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TV Power Light Comes On – But No Picture Or Sound
However, I see no picture and hear no sound. This is the first time this has ever happened.
I have tried all reset procedures possible including unplugging the TV for 10 minutes. The capacitors are located on the power supply board in the TV where the power cord plugs into.
Lg TV has no picture or sound
Also check the Power Supply Board for burnt or any damaged components. Below are some helpful videos on how to fix your TV with no sound and no picture with power light ON:. Akai Apex Audiovox Daewoo Dell Dynex Element Emerson Fisher Funai Gateway Haier Hannspree Hitachi I-inc Insignia JVC LG Maxent Memorex Mitsubishi Motorola NEC Orion Panasonic Philips Pioneer Proview 1 RCA Samsung Sanyo Sharp Sony Soundesign Sylvania Symphonic Toshiba Viore Vizio Westinghouse Zenith Tagged as: blinkingcomes onflashinghow to fixLG TVno pictureno picture or soundno picture or sound on tvno soundrepairsamsung tvSharp TVsony tvStandby LightToshiba TVtv phone numbertv power lighttv turns onVizio TV.
Hi i have a Sony Bravia with no sound or picture. The standby lights are lit with red and power on is green when turned on, but nothing else appears, the sony logo also doesnt light. Ive tried unplugging everything.
10 Ways To Fix A TV That Has A Picture But No Sound
I have a 40 inch flat screen TV called Element. I tried all you mentioned but screen stays black. I have my Toshiba Laptop in input two where I always had a pitcher. I was on my Laptop with my Element TV on all day. I notice the black screen, I tried everything. My emerson flat screen has been sitting unplugged for months. I plugged it in yesterday and it says digitaltelevision in the bottom right corner like always, but then the screen goes black.
None of the buttons on it work, cant change input or channel. What could be wrong. Ive checked the power supply by disvonnecting main board and the lcd lights up white. The power board connector to the msin board when plugged in gives two voltage teadings incorrect pin 11and 13 shpuld be 85 volts i get 5. Went off while watching! I have turned power source off to tv to allow it to possibly reset!
Also held power button down as well as instructed to force power up, still nothing!If your TV has a picture but no sound coming out of the speakers, there are a few things you can easily check. We are assuming that you already turned the volume up on your TV using the remote control and the buttons on the TV itself.
See below for the best solutions to fix a TV with no sound. Television Has No Sound Answer 6: If you have a receiver or surround sound connected to your TV, turn it on and see if you get sound coming from the external speakers.
Sometimes turning everything off and then back on can fix the problem. This will be the test to see if it is a TV circuit board malfunction or the speakers are faulty in your TV.
Check to make sure sound settings are set correctly. Tagged as: fix a tv with no soundloose cablesmuteno sound coming from TVpicture but no soundSAPtv has no sound. However, I have tried all the solution options but no avail. No sound still. Thank you so much! I unplugged the TV for 10min and turn it back on! It works! God blessed you! I appreciated you! Thank you! It works now! I have a 60 inch Panasonic TV.
It was manufactured approximately 7 years ago. I left it on all night, as usual, not on purpose. When I woke up this morning there was no volume. I changed channels, turned the TV off then right back on, but nothing. Then I tried number 7. I turned everything connected to the TV off, as well as the TV, for approximately 10 minutes.
Thank you. I followed them and finally just shut off the cable box and brought it back up andsuccess! I live on a fixed income and have no means to buy another TV.
10 Ways To Fix A TV That Has A Picture But No Sound
Your tips are da bomb! I am bookmarking this website.Made by Vizio. The TV picture has gone out but sound still works. Screen is NOT cracked. The screen is black. TV powers on. The LED light comes on briefly. Screen sometimes flickers. The screen flickers in a dark room for a split moment. This is before the sound will come on. I removed the back panel cover and checked the boards. I am not sure what to look for to see if a board or a part on a board is damaged.
The sound works. Is there a way to check and see if one of the boards is causing this issue? If I do find the problem, is there somewhere to buy a new board for my TV at a decent price? Try a few simple things first to try and fix your TV before replacing parts… 1 — Unplug TV overnight.
If the 3 quick fix checks above do not resolve your issue, try this: Press the TV menu button. If no menu appears the problem could be a bad tcon display board or backlight inverter board. Turn off the room light and check TV for backlight glow.
