LG Electronics 55LA9650 Connecting to an Audio System, Digital Optical Audio Connection

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26MAKING CONNECTIONS

Connecting to an Audio System

You can use an optional external audio system instead of the built-in speaker.

Digital Optical Audio Connection

Transmits a digital audio signal from the TV to an external device. Connect the external device and the TV with the optical audio cable as shown in the following illustration.

NOTE

yyDo not look into the optical output port. Looking at the laser beam may damage your vision. yyAudio with ACP (Audio Copy Protection) function may block digital audio output.

ENGLISH

(*Not Provided)

OPTICAL AUDIO IN

Digital Audio System

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Contents LED TV Important Safety Instructions EnglishEnglish YyOutdoor Antenna Grounding YyCleaningYyDisconnecting the Main Power YyMovingYyGenerated Sound Preventing Image burn or Burn-in on your TV screenYyDot Defect For USA and CanadaThose that have a photosensitive seizure or chronic illness Viewing 3D ImagingViewing Environment Viewing AgeLicenses Open Source Software NoticeTable of Contents Assembling and Preparing UnpackingAssembling and Preparing Optional Extras AG-F***DPParts and Buttons DescriptionLifting and moving the TV Setting up the TV Attaching the standConnect the power cord to a wall outlet Mounting on a tableTidying cables Mounting on a wallOptional Connecting to an Antenna or Cable Making ConnectionsConnecting to a HD receiver, DVD Player or VCR Hdmi ConnectionDVI to Hdmi Connection Connecting to a mobile phone Component Connection Not ProvidedComposite Connection Connecting a PC Hdmi Connection or DVI to Hdmi ConnectionMethod B DVI to Hdmi Connection Connecting to an Audio System Digital Optical Audio ConnectionConnecting Headphones Connecting a USB Device Mute Mutes all sounds Wheel OK Selects menus or optionsBack Returns to the previous level Pointer RF transmitter How to use Magic Remote Control Registering Magic Remote ControlPrecautions to Take when Using the Magic Remote Control How to register the Magic Remote ControlTurning the TV on for the First Time Setting is completeWatching TV Experience MagicUsing the User GUIdE Specifications Component port connecting information Hdmi DTV supported modeComponent supported mode Hdmi PC supported mode3D supported mode Vertical Frequency3D supported mode manually Miracast / WiDiCleaning Your TV MaintenanceTroubleshooting Power cordPage Child Safety LG Customer Information Center External Control Device Setup Volume This feature is not available for all modelsVolume + PowerExternal Control Device Setup USB TypeRS-232C with RS-232C Cable Legacy Communication Parameters Set ID C8 Step 0F Step Carriage Return Ascii code ‘0x0D’Space Ascii code ‘0x20’ Volume Control Command k f Volume Mute Command k eAspect Ratio Command k c Main Picture Size Contrast Command k gSharpness Command k k Tint Command k jColorColour Temperature Command x u OSD Select Command k lFor Japan Model For South Korea, North/Latin America exceptColombia Model Control Panel Light Command m g For Plasma TV ChannelProgramme Add/DelSkip Command m bControl Back Light Command m g Input select Command x b Main Picture InputDon’t care DCommand x t only 3D models Depending on modelExtended 3DCommand x v only 3D models Depending on model