Model Number DTT901 With Analog Pass-Through

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LSX300-4PM CUSALZK ENG4/7/085:17 PMPage 1Installation and Operating Guide WarrantyModel Number DTT901 Digital TV Tuner Converter BoxWith Analog Pass-ThroughAs an ENERGY STAR Partner, LGhas determined that this productor product models meet theENERGY STAR guidelines forenergy efficiency.ENERGY STAR is a U.S. registered mark. Copyright 2007, LG Electronics U.S.A., Inc.For service/support Call:Toll Free Number1-877-9-ZENITH(http://www.zenithservice.com)

LSX300-4PM CUSALZK ENG4/7/085:17 PMIntroductionCAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION: TO REDUCE THE RISKOF ELECTRIC SHOCKDO NOT REMOVE COVER (OR BACK)NO USER-SERVICEABLE PARTS INSIDEREFER SERVICING TO QUALIFIEDSERVICE PERSONNEL.This lightning flash with arrowhead symbol withinan equilateral triangle is intended to alert the userto the presence of uninsulated dangerous voltagewithin the product’s enclosure that may be of sufficient magnitude to constitute a risk of electricshock to persons.The exclamation point within an equilateral triangle is intended to alert the user to the presenceof important operating and maintenance (servicing) instructions in the literature accompanyingthe product.WARNING: TO PREVENT FIRE OR ELECTRIC SHOCKHAZARD, DO NOT EXPOSE THIS PRODUCT TO RAINOR MOISTURE.WARNING: Do not install this equipment in a confinedspace such a bookcase or similar unit.CAUTION: Do not block any ventilation openings. Install inaccordance with the manufacturer's instructions.Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and toprotect it from overheating.The openings should be never be blocked by placing theproduct on a bed, sofa, rug or other similar surface.Thisproduct should not be placed in a built-in installation suchas a bookcase or rack unless proper ventilation is providedor the manufacturer's instruction have been adhered to.CAUTION: The apparatus should not be exposed to water(dripping or splashing) and no objects filled with liquids,such as vases, should be placed on the apparatus.CAUTION concerning the Power CordMost appliances recommend they be placed upon adedicated circuit;That is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits.Check the specification page of this owner's manual to becertain.Do not overload wall outlets. Overloaded wall outlets, looseor damaged wall outlets, extension cords, frayed powercords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shockor fire. Periodically examine the cord of your appliance, andif its appearance indicates damage or deterioration, unplugit, discontinue use of the appliance, and have the cordreplaced with an exact replacement part by an authorizedservicer.2Page 2Protect the power cord from physical or mechanical abuse,such as being twisted, kinked, pinched, closed in a door, orwalked upon. Pay particular attention to plugs, wall outlets,and the point where the cord exits the appliance.To disconnect power from the unit, pull out the units powercord from the outlet. When installing the product, ensurethat the plug is easily accessible.FCC WARNING: This equipment may generate or useradio frequency energy. Changes or modifications to thisequipment may cause harmful interference unless themodifications are expressly approved in the instructionmanual. The user could lose the authority to operate thisequipment if an unauthorized change or modification ismade.REGULATORY INFORMATION: FCC Part 15This equipment has been tested and found to comply withthe limits for a Class B digital device, pursuant to Part 15of the FCC Rules. These limits are designed to providereasonable protection against harmful interference whenthe product is operated in a residential installation. Thisproduct generates, uses, and can radiate radio frequencyenergy and, if not installed and used in accordance withthe instruction manual, may cause harmful interference toradio communications. However, there is no guaranteethat interference will not occur in a particular installation.If this product does cause harmful interference to radio ortelevision reception, which can be determined by turningthe product off and on, the user is encouraged to try tocorrect the interference by one or more of the followingmeasures: Reorient or relocate the receiving antenna. Increase the separation between the product andreceiver. Connect the product into an outlet on a circuit differentfrom that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.CAUTION:DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANYWAY WITHOUT WRITTEN AUTHORIZATION FROM LGELECTRONICS CORPORATION.UNAUTHORIZED MODIFICATION COULD VOID THEUSER’S AUTHORITY TO OPERATE THIS PRODUCT.THIS EQUIPMENT IS INTENDED TO RECEIVE ANDDECODE SIGNALS TRANSMITTED ACCORDING TOATSC DIGITAL TELEVISION STANDARD A/53, SPECIFICATION AND IS INTENDED TO BE USED WITH ANAPPROPRIATE ANTENNA AND DISPLAY DEVICE THATYOU MUST PROVIDE.FCC COMPLIANCE: The responsible party for this product’s compliance is:Marketed and Distributed by LG Electronics U.S.A., Inc.,1000 Sylvan Avenue, Englewood Cliffs, NJ.Phone: 1-201-816-2000.Zenith-brand consumer electronics products are marketedby LG Electronics USA, Inc.

