

 

[Position] in OSD menu.

 

yy See if the video card resolution and frequency are supported by the

 

product. If the frequency is out of range, set to the recommended

 

resolution in the Control Panel Display Setting menu.

Do thin lines appear on the

yy D-Sub analog signal - Press the AUTO button in the remote control to

background screen?

automatically select an optimal screen status that fits into the current

 

mode. If adjustment is not satisfactory, select [PICTURE] - [Screen] -

 

[Size] in OSD menu.

Horizontal noise appears or the

yy D-Sub analog signal - Press the AUTO button in the remote control to

characters look blurred.

automatically select an optimal screen status that fits into the current

 

mode. If adjustment is not satisfactory, select [PICTURE] - [Screen] -

 

[Phase] in OSD menu.

The screen is displayed

yy The proper input signal is not connected to the signal port. Connect

abnormally.

the signal cable that matches with the source input signal.

After-image appears on the product.

Problem

Resolution

After-image appears when the

yy If you use a fixed image for a long time, the pixels may be damaged

product is turned off.

quickly. Use the screen-saver function.

ENGLISH

Image 47
Contents Monitor Signage Table of Contents English LicensesAssembling and Preparing AccessoriesConnection panel PartsTo Install in a Portrait Layout Correct Method Incorrect Method Storage Method for Panel ProtectionInstalling on a Wall Securing the product to a wall optional IR Receiver Connection Example of 2 x 2 Tiling How to Mount the SetTiling Displays 600 How to Join Sets English A Button Toggles between numerical and alphabetical Remote ControlVolume Up / Down USB Menu control buttons Navigation ButtonsDisplaying the Device Name Connected to an Input Port Making Connections Connecting to a PCEnglish Camcorder/Camera HD Receiver/DVD Direct Connection Using the Router Using the InternetExternal Device Connection Component Using the Input ListAdjusting Aspect Ratio DescriptionSet By Program Just ScanEntertainment Connecting to a Wired NetworkSelect IP Auto Setting or IP Manual Setting Close Return to the previous menu Tips for Network SettingNetwork Status Ting the networkTips for Using USB Storage Devices Using the My MediaConnecting USB Storage Devices English No.Description Browsing FilesType Supported file format Supported file formatViewing Movies Movie ListRemote Description Tips for using playing video filesSync Menu DescriptionViewing Photos Photo ListOptions Fast, Medium or Slow Photo optionsExit Select a slideshow speedContents List DivX VOD Registration DivX VOD GuideAccessing Main Menus Customizing SettingsPicture Settings Basic image options Picture Option Hdmidtv Mode Expert Control Picture Mode Cinema/ Expert1/ Expert2Minutes Time SettingsOption Settings Network Settings Tile Mode Natural mode Tile ModeOff Picture IDDVI Cable Daisy Chain MonitorsNo image is displayed TroubleshootingProblem Resolution After-image appears on the product Screen image looks abnormalScreen color is abnormal Specifications 55LV35A Resolution Horizontal Vertical FrequencykHz FrequencyHz RGB PC supported mode Hdmi DTV supported modeHDMI/DVI PC supported mode Component supported modeCode Hexa Function IR CodesCommunication Parameter Connecting the cableRS-232C Configurations Controlling the Multiple ProductHexadecimal Command Reference ListEnglish Acknowledgement Transmission / Receiving ProtocolTransmission Contrast Command k g Power Command k a Energy saving Command j qSelect input Command x b Aspect ratio Command k cPosition Command f q Tint Command k j Adjusts the screen tintAuto Config. Command j u Mute Command k e Position Command f r Balance Command k tSize Command f s Sound mode Command d y Volume Command k f Adjusts the playback volume English Language Command f i Sets the OSD language On timer input Command f uAuto off Command f g Configures the automatic off settings Key Command m c Reset Command f k Time elapsed Command d lCurrent temperature Command d n Checks the inside temperature valuePower On Delay Command f h Backlight Command m g Adjusts the back light brightnessTile H Size Command d g Tile Mode Command d d Tile H Position Command d eTile V Position Command d f Tile Mode Check Command d zNatural Mode In Tile Mode Command d j Tile V Size Command d h To adjust the Tile Vertical sizeModel