If it has a glow then the problem can be a loose tcon connection or bad tcon board. Check connections. Turn the lights off and make the room dark. Shine a flashlight onto the screen at different angles. If you can see some of the picture then the back-light has gone out. You can buy one online for a relatively low price. Usually the board will have a few bad capacitors on it.
You could attempt to repair it yourself if you can identify which capacitor has gone bad. A capacitor kit for a TV board is ultra cheap.Keep in touch and stay productive with Teams and Officeeven when you're working remotely. Learn More. Learn how to collaborate with Office Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary technical support services.
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Tell us about your experience with our site. Terry Crowdey Created on November 11, A friend has updated to win10 but his Windows Media Player is playing sound but no picture. Any thoughts? This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread.
I have the same question User Replied on November 11, Hi Terry, We appreciate you for being a part of Windows We need more information to help you better. Which type of files you are trying to play through Windows media player? Is your system up to date? Run the Windows media player settings troubleshooter and check if it helps.I posted this in the "Smart tv screen went black, has audio" message thread, but decided to create a new thread as that thread says "Solved" and clearly, my problem is not solved.
I updated and noticed the problem. This is what happens:. If the TV hasn't been on for a while 20 minutes or more and I press the power button, you hear the TV turning on but still get a black picture. The TV will continue to work turning off and on as long as it hasn't been turned off in a while.
If I turn off the TV for about 20 minutes or more and try it again, the same problem happens. There were none. I reset the TV to factory defaults - same problem. I unplugged the TV from my surge protector and plugged it into a completely separate electrical wall outlet - same problem. If you immediately turn the TV off and then back on, it will work. I set it all up and downloaded and installed the latest firmware.
It's a different TV!
I even reset the second TV back to factory defaults and did all the same troubleshooting steps as above and nothing has changed.
Could it be the firmware?!Repair A TV With Sound But No Picture
What are the odds?! What are my next steps? Go to Solution. I was at work, however my wife was home when the repairman came.
Here is what he determined:. The issue seemed pretty perplexing at first and he reached out to a few other techs. They told him to replace the main board which he did though, he didn't figure it was the problem. What he did do was go into some special menu that is not obtainable to customers. I asked him if it was the "secret" service menu which I have gone in beforebut he said it was not the service menu but something ONLY technicans can access.
He turned off "Instant On" this setting is not available in the regular Samsung settings that anyone can access. As a result, when you turn on the TV, you now see a Samsung logo real quick and then the TV turns on.
Its probably only a second difference. The technican Mike believes that having the Instant On set to on which is set to On by default was probably causing the problem. He waited a good 20 minutes or so and tested it and it works. So, it fixes many problems! Mike the technican left and gave me a call and told me everything he did.I have an Samsung TV and the screen is black. The TV picture flashes for a second or two and then the screen goes completely black. It is just a black screen with nothing else.
I do hear sound even though the TV screen is black. I am unable to watch TV as the black screen is constant. Does this mean the screen or main panel is bad? What are some things I can check myself before I call for repair or warranty service? When a TV screen is black and no picture appears, this can mean a few different problems. 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.
NOTE: Sometimes inputs are labelled incorrectly and this can cause confusion. Black TV Screen Solution 3: Try using different or new cables for the component you are currently using. Find out if your screen is faulty or cracked and research to see if a new screen replacement is worth buying vs getting a new TV. Check the ribbon connections of all boards inside the TV to be sure everything is connected and secure.
There may be a few LEDs that are not working behind the panel. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.
Leave this field empty. This site uses Akismet to reduce spam. Learn how your comment data is processed. I wonder what part it might need? I was watching it a few hours before, and when I turned it back on the sound came on but the Tv screen is black.
Please Advise. My TV is on but only a black screen shows. If i press the remote a red light blinks. If i press menu nothing happens. How do i know which board needs to be replaced? Working on a seiki se50uy04, when powered on it will boot past the blue seiki screen with no issue at all.
If you already have media playing it will even show a few seconds of that media before the screen blacks out. Never loose sound, can see image with flashlight after screen goes black.
I tried tcon board but it made no difference. I know its an old tv and not even a good one but it was free and looks nice in my shop. I have exactly the same issue…have sound but no pic…so cannot tell what input screen I am on. The Seiki logo comes up, I get sound then nothing!
The TV was bought 2 years ago so I do not think I can get it fixed under a warranty. Did you get yours sorted?