Zenith L20V54S User Manual

© Copyright 2007, LG Electronics U.S.A., Inc.Installation and Operating Guide | WarrantyModel Number | L20V54S | LCD TV/Monitorpage5t a b l e o f

Cable Service HookupPAGE 10Locate the Antenna/Cable jack on theback of the TV.Connect the cable wire to theAntenna/Cable jack according to oneof the d

Antenna & VCR HookupPAGE 11Locate the Antenna/Cable jack onthe back of the VCR.Connect the antenna wire that runsfrom the wall jack to the VCR. Co

Cable Service with VCR HookupPAGE 12Locate the Antenna/Cable jack on theback of the VCR.Connect the cable service wire to the VCR.Connect other wires

Pillow Speaker Hook UpPAGE 13Locate the Pillow Speaker output jack on the back ofthe LCD TV/Monitor.Connect an accessory pillow speaker or wired remot

PAGE 14AC Power Cord HookupThe LCD TV/Monitor is designed to operate on120V AC power.Locate the AC Power Cord input socket on theback of the LCD TV/Mo

Front Panel ControlsPAGE 15TV OperationPress the POWER button to turn the LCD TV/Monitor onfrom standby mode.Press MENU repeatedly to scroll through m

On-Screen Menus OverviewPAGE 16ON-SCREEN MENUSCHANNEL MENU Adjusts the basic operational features of the TV.Auto Program 21 Automatically finds and st

Other Menus & On-Screen DisplaysPAGE 17Use the remote keys indicated below to access these menus and displays.In this manual, the OSD (On Screen D

User Remote Control Key FunctionsPAGE 18A brief list of the keys on the optional patient remote control and what they do.MUTETurns sound Off and On, w

Installer Remote Control Key FunctionsPAGE 19A brief list of the keys on the optional installer’s remote and what they do.MUTETurns sound Off and On,

RISK OF ELECTRIC SHOCK DO NOT OPENCAUTIONCAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS

Auto Program (Channel Search)PAGE 20With the optional Installer remote control in hand, pressthe POWER key to turn the TV on.Press the MENU button and

Channel ListPAGE 21Removing unwanted channelsReview the channels found, you may remove unwantedchannels.Press the MENU button. Then use the ADJDD / E

Channel Labels SetupPAGE 22Channel Labels help the user identify the channel or network being viewed.In the Setup menu with the Channel Labels option

SetupYr. Mon.Hr. Min.DayMenuBackAdjustMoveClock Setup PAGE 23Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup menu.Press

Clock Setup (Continued)PAGE 24Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup menu.Press the OK (Enter) button to highl

Clock Setup (Continued)PAGE 25Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup men.Press the OK (Enter) button to highli

Menu LanguagePAGE 26Press the MENU button and then use the ADJDD / EEbutton to highlight the Setup menu.Press the OK (Enter) button.Use the Down ADJ

V-ChipPAGE 27Press the MENU button and then use the ADJDD / EEbutton to highlight the Setup menu.Press the OK (Enter) button.Use the Down ADJ arrow t

V-Chip (Continued)PAGE 28Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup menu.Press the OK (Enter) button.Use the Down

V-Chip (Continued)PAGE 29Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup menu.Press the OK (Enter) button.Use the Down

PAGE 3CAUTION:Do not attempt to modify this product in any way without written authorization from Zenith Electronics Corporation.Unauthorized modifica

V-Chip (Continued)PAGE 30Press the MENU button and then use the ADJDD / EEbuttonto highlight the Setup menu.Press the OK (Enter) button.Use the Down

Caption MenuPAGE 31Press the MENU button and then use the ADJDD / EEbuttonto highlight the Caption menu.Press the OK (Enter) button.Use the Down ADJ

Caption Menu (Continued)PAGE 32Press the MENU button and then use the ADJDD / EEbuttonto highlight the Caption menu.Press the OK (Enter) button.Use t

Sound MenuPAGE 33Press the MENU button and then use the ADJ DD / EE buttonto highlight the Sound menu.Press the OK (Enter) button.Use the Up/Down arr

Sound Menu (Continued)PAGE 34Press the MENU button and then use the ADJDD / EEbuttonto highlight the Sound menu.Press the OK (Enter) button.Use the U

Picture MenuPAGE 35To make custom picture settings, set the Mode to Manual on the menu.Press the MENU button and then use the ADJDD / EEbuttonto high

Picture Menu (Continued)PAGE 36The user can watch movies with a more realistic picture on analogchannels.Press the MENU button and then use the ADJDD

Managing the Channel BanksPAGE 37The TV has four channel banks, where the administrator or installer can store groups of TV channels.PLANNING THE CHAN

Managing the Channel BanksPAGE 38Examples of typical channel banks chars filled inFigure 1. Typical channel banks after running Auto ProgramBANK1234AA

Managing the Channel BanksPAGE 39PLAN YOUR CHANNEL BANKS BY FILLING IN THESE CHARTS (or use photocopies)BANK1234PurposeChannel Number1 2 3 4 5 6 7 8 9

PAGE 41. Read these instructions.2. Keep these instructions.3. Heed all warnings.4. Follow all instructions.5. Do not use this apparatus near water.6.

