LCD Colour Television OWNER'S MANUAL MODELS: DU-30LZ30 DU-37LZ30 DU-42LZ30 Please read this manual carefully before operating your set. Retain it for future reference. Record model number and serial number of the set. See the label attached on the back cover and quote this information to your dealer when you require service. Internet Home Page : http://www.lge.com http://www.lg.ca P/NO : 3828TUL275D(0406-REV00) Printed in Korea Warning Warning CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. NOTE TO CABLE/TV INSTALLER: This reminder is provided to call the CATV system installer's attention to Article 820-40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical. REGULATORY INFORMATION This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. CAUTION: Do not attempt to modify this product in any way without written authorization from LG Electronics Corporation. Unauthorized modification could void the user's authority to operate this product. U.S.A. only ----------------------------------------------COMPLIANCE: The responsible party for this product's compliance is: LG Electronics U.S.A., Inc. 1000 Sylvan Avenue, Englewood Cliffs, NJ 07632 Phone: 1-201-816-2000 http://www.lgusa.com --------------------------------------------------------------- 2 Safety Instructions Safety Instructions WARNING : To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Apparatus To Rain Or Moisture. Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus. CAUTION : These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with a dry cloth. 7. Do not block any of the ventilation openings. Install in accordance with the manufacturer's instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11. Only use the attachments / accessories specified by the manufacturer. 3 Safety Instructions Safety Instructions continued 12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart / apparatus combination to avoid injury from tip-over. 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. On Disposal a. The fluorescent lamp used in this product contains a small amount of mercury. b. Do not dispose of this product with general household waste. Disposal of this product must be carried out in accordance to the regulations of your local authority. 4 Contents Contents Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4 Introduction Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Connection Options . . . . . . . . . . . . . . . . . . . . . .7 Remote Control Key Functions . . . . . . . . . . . . . .8 Installation Installation Instruction . . . . . . . . . . . . . . . . . . . . . . .9 External Equipment Connections . . . . . . . . . .11~15 Antenna Connection . . . . . . . . . . . . . . . . . . . . .11 VCR Setup / Cable TV Setup . . . . . . . . . . . . . .12 External A/V Source Setup . . . . . . . . . . . . . . . .13 Monitor Out Setup / DVD Setup . . . . . . . . . . . .13 HDSTB Setup / Digital Audio Output . . . . . . . . .14 PC Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Operation Screen Setup for PC mode Adjustments for screen position, clock, and phase Turning the TV On . . . . . . . . . . . . . . . . . . . . . . On-screen Menus Language Selection . . . . . . . Setup Menu Options EZ Scan (Channel Search) . . . . . . . . . . . . . . Channel Edit . . . . . . . . . . . . . . . . . . . . . . . . . DTV Signal Strength . . . . . . . . . . . . . . . . . . . Channel Label Setup . . . . . . . . . . . . . . . . . . Main Picture Source Selection . . . . . . . . . . . Front LED (Light Emitting Diode) Display . . . Video Menu Options EZ Picture . . . . . . . . . . . . . . . . . . . . . . . . . . Manual Picture Control (User Option) . . . . . . XD Function . . . . . . . . . . . . . . . . . . . . . . . . . Color Temperature Control . . . . . . . . . . . . . . Video Preset . . . . . . . . . . . . . . . . . . . . . . . . Audio Menu Options Audio Language . . . . . . . . . . . . . . . . . . . . . . EZ SoundRite / EZ Sound . . . . . . . . . . . . . . . Manual Sound Control (User Option) . . . . . . Stereo/SAP Broadcasts Setup . . . . . . . . . . . Front Surround . . . . . . . . . . . . . . . . . . . . . . . TV Speakers On/Off Setup . . . . . . . . . . . . . . . .16 . .17 . .17 . . . . . . . . . . . . . . . . . .18 .18 .19 .19 .20 .20 .21 .21 .21 .22 .22 .23 .23 .23 .24 .24 .24 Time Menu Options Auto Clock Setup . . . . . . . . . . . . . . . . . . . . . . .25 Manual Clock Setup . . . . . . . . . . . . . . . . . . . . .25 On/Off Timer Setup . . . . . . . . . . . . . . . . . . . . .25 Sleep Timer / Auto Off . . . . . . . . . . . . . . . . . . . .26 Option Menu Features Aspect Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Caption / Caption Mode . . . . . . . . . . . . . . . . . .28 Caption Option / Cinema Mode Setup . . . . . . . .29 Demo (Review) . . . . . . . . . . . . . . . . . . . . . . . . .29 Split Zoom . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 Lock Menu Options Parental Lock Setup . . . . . . . . . . . . . . . . . . . . .31 PIP (Picture-in-Picture)/Twin Picture Watching PIP/POP/Twin Picture . . . . . . . . . . . ..32 Selecting an Input Signal Source for PIP/Twin Picture . .32 Swapping PIP/POP/Twin Picture . . . . . . . . . . . .32 TV Program Selection for PIP . . . . . . . . . . . . . .32 Moving the PIP sub picture . . . . . . . . . . . . . . . .33 Adjusting Main and Sub Picture Sizes for Twin Picture . .33 POP (Picture-out-of-Picture: Channel Scan) . . .33 External Control Device Setup . . . . . . . . . . . . . . . .34~38 IR Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39~40 . . . . . . . . . . . . . . . . . . . . . .41 Programming the Remote Programming Codes . . . . . . . . . . . . . . . . . . . . . . .42~43 Troubleshooting Checklist . . . . . . . . . . . . . . . . . . . . . .44 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . .46 Troubleshooting Checklist . . . . . . . . . . . . . . . . . . . . . .47 Setup and Operation Checklist Setup and Operation Checklist (See pages 11~15 for available connection and operational setup options.) 1. Unpack TV and all accessories. 2. Connect all external video and audio equipment. see pages 11 ~ 15. 3 Install batteries in remote control. See page 8. 4. Turn TV on. See page 17. 5. Turn video source equipment on. 6. Select viewing source for TV. See page 20. 7. Fine-tune source image and sound to your personal preference or as required by source. See pages 21 ~ 24. 8. Additional features set up See Contents above. After reading this manual, keep it handy for future reference. 5 Introduction Introduction - This is a simplified representation of front panel. Here shown may be somewhat different from your TV. - This manual explains the features available on the DU-42LZ30 TV. Front Panel Controls E CHANNEL (E, D) Buttons CH FG VOLUME (F,G) Buttons VOL ENTER Button MENU Button TV/VIDEO Button ON/OFF Button ENTER MENU TV VIDEO /I ON/OFF Remote Control Sensor Power Standby Indicator Illuminates brightly when the TV is in standby mode. Dims when the TV is switched on. 6 Introduction Connection Options - This manual explains the features available on the DU-42LZ30 TVs. Back Connection Panel S-VIDEO Input VIDEO Input AUDIO Input S-VIDEO IN2 R AUDIO L/MONO DVI INPUT (PC/DTV INPUT) Digital Audio Inputs (DVI, Component1)/ Digital Audio Output Remote Control Port Monitor Output DVI Input (PC/DTV Input) S-Video Input COMPONENT 2 DVI COMPONENT1 PC/DVI OUTPUT INPUT INPUT AUDIO INPUT DVD /DTV INPUT MONITOR OUTPUT A/V INPUT1 COMPONENT 1 (MONO) S-VIDEO VIDEO VIDEO Antenna1 Antenna 2 AC INPUT REMOTE CONTROL UPGRADE PORT DIGITAL AUDIO (OPTICAL) RGB INPUT (PC/DTV INPUT) R L R AUDIO L AUDIO INPUT VIDEO INPUT Upgrade Port RGB Input (PC/DTV Input) PC/DTV Audio Input Audio/Video Input 1 Antenna2 Input Antenna1 Input Power Cord Socket DVD/DTV Input (Component 1,2) * DU-30LZ30 DVI Input (PC/DTV Input) DVI INPUT (PC/DTV INPUT) 7 Introduction Remote Control Key Functions - When using the remote control, aim it at the remote control sensor on the TV. LIGHT Illuminates the remote control buttons. TV/VIDEO Selects: DTV, Analog, Video1-2, Component 1-2, RGB-DTV (or RGB-PC), DVI-DTV (or DVI-PC) input sources. LIGHT MODE MODE Selects the remote operating mode: TV, VCR, DVD, CABLE, HDSTB or AUDIO. Select other operating modes, for the remote to operate external devices. POWER COMP/RGB/DVI Selects: Component 1-2, RGB-DTV (or RGBPC), DVI-DTV (or DVI-PC) input sources. NUMBER buttons DASH Used to enter a program number for multiple program channels such as 2-1,2-2,etc. TV/VID EO COMP/RGB/DVI TIMER POWER Turns your TV or any other programmed equipment on or off, depending on mode. TIMER Lets you select the amount of time before your TV turns itself off automatically. FLASHBK FLASHBK Tunes to the last channel viewed. SURF Use to scroll the Surf channel list. CHANNEL UP/DOWN Selects available channels found with EZ scan. RATIO Changes the aspect ratio. MUTE SURF VOL CH MUTE Switches the sound on or off. VOLUME UP/DOWN Increases/decreases the sound level. INFO When you watch ...