4/7/085:17 PMIMPORTANT SAFETY INSTRUCTIONSPlease read and observe all warnings andinstructions in this owner’s manual. And thosemarked on the product. Retain this booklet forfuture reference.PLEASE READ AND OBSERVE ALL WARNINGS AND INSTRUCTIONS IN THIS OWNER’SMANUAL. AND THOSE MARKED ON THEPRODUCT. RETAIN THIS BOOKLET FORFUTURE REFERENCE.1.2.3.4.5.6.7.Read these instructions.Keep these instructions.Heed all warnings.Follow all instructions.Do not use this apparatus near water.Clean only with dry cloth.Do not block any ventilation openings. Installin accordance with the manufacturer's instructions.8. Do not install near any heat sources suchas radiators, heat registers, stoves, or otherapparatus (including amplifiers) that produce heat.9. Do not defeat the safety purpose of thepolarized or grounding-type plug. A polarized plug has two blades with one widerthan the other. A grounding type plug hastwo blades and a third grounding prong. Thewide blade or the third prong are providedfor your safety. If the provided plug does notfit into your outlet, consult an electrician forreplacement of the obsolete outlet.10. Protect the power cord from being walkedon or pinched particularly at plugs, convenience receptacles, and the point where theyexit from the apparatus.11. Only use attachments/accessories specified by the manufacturer.12. Use only with the cart,stand, tripod, bracket, ortable specified by themanufacturer, or sold withthe apparatus. When a cartis used, use caution whenmoving the cart/apparatus combination toavoid injury from tip-over.13. Unplug this apparatus during lightningstorms or when unused for long periods oftime.Page 314. Refer all servicing to qualified service personnel. Servicing is required when theapparatus has been damaged in any way,such as power-supply cord or plug is damaged, liquid has been spilled or objectshave fallen into the apparatus, the apparatus has been exposed to rain or moisture,does not operate normally, or has beendropped.IntroductionLSX300-4PM CUSALZK ENGContentsIntroduction . . . . . . . . . . . . . . . . . . . . . .4-5Front Panel . . . . . . . . . . . . . . . . . . .4Connection Panel Overview . . . . . .4Remote Control Key Functions . . . .5Installation . . . . . . . . . . . . . . . . . . . . . . . .6Connections with TV andover-the-air antenna . . . . . . . . . . . .6Install Guide . . . . . . . . . . . . . . . . . .6Setup . . . . . . . . . . . . . . . . . . . . . . . . . . .7-11Menu Overview . . . . . . . . . . . . . . . .7Typical Menu Operation . . . . . . . . .7Setup Menu Features . . . . . . . . .7-8Option Menu Features . . . . . . . . .8-9Lock Menu Features . . . . . . . . .9-11Operation . . . . . . . . . . . . . . . . . . . . . .12-13Channel Selection . . . . . . . .Volume Adjustment . . . . . . .Signal . . . . . . . . . . . . . . . . .Auto Off . . . . . . . . . . . . . . .Channel Banner Display . . .Simple Guide . . . . . . . . . . .Program Information Display.12.12.12.12.12.13.13Reference . . . . . . . . . . . . . . . . . . . . . .14-15Controlling Your TV with the SuppliedMulti-brand Remote Control . . . . .14Troubleshooting . . . . . . . . . . . . . .15Specifications . . . . . . . . . . . . . . . .15Manufactured under license from DolbyLaboratories. “Dolby” and the double-D aretrademark of Dolby Laboratories.3

