26lg30 service manual

Immediately before handling any semiconductor component or Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the Some solder These can generate CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. Use a mall wire- Do not use freon-propelled spray-on cleaners. CAUTION: Work quickly to avoid overheating the circuit board printed foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil. Please enable JavaScript to ensure you get the most out of the LG site, products, and services In order to get the best possible experience from our website, please follow below instructions. If you're using Internet Explorer 9 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE10 or greater). Please have the Serial number of your product and proof of purchase ready. Out-of-warranty service fees may apply for diagnosis, parts, and labor.There are multiple ways to connect and they all depend on your netwo. Basic Troubleshooting Not Connecting to Wifi Advanced Troubleshooting Connecting Wifi Advanced Wif. Find the right accessories and parts for your LG products. Enjoy the reassurance of LG quality and buying directly from LG.com. We can help.Choose from a range of commercial displays, enterprise mobility solutions and solar modules providing specialised solutions for a range of business types. Find commercial appliances and electronics from LG for your business and help make life good.Whether that means cooking a nutritious, delicious meal for your family, staying connected on-the-go, sharing your favorite photos, watching a movie with your kids or creating a clean, comfortable place to celebrate the moments that matter, we'll be there for you every step of the way.

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These parts are identified by in the Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1M? and 5.2M?. When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver is returned to the customer. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to 0.5mA. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer. NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. Unless specified otherwise in this service manual, lubrication of contacts in not required. Always remove the test receiver ground lead last. Such components commonly are called Electrostatically Sensitive (ES) Devices. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity. 1.

A kezelo elter de atepitheto, igy ne relevans a kerdesbenAz egyik kijelzo onallo t-connal, a torott kijelzom, aminek jo a mainja nincs t-conja, mivel azt a mainra szegeltek fel (sajnos). Azonban a main-on rajta van a t-con szereles mellett maga az lvds kivezetesek is minden alkatresszel felszerelve. Csak a csatlakozot nem forrasztottak fel ra. A 12 voltos tap is vezerelt. Tehat elviekben minden rajta van ami egy kulso t-con meghajtashoz kellene. A feladat a kovetkezo lenneJelenleg van kep szinte teljes feluleten a tores ellenere a hibas kijelzon is.Vagy gyari firmware csere lenne a megoldas (egyaltalan ha letezik?). Azert gondolom,(de ebben a kerdesben tudatlan vagyok) mivel a beepitett COF kimenet es LVDS fel nem szerelt kimeneten adatparok mennek ki amit a processzor kuld ki es elternek a ket rendszerben! Azaz vannak adatbemenetek ami a regi torott kijelzo cof-aba erkezik es adatjelet is adhat ki LVDS uzemmodban is (gondolom attol fugg mire van programozva. Az erintet adatlabak Lvds eseten. LVDS receiver first B signal es e csatornak. LVDS receier second A B es C csatornak. Ebbol gondolom, hogy nem midegy milyen jeleket ad ki a main! (lehet hogy tevedek, ezert kerek informaciot, felteve ha valaki rendelkezik hasonlo ismeretekkel ilyen szinten. Ha nincs radugva a cof akkor ezek az adatkabelek nem mennek csak az lvds csatikraHa igen akkor a kulsos t-connal jol mukodo kijelzonek el kell indulnia!A chip VST es RESET kimenetek. ODD es EVEN kimenetek. Panel DISCHARGE kimenet. B chip. TPS65178 gamma korrektor es tap ic. JellemzokBoost atalakito VDD: 12.8V. 19V (6 bites). Buck konverter HVDD: VDD kovetes. Buck atalakito VCC: 3.0V. 3.7V (3 bites). Nos ez nem egy hetkoznapi feladat lenne, eppen ezert technikai ismeret hianyaban kerek segitseget, akar itt a forumon, akar privatban. Mindket kijelzo pdf-ben megvan a panelook-rol kapcsolasi rajzzal!Fust nyomok, egett alkatreszek a sorvegfokban. C423-390pF, Q423-2SC5858, D423-FMQ-G5GS zarlat.

