Installation and Operating Guide | Warranty Model Numbers | Z44SZ80/Z52SZ80 | DLP PROJECTION © Copyright 2005, LG Electronics USA, Inc. Warning/Caution Warning/Caution WARNING/CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING/CAUTION: 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. WARNING/CAUTION: TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. POWER CORD POLARIZATION: CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU'AU FOND. 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. Unauthorized modification could void the user's authority to operate this product. COMPLIANCE: The responsible party for this product's compliance is: Zenith Electronics Corporation 1-201-816-2000 Marked and Distributed in the United States by LG Electronics U.S.A., Inc. 1000 Sylvan Avenue, Englewood Cliffs, NJ 07632 http://www.zenith.com 2 DLP Projection TV Safety Instructions Safety Instructions IMPORTANT SAFETY INSTRUCTIONS Important safety instructions shall be provided with each apparatus. This information shall be given in a separate booklet or sheet, or be located before any operating instructions in an instruction for installation for use and supplied with the apparatus. This information shall be given in a language acceptable to the country where the apparatus is intended to be used. The important safety instructions shall be entitled "Important Safety Instructions". The following safety instructions shall be included where applicable, and, when used, shall be verbatim as follows. Additional safety information may be included by adding statements after the end of the following safety instruction list. At the manufacturer's option, a picture or drawing that illustrates the intent of a specific safety instruction may be placed immediately adjacent to that safety instruction : 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 dry cloth. 7. Do not block any 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 are provided for your safety. If 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 attachments/accessories specified by the manufacturer. 12. Use only with the 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. PORTABLE CART WARNING Owner's Manual 3 Safety Instructions 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 exposed to rain or moisture, does not operate normally, or has been dropped. 15. CAUTION concerning the Power Cord : Most appliances recommend they be placed upon a dedicated 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 be certain. Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or fire. Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized servicer. Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the appliance. 16. Outdoor Use Marking : WARNING - To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Appliance To Rain Or Moisture. 17. Wet Location : Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus. 4 DLP Projection TV Contents Contents Warnings/Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4 Introduction Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Connection Options . . . . . . . . . . . . . . . . . . . .7~8 Remote Control Key Functions . . . . . . . . . . .9~10 Installation External Equipment Connections . . . . . . . . . .11~16 Antenna or Cable Connection . . . . . . . . . . . . . .11 VCR Setup . . . . . . . . . . . . . . . . . . . . . . . . . . .12 External A/V Source Setup . . . . . . . . . . . . . . . .13 DVD Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 HDSTB Setup . . . . . . . . . . . . . . . . . . . . . . . . . .14 Monitor Out Setup . . . . . . . . . . . . . . . . . . . . . .14 PC Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Digital Audio Output . . . . . . . . . . . . . . . . . . . . .16 External Stereo . . . . . . . . . . . . . . . . . . . . . . . . .16 HDMI . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17~19 Option Menu Options Aspect Ratio Control . . . Cinema 3:2 Mode Setup Caption . . . . . . . . . . . . . Caption / Text . . . . . . . . Caption Option . . . . . . . EZ Demo . . . . . . . . . . . Lock Menu Options Parental Lock Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 .29 .30 .30 .31 .31 . . . . . . . . . . . . . . . . . .33 Operation Turning the TV On . . . . . . . . . . . . . . . . . . . . . .20 TV Setup On-screen Menus Language Selection . . . . . . .21 Setup Menu Options EZ Scan (Channel Search) . . . . . . . . . . . . . . . .22 Channel Edit . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Channel Label Setup . . . . . . . . . . . . . . . . . . . .23 Main Picture Source Selection . . . . . . . . . . . . .23 Input Label . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Video Menu Options EZ Picture . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Manual Picture Control (Custom Option) . . . . . .24 Color Temperature Control . . . . . . . . . . . . . . . .24 Video Reset . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Audio Menu Options Audio Language . . . . . . . . . . . . . . . . . . . . . . . .25 EZ SoundRite / EZ Sound . . . . . . . . . . . . . . . . .25 Manual Sound Control (Custom Option) . . . . . .25 Front Surround . . . . . . . . . . . . . . . . . . . . . . . . .26 TV Speakers On/Off Setup . . . . . . . . . . . . . . . .26 Stereo/SAP Broadcasts Setup . . . . . . . . . . . . . .26 Time Menu Options Auto Clock Setup . . . . . . . . . . . . . . . . . . . . . . .27 Manual Clock Setup . . . . . . . . . . . . . . . . . . . . .27 On/Off Timer Setup . . . . . . . . . . . . . . . . . . . . .27 Sleep Timer / Auto Off . . . . . . . . . . . . . . . . . . . .28 Remote Control PIP (Picture-in-Picture)/Twin Picture . . . . . . . . ..34 Watching PIP/Twin Picture . . . . . . . . . . . . . . . ..34 Selecting an Input Signal Source for PIP/Twin Picture . .34 Swapping the PIP/Twin Picture . . . . . . . . . . . . .34 TV Program Selection for PIP . . . . . . . . . . . . . .34 Moving the PIP sub picture . . . . . . . . . . . . . . . .35 Adjusting Main and Sub Picture Sizes for Twin Picture . .35 Brief Info.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 EZ Mute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Split Zoom . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Screen Setup for PC mode . . . . . . . . . . . . . . . .38 Programming the Remote Programming Codes . . . . . . . . . . . . . . . . . . . . . .39 . . . . . . . . . . . . . . . . . . . . . . .40~42 Troubleshooting Checklist . . . . . . . . . . . . . . . . . . .43~44 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . .46 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 After reading this manual, keep it handy for future reference. Owner's Manual 5 Introduction Introduction Controls - This is a simplified representation of a front panel. - Image shown may be somewhat different from your TV. Front Panel Controls POWER MENU ENTER VOL CH POWER Button MENU Button VOLUME (F,G) Buttons CHANNEL (E, Buttons ENTER Button D) Operation Indicator/ Lamp Indicator/ Temperature Indicator Function Status Indicators - Lamp indicator, operation indicator, and temperature indicator located below the front panel controls, reveal the operating status of the DLP projection TV. Off Red Green Orange (blinking) Orange Red (blinking) Green (blinking) Orange Temperature Indicator Red Red (blinking) Power cord is not connected. Power Cord is connected, TV is in standby mode. TV turns on. Preparing operation in standby mode. Projection lamp is reaching the end of its life and needs to be replaced with a new lamp. Contact your service center. There is a problem with the lamp or around it. Contact an authorized service center. The lamp cover is not closed. The projection TV is overheating. Check for blocked vents on the projection TV. The projection TV shut down due to overheating. The projection TV shut down, check the cooling fan. Contact your service center. Operation Indicator Lamp Indicator 6 DLP Projection TV Introduction Connection Options Back Connection Panel DIGITAL AUDIO OPTICAL OUTPUT Used to connect either an external amplifie ...