LG LED TV has no picture (black screen) but still has sound - can it …
网页1. 0. 4,510. May 28, 2015. #1. My 32' LG LED TV has suddenly lost picture! The sound is alright but the screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black. I have unplugged everything, tried to …
Solved! LG 50” tv has sound but no picture - Tom's Guide Forum
网页2024年8月4日 — Solution. #2. All 3 of mine did this , also all LG's ...40 inch , 43 inch, 49 inch. All were recycled barely over a year old. Estimates to repair were more than I paid for the TV's. I own all Vizio's now.
Solved! - Lg TV has no picture or sound | Tom's Guide Forum
网页252. 0. 860. Aug 27, 2018. Solution. #2. Try unplugging all the cables connected except the power cable. On the TV itself, there is a button for menu, check if it's still responding. Once you plugged in all cables connected, try to change source from the TV buttons.
LG tv HDMI 3 has sound but no picture | Tom's Guide Forum
网页2016年12月21日 — Mar 8, 2017. #3. There are usually anywhere from 2, 3 or 4 HDMI ports on the back or side of your TV. If you experience sound but no picture, you may have blown out your HDMI port that your cable box is plugged into. Unplug the cable box cable from the TV HDMI port and plug it into one of the other HDMI ports.
Solved! - LG DVD player - lost visual - Tom's Guide Forum
网页2010年3月3日 — 1. Make sure all your cables are connected correctly and/or have not come loose....just to make sure. 2. Check that your input selections are correct on the tv and that your DVD remote, if it has multi-function, is set to …
Solved! - No picture from DVD player | Tom's Guide Forum
网页2018年6月11日 — To test remove any other analogue cables from the TV and be sure you to connect the yellow video cable into the yellow s-video in of the TV. Did you switch your TV to the correspondent source? It should be "component" or "AV". This can differ from TV brand to TV brand , you can also just switch all sources through till you get a picture on the TV.
No picture/sound, but front buttons turn on | Tom's Guide Forum
网页0. 10,510. Jan 28, 2013. #1. I have a 47" LG LED TV (47LE5400) that seems to have suffered a power surge or something. When I press the touch sensitive buttons in the front, they all turn on, giving the impression the TV is turning on, but nothing ever come up on the screen and no sound comes out of the TV either.
LG TV no picture, just vertical lines across screen
网页1. 19,960. May 29, 2016. Solution. #2. With all, or most LCD tv`s ones that are about three to five years old. It always comes down to the main power board of the lcd tv. For any faults to do with no picture on the screen at all, or coloured banding lines present on the screen either vertical or horizontal in orientation on the display screen.
LG OLED TV power- blinking logo- no picture - Tom's Guide Forum
网页2018年8月25日 — Aug 26, 2018. #2. If you have the idea on how to repair this, you can do so. You can check the power board for possibility that one diode is short or no power. If you can contact any local repair man to do further diagnosis, it is much better. 0. S.
My lg plasma 60in has sound no picture it's only 4yrs old model …
网页2016年3月17日 — My lg plasma all of a sudden went black but I still have sound. LG says we can't fix it cause parts and TV have been discontinued and it's only 4yrs old