Samsung LT24D391EX/RU manual Mode Not Supported, Brightness / Sharpness, Solution → Energy Saving

Page 70

Other Information

Issues

Solutions and Explanations

PC Connection

 

 

A Mode Not Supported

Set your PC’s output resolution so it matches a resolution supported by the product.

message appears.

 

 

“PC” is always shown on the

This is normal. “PC” is always shown in the source list, regardless of whether a PC is

source list, even if a PC is not

connected.

connected.

 

 

The video is OK but there is

If you are using an HDMI connection, check the audio output setting on your PC.

no audio.

 

 

Picture

First, perform the Picture Test and to see if your product is properly displaying the test

 

image (go to Menu Support Self Diagnosis Picture Test).

 

If the test image is properly displayed, the poor picture may be caused by the source

 

or signal.

The product image does not

Store displays are all tuned to digital, HD (high definition) channels.

look as good as it did in the

If you have an analogue cable/set top box, upgrade to a digital set top box. Use HDMI

store.

or Component cables to deliver HD (high definition) picture quality.

 

 

 

 

Many HD channels are up scaled from SD (Standard Definition) contents. Look

 

for a channel that is broadcasting true HD content.

 

ŒŒ

Cable/Satellite subscribers: Try HD channels from the channel line up.

 

ŒŒ

Air/Cable Aerial connection: Try HD channels after performing an Auto Tuning.

 

Adjust the Cable/Sat box video output resolution to 1080i or 720p.

The picture is distorted: macro

The compression of video contents may cause picture distortion especially in fast

block error, small block, dots,

moving pictures such as sports and action movies.

pixelization

A weak or bad quality signal can cause picture distortion. This is not a product issue.

 

 

Mobile phones used close to the product (within 3.3 ft) may cause noise in the picture

 

on analogue and digital channels.

Colour is wrong or missing.

If you’re using a Component connection, make sure the component cables are

 

connected to the correct jacks. Incorrect or loose connections may cause colour

 

problems or a blank screen.

The colour is poor or the

Adjust the Picture options in the product menu (go to Picture Mode / Colour /

picture is not bright enough.

Brightness / Sharpness)

 

Adjust the Energy Saving option in the product menu (go to Menu System Eco

 

Solution Energy Saving)

 

Try resetting the picture to view the default picture settings (go to Menu Picture

 

Reset Picture).

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Contents LED TV Digital TV notice Still image warningContents Power Related Safety PrecautionsInstallation Related This may shorten the product life cycle or cause fire Cleaning Related Usage RelatedElectric shock or fire This will alleviate any eye strain An electric shock or fire may result Providing Proper Ventilation for Your Product Other WarningsAccessories and Cables Input Cables Sold SeparatelyUsing the Control Panel Standby modeStandard Remote Control Buttons Installing batteries Battery size AAA How to Operate the Main Menu OSD On Screen Display How to Navigate MenusPicture, Sound, Broadcasting, Applications, System, Support Connecting the Power SetupConnecting to AV Devices Blu-ray Players, DVD Players, etc ConnectionsSharing Mobile Device Screens On the Displayer MHL USEUsing a Scart Cable Connecting to Audio Devices Using a Headphone Cable ConnectionConnecting to a PC Using the CI or CI+ Card Display Modes D-Sub and HDMI/DVI Input Changing the Input Source How to Use Edit NameSource TV / Ext. / PC / HDMI1/DVI / HDMI2 / AV / ComponentBasic Features Correct posture to use the productPicture Mode Changing the Preset Picture ModeBrightness BacklightContrast SharpnessMenu → Picture → Picture Size Picture SizeChanging the Picture Size Picture SizePicture Sizes available by Input Source Using Your Product as a Computer PC Display Auto AdjustmentPC Screen Adjustment Menu → Picture → Auto AdjustmentPicture In Picture PIP Menu → Picture → Advanced Settings Advanced SettingsChanging the Picture Options Menu → Picture → Picture Options Picture OptionsColour Tone Cool / Standard / Warm1 / Warm2 Changing the Preset Sound Mode Reset PictureSound Mode Picture OffAdjusting Sound Settings Sound EffectReset Sound Speaker SettingsAdditional Settings Selecting the Sound ModetCountry Area Auto TuningAerial Memorizing ChannelsManual Tuning Channel List Using the Info button Now & Next guideUsing the Channel Menu Change ChannelsGuide Change the Broadcast SignalUsing Channel View Change the Channel ListSchedule Manager Using the Schedule ViewingMenu → Broadcasting → Schedule Manager Digital Channel Schedule Viewing Cancel a Schedule ViewingEdit Timer List Analogue Channel Schedule ViewingRename Analogue Channels Edit ChannelRemove channels Edit Favourites tAdd Channels Transfer Channel List Other FeaturesFine Tune Delete CAM Operator ProfileMenu → Broadcasting → Audio Options Audio OptionsTeletext Language Audio Format Digital channels onlyCommon Interface Menu → Broadcasting → Common InterfaceTime Setting the TimeSleep Timer Menu → System → TimeOn Timer Off TimerEconomical Solutions Eco SolutionAuto Protection Time Change PIN How to watch a restricted programme or movieProgramme Rating Lock Channel LockMenu Language GeneralMenu → System → Anynet+ HDMI-CEC Anynet+ HDMI-CECDivX Video On Demand Menu → System → DivX Video On DemandMenu → Support → Self Diagnosis Picture Test Self DiagnosisSupport Menu Sound TestSoftware Update Upgrading to the Latest VersionContact Samsung Use ModeMenu → Support → Use Mode Menu → Support → Contact SamsungSource List Connecting a USB DeviceApplication Menu ApplicationPlaying the selected files Disconnecting a USB DeviceMedia Play Menu → Applications → Media PlayVideo Playback Video PlaybackSound Mode Additional Video Playback SettingsPicture Mode RepeatOpening a Different File Slide ShowPlaylist Creation Background MusicAdditional Photo Playback Settings Mini PlayerMusic Scanning Additional Music Playback SettingsFootball Mode t Music playbackAnynet+ HDMI-CEC View TV Setting up Anynet+ HDMI-CECAnynet+ HDMI-CEC Menu Anynet+ HDMI-CECSwitching between Anynet+ Devices Sleep Timer Menu → System → Time → Sleep Timer TroubleshootingEnergy Saving Menu → System → Eco Solution → Energy Saving Auto Power Off featureBroadcasting → Auto Tuning Reset Picture Mode Not SupportedSolution → Energy Saving Image go to Menu → Support → Self Diagnosis → Picture TestGo to Menu → Support → Self Diagnosis → Sound Test Verify the aerial is positioned correctlySystem → Setup Recommend using cables with 90 degree connectors Anynet+ HDMI-CEC is set to On. System → Anynet+ HDMI-CEC Search Anynet+ devices again Supported Subtitle and Media Play file formats Supported image resolutionsSubtitle ExternalSupported music file formats Video CodecVideo Decoders Other RestrictionAudio Decoders Analogue Channel Teletext Feature Typical TeletextAttaching a Wall Mount/Desktop Stand Preparing before installing Wall-Mount / Desktop StandAttaching a Wall Mount / Desktop Stand Other Information Installing the Wall Mount Kit Installing the Wall MountWall Mount Kit Specifications Vesa Anti-theft Kensington Lock To lock the product, follow these stepsStorage and Maintenance HD 1080p, including premium content LicenceSpecifications Colour/Video SystemIndex PIPOther Information Country Customer Care Centre Web Site
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LT27D590EX/RU, LT27D390EX/RU, LT24D390EX/RU, LT24D391EX/RU, LT24D590EX/RU specifications

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