Designed with you in mind, LG products offer innovative solutions to make life good. With intuitive, responsive controls, sleek, stylish designs, and eco-friendly features, our collection gives you the power to do more at home and on the go. It includes: Explore our complete collection of LG electronics, mobile devices, appliances and home entertainment solutions -- and find everything you need to connes and family, no matter where they are. Please do not offer the downloaded file for sell only use it for personal usage. Looking for other manual? For this no need registration. May be help you to repair. You could suffer a fatal electrical shock. Instead, contact your nearest service center. Note! To open downloaded files you need acrobat reader or similar pdf reader program. In addition, Also some files are djvu so you need djvu viewer to open them. These free programs can be found on this page: needed progs If you use opera you have to disable opera turbo function to download file. If you cannot download this file, try it with CHROME or FIREFOX browser. Translate this page: Relevant TV forum topics: lg 50pc 1rr kephiba Sziasztok, uj vagyok a plazma teren es csak az erdekelne hogy erdemes e foglalkozni vele: szemcses pirosas fuggoleges vonalak es a hatterben halvanyan latszik az adas le fogom videozni a hibajelenseget de kb ilyesmi(leltem a youtubon): A valaszaitokat elore is koszonom. LG 42LM660S beepitett t-con kikapcsolasa, lehetseges. Hozzaertok tapasztalatait informacioit keresem.LG TV-ben jartasabb kollega segitseget kernem.Olyan szakembert, aki jartasabb a LG szoftveres szervizmenuben es a kimenetek (LVDS es EPI meghajtas) ismereteiben is.Funkcionalitasban A led megvezerelt azonos kiosztasu (a ket tapegyseg nem teljesen egyforma, de atcserelheto, a ledes meghajtast a main ugyanugy elvegzi ellenorizve).

When you purchase through links on our site, we may earn an affiliate commission. Learn more Automatically enhances and amplifies the sound of human voice frequency range to provide high-quality dialogue when background noise swells. Please refresh the page and try again. You can unsubscribe at any time and we'll never share your details without your permission. Visit our corporate site. Bath. BA1 1UA. All rights reserved. England and Wales company registration number 2008885. Please try again.Please try your search again later.You can edit your question or post anyway.The mount has undergone extensive safety testing and has been certified by Underwriters Laboratories (UL), which ensures that it will perform safely and reliably. The simple to align brackets and unique wall plate can be mounted to a variety of wall constructions including wood studs, brick or concrete. This wall mount supports VESA mounting patterns up to 470x330. It is constructed of toughened steel with a durable scratch resistant Black finish.If you are a seller for this product, would you like to suggest updates through seller support ?Amazon calculates a product's star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers and factors that establish reviewer trustworthiness. If you want us to review it drop us a line and we just might bump it to the front of our reviews queue. You can adjust this rating by dragging this slider. It isn't bad, exactly, but also doesn't do anything particularly well. - Engadget. Environmental Protection Agency(EPA). As an ENERGY STAR. Partner LGE U. S. A.,Inc.ENERGY STAR guidelinesRetain it for future reference. Record model number and serial number of the set. See the label attached on the back cover and quoteTo prevent fire or shock hazards, do not exposeThe exclamation point within an equilateralElectric Code (U.S.A.).

Cserelve, ra a muterhelest Usys-143V. Derek: gondoltam 1 hiba megvan. A szekunder oldali U-sys kori elkok es a C813 mind csere, a tap 135V-ra beallt. Vissza kapcsolva mindent a TV indul, kep van de meg mindig nagy a sormeret. Olvasgatva itt a tanyan arra jutottam, hogy a 390pF-ot kivesz. A sormeret jo, de igy lathato a geometriai hiba. Befele homorit kozepen a jobb szele, pupos a kep teteje kozepen. A hullamossag 100pF 2KV kitolhato, de velemenyetek szerint, mi volna az igazi megoldas? Meg talan annyit, hogy 4:3 kepcsovel szerelve, a szervice menu meg hat ugye elegge trukkos. LG 42LB650V led tv pukanas Hello.A fent emlitett tv-m,egyik este a bal oldalan olyant produkalt,hogy egy nagy fenyvillanas mellett egy pukanas is csinalt. Led-re gondoltam,de nem foltos a kijelzo,es a tv azota is mukodik.Egy Hdd,meg egy pendrive volt radugva,mindegyik mukodik.Valami otlett?Talalkozott valaki ilyenel? Koszonom. Similar manuals: You can write in English language into the forum (not only in Hungarian). Translate this page: Relevant TV forum topics: LG 32LV3400 TV nem indul Sziasztok! Egy LG 32LV3400 LED TV nem indul. Egyedul a 3,5V van meg. Tudna valaki segiteni? (szerintem alaplapi gondja van). Koszonettel. Attila LG42PC1RV plazma TV problema Tiszteletem Uraim. Adott ez a csoda. Olykor csak kattogott a releje bekapcsolaskor. 4-5 probalkozas utan elindult. Amikor jokedve volt, mukodott naphosszat, amikor nem akkor uzem kozben kikapcsolt.Tapegyseget atneztem. Ha az ysus modult leakasztom rola akkor a tapfeszek rendben felallnak. Mi a bubanat baja lett az ysus panelnek hirtelen. Koszonom elore is a felvilagositast. LG 42V7 YSUS Tisztelt Forumozok. LG PDP42V7 plazma tv-be keresek 6870QYE011D szamu YSUS modult megvetelre. LG32LC46ZC LCD TV KEPE NEHA CSIKOS Sziasztok. A fent emlitett tv kerult hozzam javitasra.Bekapcsolaskor jo a kep es kb10 perc utan becsikozodik meg kockas lesz a You can write in English language into the forum (not only in Hungarian).