Installer OverviewPAGE 40Following is the Commercial Mode Operation Setup. Operating Installer MenuTo set up the controls for the TV you will need to

Commercial Mode SetupPAGE 41This page provides an overview of the TV configuration. See the pages listed below for morespecific, detailed instructions

Cloning Connections/Learning SetupPAGE 42Connections for the LT2002 Clone Programmer to Learn the L20V54S Master TV Setup.Clone ProgrammerMaster L20V5

Clone Programmer Learning SetupPAGE 43Learning the Master TV SetupInstructions for the Clone Programmer to Learn the Master L20V54S Setup.Use MPI Cabl

Cloning Connections / Teaching SetupPAGE 44Teaching the Master Setup to Another L20V54SConnections for the LT2002 to Teach another L20V54S the Master

Installer MenuPAGE 45Typical Installer MenuL20V54S PTC INSTALLER MENU000 INSTALLER SEQ 000UPN 000-000-000-000 FPGA 09F1PTC V1.00.000 CPU V1.01.00Use t

Installer MenuPAGE 46Menu Item Function Value Range Default Value Brief Description of Function and Comments035 COMPPORT EN. 0 / 1 1 Set to 1 to e

Installer MenuPAGE 47Detailed Descriptions of Installer Menu Items000 - INSTALLER SEQUENCESpecifies entry sequence to the Installer Menu.0 = 9876 1 =

Installer MenuPAGE 48The value range is 0 to 63, with 63 as the default, which gives theuser the full range of volume control, if item 008 MIN VOLUME

PAGE 49Installer Menu039 - REAR AUX EN. (Rear Aux Enable)Set to 1 to enable display panel rear AUX (Video 1) input.Set to 0 to disable display panel r

Table of ContentsPAGE 5Safety Warnings . . . . . . . . . . . . . . . . . . . . . . . . . .2-3Important Safety Instructions . . . . . . . . . . . . .

PAGE 50Installer Menu103 - ATSC TUNE MODESelects ATSC tuning mode: 0=Virtual, 1=Physical.*Note: The setting above is ignored if Installer item 102 ATS

PAGE 51Reference: Procedures for adding Channel Label Icons/Custom Channel Labels (2-5-4 + MENU Mode)Adding Channel Icons and Labels in the 2-5-4 + Me

PAGE 52Reference: Detailed Information For Making A Master TVIMPORTANT INSTALLER SETUP INFORMATION! PLEASE READ THE FOLLOWING...To set up a master TV

PAGE 53Reference: Software Version CheckProcedure to Check Software VersionThe software version of the L20V54S may be checked by accessing the INSTALL

L20V54S Aux Input ConfigurationDIRECT ACCESSTuningOLD_OCV=0131 91Video1(Rear)CV ONLYDTV/PC Auto39REAR_AUX_EN0x02 1Rear Video(Aux)0(VIDEO) 1Rear Video(

TroubleshootingPAGE 55Some quick and easy tips to resolving problemsDisplay Panel PictureSymptoms Possible Cause(s) Possible Solution(s) See Page(s

Reference: Cloning Procedure TroubleshootingPAGE 56Warning: Do not use LT2002 while a LodgeNet PPVcard is installed in TV or clone programmer will bed

Clone Troubleshooting Flow ChartPAGE 57ControllerQuickCheckIsPOWERLED onDTV BoardBlinking?Pluginto AC Power OutletIsTVConnected toAC Power?BadTVYesNoN

TV Operation CheckPAGE 58Press the "On/Off" key on the front panel.The On/Off key is always operational.Didyou geta response?Bad TVYesNoDidT

Glossary of TermsPAGE 59A list of definitions for some of the words found in this guide75 OHM RF CABLEThe wire that comes from an off-air antenna orca

PAGE 6Installation Overview• Unpack the LCD TV/Monitor and allaccessories.• Determine installation location for theLCD TV/Monitor, TV stand or mount.•

PAGE 60Installer Quick Setup GuideQuick Setup Guidefor Integrated Master TVsSee table of contents for more information.Setup Instructions for Making a

NotesPAGE 61

PAGE 62Notes

PAGE 63Notes

Your Zenith LCD TV/Monitor WarrantyWelcome to the LG family! We believe that you will be pleased with your LCD TV/Monitor. Please read this warranty c

PAGE 7Installation/Connections OverviewAC INHDMI INRS-232CSPEAKER SWITCH PILLOWSPEAKER NORMALSPEAKERFUTURE USEUPDATEVIDEOAUDIO IN VIDEO INRS-232

VESA Standard TV MountsPAGE 8AC INHDMI INRS-232CSPEAKER SWITCH PILLOWSPEAKER NORMALSPEAKERFUTURE USEUPDATEVIDEOAUDIO IN VIDEO INRS-232CSELECTCON

Antenna HookupPAGE 9Mini glossary75 OHM RF CABLE The wire that comes from an off-air antenna or cable service provider. Each end looks like a hex shap