LSX300-4PM CUSALZK ENG4/7/085:17 PMPage 4IntroductionFront Panelaa POWER indicatorLights up red (standby mode) or blue(active mode). This indicator will blinkwhen remote signal is received.b Remote Control SensorReceives signals from the RemoteControl.bcdc u/U (Channel Down/Up)Scans up or down through memorized channels.d POWERTurns the unit on or off.NoteIf you have a universal remote control, you maycontrol this unit using it.To program the remote control to control thisunit, set the remote control’s operation mode toTV or Settop Box, and set your remote control tothe manufacturer codes of LG or Zenith.Connection Panel Overviewabca From AntennaConnect to digital signal source;over-the-air antenna.b To TV (RF)Connect to a TV with RF coaxialinputs.4dc VIDEO and AUDIO OUTPUT(Left/Right)Connect to a TV/Monitor with Videoand audio inputs.d AC Power CordPlug into the power source.

LSX300-4PM CUSALZK ENG4/7/085:17 PMRemote ControlAccesses or closes main menu.POWERSLEEPSAPDISPLAY MENUZOOMEXITRemoves all on-screen displays and returns toTV viewing from any menu.Arrow Buttons (U / u / I / i)GUIDEIntroductionMENUTVPOWERSIGNALPage 5Selects options in a menu.(Select)Selects highlighted menu function. Completesthe channel number input and promptly tunesto selected channel.CCDEXITFAV (Favorite )FAVVOLCHPAGESelects through the programmed Favoritechannels.MUTEMUTE123Turns sound ON and OFF.456CH (Channel) (U / u) / PAGE (R/r)7890Selects channels in memory. Pages throughthe Channel Edit and Block Channel menu.RECALLVOL (Volume) ( /–)Sets sound level.NumbersChooses channels and enters password.TV POWER- (Dash)Turns the TV ON and OFF. (Refer to page 14)Enters a dash for sub channel numbers suchas 2-1, 2-2, 47-3 etc.SLEEPSets this unit to turn off automatically at aspecified time. (Off t 1 hour t 2 hourst 3 hours t 4 hours)POWERTurns the UNIT ON and OFF.SIGNALRECALLReturns to the last channel viewed.Remote Control OperationYou can view the signal strength and listen tothe beep sound according to signal strengthfor the current channel.Point the remote control at the remotesensor and press the buttons.SAPRemote Control Battery InstallationSelects program’s audio language if available.ZOOMChanges the picture aspect ratio.DISPLAYShows current program information for the current channel.Detach the battery cover on therear of the remote control, andinsert a battery (size AAA) with3 and # aligned correctly.We recommend to use thealkaline battery.GUIDEBrings up the Simple Guide.CCDSelects caption mode if available.(Service 1-6 t CC 1-4 t Text 1-4 t Off)5