Note: You can adjust P o w e r I n d i c a t o r in the. OPTION menu.Plasma TV ModelOr DVI (VIDEO) signal to the HDMI port with a. DVI to HDMI cable.Connect the audio from a PC.Connect to the RS-232C port on a PC. Connect over-the air signals to this jack. Connect cable signals to this jack.Note: In standby mode, these ports do not work.For operation with AC power. Caution: Never attempt to operate the TV on DCOr DVI (VIDEO) signal to the HDMI port with a. Caution: Never attempt to operate the TV on DCPlasma TV ModelAssemble the TV as shown. Fix the 4 bolts securely using the holes in theCarefully place the TV screen side down on aCarefully place the TV screen side down on aAssemble the parts of the S T A N D B O D YAssemble the parts of the S T A N D B O D YFix the 4 bolts securely using the holes in theAssemble the TV as shown. Fix the 4 bolts securely using the holes in thePlasma TV ModelTo connect an additional equipment, see the. EXTERNAL EQUIPMENT SETUP section. Install the CABLE MANAGEMENT CLIP asSeparate CABLE MANAGEMENT CLIPCLIP when moving the TV.Arrange the cables as shown.Connect the cables as necessary. To connect an additional equipment, see the. Install the CABLE MANAGEMENT CLIP asConnect the cables as necessary. EXTERNAL EQUIPMENT SETUP section ofBundle the cables together using the suppliedFor proper ventilation, allow a clearance of 4 inches on all four sides from the wall.There 4 threaded holes are available for attaching the bracket. Plasma TV ModelLCD TV ModelFor further information, refer to the VESA. Wall Mounting Instruction Guide.When installing the wall-mounted unit, use the protectionStandDeskImage shown may differ from your TV. We recommend that you set up the TV close to a wall so it cannot fall over if pushed backwards. Additionally, we recommend that the TV be attached to a wall so it cannot be pulled in a forward direction,Caution: Please make sure that children don’t climb on or hang from the TV.

Insert the eye-bolts (or TV brackets and bolts) to tighten the product to the wall as shown in the picture. Secure the wall brackets with the bolts (not provided as parts of the product, must purchase separately) toEnsure the eye-bolts or brackets are tightened securely. Use a sturdy rope (not provided as parts of the product, must purchase separately) to tie the product. It is safer to tie the rope so itUse a platform or cabinet strong and large enough to support the size and weight of the TV. To use the TV safely make sure that the height of the bracket on the wall and on the TV is the same. To prevent damage do not connect to the mains outlet until all connections are made between the devices.Connections. For optimum picture quality, adjust antenna direction if needed.Wall. Antenna. SocketRF Coaxial Wire (75 ohm). Outdoor. AntennaBe careful not to bend the bronze wireWall Jack. RF Coaxial Wire (75 ohm)Amplifier. AntennaIf the antenna needs to be split for two TV’s, install a 2-Way Signal Splitter.When connecting Component cableConnect the audio output of the digital set-top box toSelect C o m p o n e n t 1 input source by using the I N P U TIf connected to C O M P O N E N T I N 2 input, select. C o m p o n e n t 2 input source.Yes. NoYes. YesYes. Yes. Resolution. Horizontal. Frequency(KHz). Vertical. Frequency(Hz)HDMI supports both audio and video.Horizontal. Frequency(Hz)Connect the DVI output of the digital set-top box. Connect the audio output of the digital set-topConnect the video outputs (Y, PB, PR) of the DVD to the. C O M P O N E N T I N V I D E O 1 jacks on the set.Connect the audio outputs of the DVD to the. C O M P O N E N T I N A U D I O 1 jacks on the set.Select C o m p o n e n t 1 input source by using the I N P U TIf connected to C O M P O N E N T I N 2 input, select. C o m p o n e n t 2 input source. Refer to the DVD player's manual for operating instructions.

