Make sure the yellow cable is routed correctly and inserted securely on both devices. Sound Out configures the method by which the TV will output all of its' sound. Repair guides and support for your LG TV. 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. Next, swap the TV to the appropriate input. If our chat bot can’t help you will be transferred to a live agent during the hours below: Customer Service1-888-542-2623(8am-8pm EST)1-888-542-2623(8am-8pm EST), B2B Support Line1-855-286-2456(8am-8pm EST)1-855-286-2456(8am-8pm EST), Business Solution1-888-824-6211(8am-5pm EST)1-888-824-6211(8am-5pm EST). No display indicates that the TV will require service. 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? 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). If so it is your backlight. 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. my LG 32LG10 has no picture or sound but the TV does have power. A television set that has his particular problem will not power up or display a picture. Turned it on Friday morning and now all I have is sound and no picture. LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. If all connected devices have the same issue, the TV will require service. The screen looks black but if you shine a light on it you can see a faint picture. If all steps have failed, the unit will require service. Copyright © 2009-2020 LG Electronics. If there is still no picture, try plugging the HDMI cable into a different port on the TV. If there is sound, then proceed to the next step. Checked all the connections, unplugged it for a day and plugged it back in. Next, swap the TV to the appropriate input. A A setting of 1920 x 1080 is recommended to provide the best picture quality. The left picture is my LG 42LN5300 and the right picture is my Samsung LN46A550, but all TVs are similar. Select the Settings gear icon in the top-right corner. The picture is fine. Troubleshooting the Most Common Problems with LG LED TV Related: LG Refrigerator Problems LG LED TV Screen Blanks Out. If No: It is advisable to try an alternate component cable, or alternate set of ports. Made by Vizio. If all above steps have failed, then your TV will require service. Twitter Share
Be sure the TV is on the correct component input. Within 30 seconds … Screen sometimes flickers. LG 65" smart tv: no picture backlight on sound on TCON ok>>> ... and then it lost its picture but sound remained on. So before you panic, check if everything is properly working or no loose connections. Press the [RES] or [Resolution] button on the front of the box until it is set to 480p or higher (preferably 1080i). If you're watching TV and not getting a picture, the first thing you should do is … All was well apart from ITV until the adverts came on as it was two different contractors lol.
If this button is not available on the box, press the [Info] button on the LG remote. Select Sound > AV Sync Adjustment. LG TVs with webOS Push the Home button on your remote. 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 … Worked on the computer monitor alternative external source with the usefulness of information! And connections swap the TV to a station where you hear sound, then the external (., Facebook Share Twitter Share Pinterest EMAIL United States of America local )..., and services a setting of 1920 x 1080 is recommended to provide the best picture quality the. Indicates that the TV work properly plasma TV turns lg tv sound but no picture how to fix but no picture the adverts came on as was. 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