lg tv sound but no picture how to fix

How to FIX LG TV black screen if it wont turn on completely. If the TV is receiving 480i resolution, you will need to contact your provider to adjust the resolution on the box before you can proceed further. If all steps have failed and the HDMI/ DVI cable that had worked on a computer monitor, but does not work with the TV, then the unit will require service. Overall, how satisfied were you with the usefulness of this information? I have LG 55LA6205. No picture or sound. Open the Settings menu either by using the button on your remote, or if your remote doesn't have a Settings button, press the Home/Smart button, then click the Settings icon. I was disappointed with the product quality or performance. Try another channel. I can switch it on and there is sound but no picture. If you are unsure, press the SMART button and select the Input Icon , and cycle through HDMI inputs until the correct one is located. lg tv has sound and backlight but no picture, lg tv has sound but no picture. I have an LG colour TV (not a flat screen one) - the manual at the bottom says P/NO : 3828VA0196P (MC993A, 026C TX, 486-403B/D). TV Screen Is Black – Powers ON But No Picture. ; Navigate to the Audio/Sound menu. My lg tv - 42LE5500-CA has clear picture when connected to aerial but no sound, just imported it recently..No other connection other than power & aerial Help Ronnie on January 27, 2012: Well the article sort of speaks about TV's that are bound to break down over time, which is … With the TV powered on, press any key on the control panel of the television (Example: Menu, Vol + or -, Input). When I turn it on, the backlight come on, but there’s no picture(No LG logo or anything). Skip to Sitemap, Legal information and Accessibility, This is LG Electronics' official homepage. Use the following guide to determine how to resolve a TV with sound but no picture. Within 30 seconds … If there is sound, then proceed to the next step. EMAIL. The screen flickers in a dark room for a split moment. Is a picture displayed? 1-1. Power on the TV using the button on the TV control panel, do not use the remote control. The TV does not display any picture, including any search for source information or even the adjustment information and as I stated before, has no sound whatsoever. What type of device is having the problem, and how is it connected to the television? Nothing worked. Terms — I have a LG 42 Inch, once plugged in the TV turns on, but then sound only comes on, no picture just sound, but TV wont turn off thru hitting power button only by unplugging it. 2 – Check to be sure all cable and cords are securely connected to the TV inputs and component outputs. Check with an internal source on the TV, such as a Premium Application. If you are unsure, press the SMART button and select the Input Icon , and cycle to the HDMI input and press OK. Be sure the laptop is set to output a resolution supported by the TV. First you want to check if it is the backlight that has failed. The screen is black. Here is the easiest things to check first to know if you have a simple problem or an issue that requires replacing parts in your TV. Turning the TV … Flat Screen HDTV Has Sound But No Picture – Screen Is Not Cracked Read More » When I turn on the tv the lg symbol comes on for about a tenth of a second. When a TV screen is black and no picture appears, this can mean a few different problems. The information did not resolve my issue. The indicator also reflects any signals from the remotes or the side mounted inputs. LG 65" smart tv: no picture backlight on sound on TCON ok>>> ... and then it lost its picture but sound remained on. The left picture is my LG 42LN5300 and the right picture is my Samsung LN46A550, but all TVs are similar. Answered! Sound Out configures the method by which the TV will output all of its' sound. Could be a power board issue as well as a backlight array issue. If there is still no picture, try plugging the HDMI cable into a different port on the TV. A television set that has his particular problem will not power up or display a picture. The screen looks black but if you shine a light on it you can see a faint picture. If only one device has the problem, proceed to the next step. No picture on my lg tv. Ensure the TV is on the proper Input. Next, swap the TV to the appropriate input. Ensure the TV is on the proper Input. The information was not presented clearly. In some instances, the cable/satellite box may lose the resolution setting. The sound was in and out for a time before now being gone completely. oldturkey03 Let us know if you can make out silhouettes etc. HDMI Cable / Satellite Box, BDP, & Other Devices. Do any external devices connected to the TV work properly? Is an image displayed along with the audio now? to Does any menu or on screen display appear? If this is not possible, then the set will require service. 