The code provides guidelines forThis equipment has been tested and found to complyPart 15 of the FCC Rules. These limits are designedThis equipmentIf this equipment does cause harmful interference toAny changes or modifications not expressly approvedUnauthorized modification could void the user’sThis information shall be given in a separateThis 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 safetyAdditional safetyRead 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 defeat the safety purpose of the polarizedA polarized plug hasIf the providedProtect the power cord from being walked onUnplug this apparatus when unused for longDo not block any ventilation openings. Install inDo not install near any heat sources such asWhen mounting a TV it on the wall, make sureServicing is required when the apparatus hasMost appliances recommend they be placedCheck the specification page of this owner'sDo not overload wall outlets. Overloaded wallWARNING - To reduce the risk of fire or electric shock, do not expose this appliance to rainIf groundingDo not try to ground the unit by connecting itPower. Supply. Short-circuit. BreakerBack Cover for Wire Arrangement..................... 16. Desktop Pedestal Installation............................ 18. Not Using the Desk-Type Stand........................ 19. How to join the TV Assemble to the wall to protectAntenna or Cable Connection.......................... 21On-Screen Menus Selection............................ 46. Channel SetupPreset Picture SettingsManual Picture AdjustmentPicture Improvement Technology..................... 70. Advanced - Black (Darkness) Level................... 71. Image Sticking Minimization (ISM) Method.......

78Preset Sound Setting (Sound Mode)................ 81. Sound Setting Adjustment - User Mode........... 82. On-Screen Menus Language Selection............. 89. Caption ModeProgramming the Remote Control.................. 116. External Control Through RS-232C.................121TruSurround XT technology is incorporated underLG TV with this logo can play MP3 music from a MP3It has three HDMI ports that connect audio and videoManufactured under license from Dolby Laboratories.Dolby Laboratories. High-definition television. High-resolution digital television broadcast and playback system composed ofA subset of digitalLG's own special digital image generator, consisting ofIt has 2 HDMI ports that connect audio and videoThis is normal, there isSome minute dot defects may be visible on the screen, appearing as tiny red, green, or blue spots. However, theyDoing so may produceOn DisposalIf an accessory is missing, please contactUser must use shielded signal interface cables (D-sub 15 pin cable) with ferrite cores to maintain standardThe accessories can be different from the figures shown here.Owner’s Manual. Remote Control. Batteries. CD Manual. Power CordPolishing Cloth. Protection CoverPlease be cautions of that excessive pressure may cause scratch or discoloration. Option Extras. For Plasma TV models. Cable Management Clip. D-sub 15 pin Cable. For LCD TV modelsBolts for standScrew for standBolts for standCable Management. ClipNOTE: If your product has a protection tape attached, remove the tape. And then wipe the product with a cloth (If a polishing cloth is included with your product, use it). Plasma TV Model. Remote Control Sensor. POWER Button. Illuminates red in standby mode. Illuminates green when the set isIlluminates blue when the set is switched on. Note: You can adjust P o w e r I n d i c a t o r inENTER ButtonPOWER ButtonAdjusts picture according to theButtons. ENTER Button. Illuminates white when the TV is switched on.

To get better picture quality, connect a DVD player to the component input ports as shown below. Component ports on the TV. Video output portsCr. Pb. PrConnect the S-VIDEO output of the DVD to the. S - V I D E O input on the set. Connect the audio outputs of the DVD to the A U D I OTurn on the DVD player, insert a DVD. Select A V 1 input source by using the I N P U T button on theRefer to the DVD player's manual for operating instructions.Connect the HDMI output of the DVD to theHDMI supports both audio and video.Refer to the DVD player's manual for operating instructions.If the 4:3 picture format is used; the fixed images on the sides of the screenThis phenomenon is common to all manufactures and in consequence theAntennaConnect the antenna cable to the RF antenna in socket of the VCR.Set VCR output switch to 3 or 4 and then tune TV to the same channel number. Insert a video tape into the VCR and press PLAY on the VCR. (Refer to the VCR owner’s manual.)V I D E O jacks between TV andVCR. (Refer to the VCR owner’s manual.)When connecting with an S-Video cableConnect the audio outputs of the VCR to the A U D I OInsert a video tape into the VCR and press PLAY on the VCR.Select A V 1 input source by using the I N P U T button on theS - V I D E O input on the set.Do not connect to both VideoVideo and the S-Video cables,CamcorderV I D E O jacksMatch the jack colors. Select A V 2 input source by using the I N P U TIf connected to A V I N 1 input, select A V 1Operate the corresponding external equipment.When connecting D-sub 15 pin cableTurn on the PC and the TV. Select R G B - P C input source by using the I N P U T buttonFor Plasma TV: To get the the best picture quality,Depending on the graphics card, DOS mode mayCheck the image on your TV. There may be noiseIf noise isPICTURE menu until the picture is clear. If theAvoid keeping a fixed image on the screen for aThe synchronization input form for Horizontal and. Vertical frequencies is separate.

