LG Electronics 50PS30 Picture OK & No sound No output from one Speakers, Use normal MP3 file

Page 103

The audio function does not work.

Picture OK & No sound

No output from one

of the speakers

Unusual sound from inside the product

Press the VOL or VOLUME button.

Sound muted? Press MUTE button.

Try another channel. The problem may be with the broadcast.

Are the audio cables installed properly?

Adjust Balance in menu option.

A change in ambient humidity or temperature may result in an unusual noise when the product is turned on or off and does not indicate a fault with the product.

No sound

Check HDMI cable over version 1.3.

 

 

 

when connecting

Check USB cable over version 2.0.

 

HDMI/USB

Use normal MP3 file.

*This feature is not available for all models.

 

 

There is a problem in PC mode. (Only PC mode applied)

The signal is out of range

Vertical bar or stripe on

background &

Horizontal Noise & Incorrect position

Screen color is unstable

or single color

Adjust resolution, horizontal frequency, or vertical frequency.

Check the input source.

Work the Auto configure or adjust clock, phase, or H/V position. (Option)

Check the signal cable.

Reinstall the PC video card.

APPENDIX

101

Image 103
Contents 42PQ2042PQ60 50PQ2050PQ60 42PQ3050PS30 50PQ3050PS60 60PS60 FCC Notice Important Safety Instructions Safety InstructionsScreen with something Safety InstructionsSignal cables on the back of the TV Thunder or lighting stormAntennas Contents Clock Setting Auto Volume Leveler Auto VolumeExternal Control Through RS-232C This feature is not available for all models Feature of this TVBURN-IN on Your TV Screen Preparation AccessoriesPreparation Button Buttons Channel Buttons PreparationFront Panel Information Input Menu EnterVolume Volume ChannelCH Channel Video Remote Control in PortOptical Digital Audio OUT Audio in RGB/DVIDetachment Stand InstructionProtection Cover Swivel Stand Desktop Pedestal InstallationCable Arrangement 60PS60 600 Vesa Wall MountingAW-60PG60MS Preparation Same Antenna Analog or Digital Antenna or Cable ConnectionHow to use External Equipment SetupHD Receiver Setup How to connect720x480p 1280x720p 1920x1080i 1920x1080p Hdmi ConnectionVersion HDMI-DTVDVI to Hdmi Connection External Equipment SetupSetup DVD SetupExternal Equipment Video Connection Equipment SetupExternal Antenna Connection VCR SetupFrom the VCR to the Audio L/MONO jack of the TV Button on the remote controlComposite RCA Connection If you have a mono VCR, connect the audio cableAudio OUT Connection Other A/V Source SetupConnect the USB device to the USB I N jack on the side of TV USB ConnectionAudio PC Setup800x600 59.9459.80 Select Auto config Screen Setup for PC modeSelecting Resolution Auto ConfigureAdjustment for screen Position, Size, and Phase Enter Select Reset Screen Reset Reset to original factory valuesSelect Picture Watching TV / Channel Control Remote Control FunctionsWatching TV / Channel Control Watching TV Installing BatteriesChannel Control Watching TV / Channel Control Tion function Tunes to the last channel viewedChannel Selection Volume AdjustmentWatching TV / Channel Control Turning on TVMode setting Initial SettingLanguage Selecting Start Auto Tuning Auto TuningSelect Auto or Manual Enter Select desired time option Return to TV viewing ON-SCREEN Menus SelectionWatching For USAFor Canada Display each menuQuick Menu Display each menu Make appropriate adjustmentsSelect Channel Channel SetupAuto Scan Auto Tuning Watching TV / ChannelControl Add/Delete Channel Manual TuningSelect Add or Delete Channel Editing Paging through a channel list Channel ListDisplaying Channel List Selecting a channel in the channel listPaging through a favorite channel list Favorite Channel SetupFavorite Channel List Displaying the favorite channel listBrief Info shows the present screen information Brief InformationInput List With using Input button With using Option menuInput Label AV Mode toggles through preset Video and Audio settings AV ModeWatching TV / Channel Selected Device Simplink FunctionsSimplink Menu Select the desired deviceEntry Modes USBUsable USB memory Photo ListMoves to upper level file Preview Display Folder2Show the Popup menu USBPhoto Selection and Popup Menu Select the desired photosFull Screen Menu Select the Slideshow, BGM Screen Components Music ListUse the CH button to navigation in the music Music Selection and Popup MenuUp to 6 music titles are listed per Select the desired musicsUSB Select the Aspect Ratio Select the desired picture format Picture ControlPicture Size Aspect Ratio Control Picture Control169 Zoom Picture ControlOff, Minimum, Medium or Maximum Return to the previous menu Energy SavingSelect Energy Saving Select Intelligent SensorPreset Picture Settings Picture Mode Select Picture Mode Select Vivid, Standard, Cinemaor Manual Picture ADJUSTMENT-USER ModePicture Medium Picture Improvement TechnologyOff Expert Picture ControlPicture Control Picture Control Initialize the adjusted value Return to TV viewing Picture ResetImage Sticking Minimization ISM Method Demo Mode Sound & Language Control Auto Volume Leveler Auto VolumeSound & Language Control Sound & Language Control Adjustment for Clear Voice II Level With selecting OnClear Voice Sound Preset Sound Settings Sound ModeSound & Language Sound Setting Adjustment User ModeBalance Select TV TV Speakers ON/OFF SetupAudio Reset Language Control STEREO/SAP Broadcast SetupAnalog TV Digital TVAudio Language Menus can be shown on the screen in the selected language ON-SCREEN Menus Language SelectionText Caption ModeAnalog Broadcasting System Captions CaptionDigital Broadcasting System Captions Caption Option Time Setting Time SettingClock Setting Auto Clock SetupSet the Year, Month, Date, Hour, or Minutes option Manual Clock SetupOnly for On Time function Time SettingAuto ON/OFF Time Setting Select TimeSleep Time turns the TV off at the preset time Sleep Timer SettingSelect Sleep Timer Chip rating and categories SET Password & Lock SystemSetting up Your Password Parental Control / RatingsParental Control / Rating Is enable Return to the previous menuLock System Select Lock SystemParental Control / Ratings Set PasswordChange the password by inputting a new password twice Input the password Select Set passwordBlock Channel Channel BlockingPG-13 Parents strongly cautioned Movie & TV RatingMovie Rating Mpaa For USA only Select LockSelect TV Rating-Children Age applies to TV-Y, TV-Y7 TV Rating Children For USA onlySelect Age or Fantasy Violence TV Rating General For USA only 18+, or Blocking Off TV Rating English For Canada onlySelecting English rating system Select TV Rating-English16ans+, 18ans+, or Blocking off TV Rating French For Canada onlySelecting Canadian French rating system Select E, G, 8ans+, 13ans+Downloadable Rating External Input Blocking Enables you to block an inputKEY Lock Appendix TroubleshootingRemote control Doesn’t work Power is suddenly Turned off AppendixUse normal MP3 file Picture OK & No sound No output from one SpeakersVertical bar or stripe on Background Appendix MaintenanceCleaning the Screen Cleaning the CabinetModels Product SpecificationsTesting your remote control Programming the Remote ControlVCR Remote Control CodeHdstb IR Codes Remote Control IR Codes108 GND RS-232C SetupExternal Control Through RS-232C Communication ParametersRS-232C Configurations Transmission / Receiving Protocol Command Reference List112 113 114