LG Electronics 42LN549E, 55LN549E, 55LN541C, 47LN541C, 47LN549E, 32LN549E, 39LN549E Table of Contents

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TABLE OF CONTENTS

7

TABLE OF CONTENTS

2 IMPORTANT SAFETY INSTRUCTIONS

6 LICENSES

6OPEN SOURCE SOFTWARE NOTICE

7TABLE OF CONTENTS

8Installation Procedure

8 ASSEMBLING AND PREPARING

8 Unpacking

10Optional Extras (For LN549E series)

11Parts and buttons

12Lifting and moving the TV

13Setting up the TV

13- Attaching the stand

14- Mounting on a table

16- Mounting on a wall

17- External speaker out

17- Tidying cables

18REMOTE CONTROL

22SPECIFICATIONS

24TROUBLESHOOTING

25CAUTION for using EzSign 2.0

26IR CODES

27 EXTERNAL CONTROL DEVICE SETUP

27RS-232C Setup

27Type of connector; D-Sub 9-Pin Male

28RS-232C configurations

29Communication Parameters

29Command reference list

30Transmission / Receiving protocol

NOTE

yyImage shown may differ from your TV.

yyYour TV’s OSD (On Screen Display) may differ slightly from that shown in this manual.

yyThe available menus and options may differ from the input source or product model that you are using.

yyNew features may be added to this TV in the future.

ENGLISH

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Contents LED TV English Important Safety InstructionsEnglish YyVentilation YyDisconnecting the Main PowerYyGrounding YyMovingYyGenerated Sound Preventing Image burn or Burn-in on your TVScreen YyDot Defect For USA and CanadaOpen Source Software Notice LicensesTable of Contents Unpacking Assembling and PreparingDesk-Mount Screw See p Remote Control, Batteries AAAPower Cord Power Cord Holder and ScrewOptional Extras For LN549E series Wireless DongleButton Description Parts and buttonsLifting and moving the TV Attaching the stand Setting up the TVMounting on a table Adjusting the angle of the TV to suit viewInsert and tighten the eye-bolts, or TV brackets Optional Model ModelVesa a x B Standard screw Number of screws Wall mount bracketFor 47/55LN541C, 47/55LN549E For 32/39/42LN541C, 32/39/42LN549E, For 32/42LP560MNumber button Remote ControlDash Control buttons Navigation buttons up/down/left/rightColor buttons VOL VOL Timer CH aColor buttons Red, Green, Yellow, Blue OK/ENTER ꔉBack Exit ꕯSpecifications RGB PC, Hdmi PC supported mode Hdmi DTV supported modeAudio TroubleshootingProblem Solution GeneralFor LN549E series Code Function Hexa IR CodesPin name External Control Device SetupRS-232C Setup Type of connector Sub 9-Pin MaleWire ConfigurationsNot standard RS-232C configurationsSet ID Hexadecimal Communication ParametersOK Acknowledgement Error AcknowledgementTransmission / Receiving protocol TransmissionVolume Mute Command k e Power Command k aInput Select Command x b Aspect Ratio Command k cBass Command k s To adjust bass OSD Select Command k lRemote Control Lock Mode Command k m Treble Command k r To adjust trebleKey Command m c Auto Configuration Command j uChannel Tuning Command m a Channel Add/Del Command m b To add and delete the channelsPicture Reserved Channel Main/Sub Two/One UsingStep PhysicalChild Safety LG Customer Information Center