Connect the DVI output of the PC to the. Connect the PC audio output to the A U D I OTurn on the PC and the TV. Select H D M I 1 input source with using the. I N P U T button on the remote control.Horizontal. Frequency(Hz). Frequency(Hz)Horizontal. Frequency(Hz)Selecting ResolutionEnterThis function is youThis feature operates only in RGB-PC mode.Auto Config. Screen (RGB-PC). TruMotion Demo. Position. Size. Phase. ResetSelect the desired resolution.MENU Prev.Automatically adjusts picture position and minimizes image instability. After adjustment, if the image is stillEnterMENU Prev. Auto Config. G. Auto config. SizeThis function is for automatic adjustment of the screen position, clock, and phase The displayed image willPhase. ResetP h a s e. Start Auto Configuration.This feature operates only in RGB-PC mode.EnterMENU Prev. Auto Config. ResetThe S i z eEnterThis feature operates only in RGB-PC mode. MENU Prev. To Set. ResetConnect the USB device to the U S B S E R V I C E O N L YAfter connecting the U S B jack, you use the USB function.Looking at theQ.MENU Select the desired quick menu source. G p.43. MENU Displays the main menu. Clear all on-screen displays and return to TV viewing fromFAV Scroll through the programmed Favorite channels. G p.43PAGE Move from one full set of screen information to the next one. NUMBER buttonFLASHBK Tune to the last channel viewed.Control video cassette recorders or DVD players. Control USB menu (PHOTO LIST and MUSIC LIST.). Control the SIMPLINK compatible devices.RETURN Allows the user to move return one step in an interactive application or other user interactionAV MODE It helps you select and set images and sounds when connecting AV devices. G p.53. SIMPLINK See a list of AV devices connected to TV. When you toggle this button, the SimpLink menu appears at the screen. G p.54-55. Installing Batteries. Open the battery compartment cover on the back side and install. Install two 1.5V AAA batteries.

Don’t mix old or used batteries withClose cover.At this moment, the TV switches to standby mode.Select the viewing source by using the INPUT button on the remote control.When finished using the TV, press the POWER button on the remote control. The TV reverts to standby mode.Q.Menu (Quick Menu) is a menu of features which users might use frequently.USB device. Plasma TVQ-Menu. Aspect RatioClear VoiceOff. Clear Voice. Off. Picture Mode. Vivid. Sound Mode. Standard. Caption. Sleep Timer. Add. USB Eject. Eject. Close. English. Multi AudioCaption. Multi AudioSleep Timer. CloseReturn to TV viewingStep1. Mode setting. Step1. Mode Setting. Select H o m e M o d e. It sets a use environment. Select the set where mode. Home. In-Store. EnterStep2. Time setting. Step2. Time Setting. Current Time Setting. Year. AutoDaylight Saving. Enter. Select A u t o or M a n u a l.Time ZoneOff. RETURN ExitStep3. Option Setting. EnglishSelect O S D L a n g u a g e S e t t i n g or. A u d i o L a n g u a g e S e t t i n g. French. RETURN Exit. Select your desired language.Step4. Auto Tuning. Auto Tuning can change channel map. Do you want to start Auto Tuning?Enter. RETURN ExitEnterInitial SettingMove. Auto Tuning. Aspect Ratio: 16:9. Manual Tuning. Picture Mode: Standard. Channel EditMove. Auto VolumeClear VoiceMove. LanguageClock. Input LabelEnter. Off TimeOn TimeKey LockSleep Timer: Off. CaptionAuto Sleep: Off. ISM Method. Power SavingSet IDLock SystemLock SystemMove. EnterSet Password. Cable. Block Channel. Block ChannelTV Rating-EnglishTV Rating-French. Component1. TV Rating-General. Downloadable Rating. Component2. Input BlockMoveDisplay each menu. Select a menu item.Enter to the pop up menu. Return to TV viewing. I S M M e t h o d, P o w e r S a v i n g: Only. P l a s m a T V. B a c k l i g h t: Only L C D T V. T r u M o t i o n D e m o: Only. P o w e r I n d i c a t o r: Only. EnterEnterAuto Tuning. Auto VolumeClear VoiceClockEnter. Off TimeOn TimeAuto Sleep: OffLanguage.

EnterInput LabelLock SystemEnter. Lock System.