1. Next, swap the TV to the appropriate input. The TV will display the current resolution for that input in the information bar at the top of the screen. Be sure the laptop is set to output a resolution supported by the TV. A A setting of 1920 x 1080 is recommended to provide the best picture quality. Our new AI powered chat bot service is here to help 24/7 365 days a year. I checked the voltage on the Power supply, everything was normal. Next, swap the TV to the appropriate input. Why were you dissatisfied with the usefulness of this information? If this is not possible the set will require service. This happened to my 50" LG and I was able to fix it at no cost by removing that particular LED strip from the circuit. LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. Verify the connection is secure and retry: If you're troubleshooting a cable box be sure to allow it time to boot up after power is restored. Be sure the TV is on the correct component input. Tips You Can Try to Fix A Black or Blank TV Screen Check the power and connections. Check an alternative external source with the sound system. Hi I have a 65HU5500-UA smart tv 4k Ultra have had it a couple of year it is hooked up to a samsung wireless sound system. This is not the same as audio out of sync which refers to the relative timing of audio (sound) and video (image) parts during creation, post-production (mixing). Twitter Share One of the problems of LG LED TV is that the device turns on and off by itself and what follows is a popping notice that will make the whole atmosphere pathetic. Repair guides and support for your LG TV. If all above steps have failed, then your TV will require service. Have a LG LCD TV. Our new AI powered chat bot service is here to help 24/7 365 days a year. Can I fix it myself? Disconnect the HDMI cable from the TV and move it to an alternate port. Select the Settings gear icon in the top-right corner. In a darkened room turn the TV to a station that is on the air. Home Theater / Receiver UsersIf a home theater or receiver acts as a hub for all external devices connected to the TV, the TV will need to be set to the same input as the home theater. cst-sms-popup-message-result-successfully. Your privacy is important. So if you are on a station where you hear sound, shine a flashlight at an angle against the screen. Press the [RES] or [Resolution] button on the front of the box until it is set to 480p or higher (preferably 1080i). Power comes on and there is sound but no picture. If all connected devices have the same issue, the TV will require service. Please enable JavaScript to ensure you get the most out of the LG site, products, and services. No display indicates that the TV will require service. We can help. Screen sometimes flickers. Most of the time, the best answer is the simplest one. TV video lag is usually exclusive to those who use game consoles. So if you are on a station where you hear sound, shine a flashlight at an angle against the screen. Again, we do need the model number, © 2021 iFixit — Licensed under Creative Commons — Privacy — Share your thoughts about the experience. TV Power ON Light Comes On But No Picture Or Sound Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard: 1 – Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON. If this button is not available on the box, press the [Info] button on the LG remote. Unplug the external component (if possible) for 30 seconds. If you do not know how to operate the function/input operation of your home theater receiver you may need to connect the external device directly to the TV. Get your questions answered about product setup, use and care,repair and maintenance issues. How to Fix the Color on Your TV. Made by Vizio. Turned it on Friday morning and now all I have is sound and no picture. I tested with a flashlight and see the faint image on the screen. My TV is a 55″ Smart LED/LCD HDTV. Make sure the yellow cable is routed correctly and inserted securely on both devices. We are assuming that you already turned the volume up on your TV using the remote control and the buttons on the TV itself. Copyright © 2009-2020 LG Electronics. Is it the backlight or inverter? 05/20/2017 by jahjah1231. Accessibility. Let us know what exact model you TV is. 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). Nothing happened to it; turned it on and everything seemed normal but the screen was entirely black. There is a delay between hitting the power and the set actually coming on. In a darkened room turn the TV to a station that is on the air. If No: It is advisable to try an alternate component cable, or alternate set of ports. Until I remember Sometimes I use the LG remote app on my iPhone. Samsung TV has no picture or a black screen A black screen could just be a sign that the TV is turned off, although if it is producing sound then you know that's not the case. lg tv powers on but no picture or sound JA: Have you made sure all cables connected to your LG TV are securely attached to both the TV and the outlet? Does power up and backlight seems to be working. If you've watched TV and thought the picture looks a little weirdly blue or green, or that skin tones appear unnaturally yellow, your TV… Some images do not display or links do not work. The picture is fine. Remove all of the screws along the outer edge of the back casing. If no audio is present, then the external sound system is likely to be faulty. So before you panic, check if everything is properly working or no loose connections. The TV picture has gone out but sound still works. Do you hear audio? The LED light comes on briefly. If you want to connect to LG Corp., or other LG affiliates, please click.

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