LSX300-4PM CUSALZK ENG4/7/085:17 PMConnections with TV andover-the-air antennaInstall GuideInstallation1. Connect the antenna to the “FromAntenna” jack on this unit using acoaxial RF cable (N).2. Connect the “To TV (RF)” jack on thisunit to the “Antenna In” jack on yourTV using a coaxial RF cable (R).Your TV must be tuned to the selectedRF Output Channel (Refer to page 8)channel (3 or 4) to display the picture.(default: channel 3).ORConnect the VIDEO and AUDIO (L/R)jacks on this unit to the video andaudio input jacks on the TV using thevideo (V) and audio (A) cable.3. Plug the power cord into a powerstrip/surge protector or a wall outlet.Notes Set “Audio Output” option to “Mono” if theunit is connected to TV with RF cable (Seepage 9). “To TV (RF)” jack passes the analog signalfrom the “From Antenna” jack to yourTV/monitor if the unit is turned off.AntennaPage 6The Install Guide is a convenient way foryou to customize the settings of this unit.When the unit is turned on for the firsttime after connecting the power supply,Install Guide is displayed on the screenautomatically.Step 1 (Welcome Message)Press i to move to thenext step.Step 2 (Menu Language)Use U / u to select a language (English, Spanish,French) then press i tomove to the next step.Step 3 (TV Aspect Ratio)Use U / u to select yourTV type then press i tomove to the next step.Step 4 (Searching forChannels.)Press (Select) to startauto tuning.After auto tuning iscomplete, press i tomove to the next step.TVANTENNAINPUTStep 5 (Time Zone)NRAVUse U / u to select a timezone then press i tomove to the next step.Step 6 (Thank YouMessage)Rear of this unitPress(Select) tofinish install guide.6

LSX300-4PM CUSALZK ENG4/7/085:17 PMMenu OverviewBy using the menu, you can make various adjustments to menu options such aspicture and sound.Page 7NoteA password is required to gain access to AutoTuning and Manual Tuning menu if the LockSystem option is set to “On” (See page 10).Auto TuningAutomatically finds all digital channelsavailable through the ‘Antenna In’ sourceand stores all the active channels found.Select “Auto Tuning” option then press(Select) to start auto tuning.Press MENU to display the menu. A second press of Menu will take you back toinitial screen.To go to the next level:Press i on the remote control.To go back to the previous level:Press I on the remote control.Typical Menu Operation1. Press MENU. The menu appears.2. Use u / U to select the desired optionthen press i or (Select) to move tothe second level.3. Use U / u to select the seconddesired option then press i to moveto the third level.4. Use U / u to select the desired settingthen press (Select) to confirm yourselection. Some items require additional steps.5. Press EXIT to exit the menu.Setup Menu FeaturesEZ AddAutomatically adds new channels available through the antenna input to thememorized channels already in the channel list.Select “EZ Add” option then press(Select) to start auto tuning.SetupTo display and exit the Menu:Channel EditChannel Edit allows you to manually addor delete channels from the channel listin memory.1. Select “Channel Edit” option thenpress (Select) or i.The Channel Edit menu appears.2. Select a channel on the Channel Editmenu.3. Press (Select) to add or delete thechannel.orPress FAV to add the channel to theFavorite Ch. list.NoteDeleted channels can not be selected with theCH (u/U) buttons.TipWhile watching TV, you can select a favoritechannel using FAV button on the Remote Control.7

LSX300-4PM CUSALZK ENG4/7/085:17 PMSetup Menu Features (Continued)Manual TuningThis feature manually adds or deleteschannels.1. Select “Manual Tuning” option thenpress (Select) or i.2. Select a channel to add or delete.3. Press (Select) to confirm yourselection.4. Repeat steps 2-3 to add or deleteadditional channels.Page 82. Use I or i to select your time zonethen press u to move to “Day LightSaving” option.3. Use I or i to select a “Day LightSaving” option.You can turn Day Light Saving “On”or “Off” manually. If it is set to “Auto”,the unit will use the clock informationfrom DTV stations to determine theproper setting.4. Press (Select) to confirm yoursetting.NoteSetupOutput ChannelIf you use the To TV (RF) jack, selectchannel 3 or 4 to send RF signal fromthe unit to your TV. Your TV must betuned to the selected channel to displaythe picture.Install GuideThe Install Guide is a convenient way foryou to customize the settings of this unit.Select [Install Guide] option then press(Select) and Install Guide menu willappear, see page 6.Option Menu FeaturesIn the case when a TV station does not send, orsends wrong data and/or information, the unitmay be set to an incorrect time.TV Aspect RatioSelect your TV type.4:3 – Select when a standard 4:3 TV isconnected.16:9 – Select when a 16:9 wide TV isconnected.Aspect RatioSelects the screen format for currentchannel. The options displayed differdepending on the TV Aspect Ratio.NoteThe changed aspect ratio is applied only to current channel.TipWhile watching TV, you can change the aspectratio using ZOOM button on the Remote Control.8ClockLanguageEnables the user to set up the clockinformation. Normally, your clock is setusing signals transmitted by DTV stations. Choosing your time zone sets thecurrent time automatically.1. Select “Clock” option then press(Select) or i.Select a language for the audio and menu.(English, Spanish, or French)

4/7/085:17 PMOption Menu Features (Continued)CaptionAllows you to select an option for displaying Caption Data from the unit.Mode – Select “Analog” or “Digital” to usethe analog or digital caption feature.If not, select “Off”.Analog – Selects a mode for displayingAnalog Caption Data. In the AnalogCaption Service, CC 1-4 display program’s dialog, and Text 1-4 displaydata service information.Digital – Selects a mode for displayingDigital Caption Data (Service 1-6).Digital Option – Selects Digital Captionappearance menu options.Style: Use caption feature defaults asprovided by the program or customizecaption appearance with the Custommenu options.Size: Selects the font size.Font: Selects the font type.Text Color: Selects the font color.Text Opacity: Selects the font opacity.Bg. (Background) Color: Selects thebackground color.Bg. (Background) Opacity: Selects thebackground opacity.Edge Type: Selects the edge type.Edge Color: Selects the edge color.TipWhile watching TV, you can change the captionoption using CCD button on the Remote Control.Page 9Audio OutputSelect the appropriate audio output modeof the unit depending on your TV connection.Stereo – When your TV is connected withstereo audio cable (L/R).Mono – When your TV is connected withmono audio cable or RF cable.Lock Menu FeaturesSetupLSX300-4PM CUSALZK ENGTipTo access the LOCK menu, you must input the4-digit password. (The default password is“0000”.)Lock SystemAllows you to set up specific channelsand ratings through blocking schemes.Also allows you to activate or disable allof the lock schemes previously set up. Apassword is required to gain access tothe LOCK menus.If the Lock System is set to Off, theChannel and Program Ratings are notfunctional.Set PasswordAuto OffChanges the password.Sets a time the TV will turn off.If you do not press any button within thepreset time, this feature automaticallyturns the unit off. (Default: 4 hours)If you select “Off”, Auto Off is not active.1. Select the “Set Password” option thenpress (Select) or i.2. Enter the new 4-digit password.3. Enter the same password again fornew password’s confirm.Tipyou can select a time for the Auto Off usingSLEEP button on the Remote Control.9

LSX300-4PM CUSALZK ENG4/7/085:17 PMBlock ChannelBlocks any channel that you do not wantto view or that you do not want your children to watch. If you tune in a blockedchannel, a black screen with a pop-upbox will appear.1. Select “Block Channel” option thenpress (Select) or i.2. Select a channel then press (Select)to block or unblock the channel.The mark will appear to the right ofthe station name to indicate theblocked channel.Setup3. Repeat step 2 to block or unblockadditional channels on the channellist menu.2. Select the “Age”, “Dialogue”,“Language”, “Sex”, or “Violence”option then press (Select) or i.Age: Selection applies regardless ofcontent category of rating.Dialogue: Selection applies if TV programs have rating for Dialogue.Language: Selection applies if TVprograms have rating for Language.Sex: Selection applies if TV programshave rating for Sex.Violence: Selection applies if TV programs have rating for Violence.3. Select a rating then press(Select).TV-G: General Audience.TV-PG: Parental Guidance Suggested.TV Rating-ChildrenTV-14: Parents Strongly Cautioned.Prevents children from watching certain

If you have a universal remote control, you may control this unit using it. To program the remote control to control this unit, set the remote control’s operation mode to TV or Settop Box, and set your remote control to the manufacturer codes of LG or Zenith. Note LSX300-4PM_CUSALZK_ENG 4/7/08 5:17 PM Page 4

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