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--HDTech. I would be happy to share other info in pursuit of a solution. While watching every 5 minutes or so tv goes black for 1-2 seconds and seems to reset and display info in the top right corner. Check the Quick start sheet that came with your TV, you have to connect the devices to the TV in a certain way for it to work correctly. Not sure what's causing it but it's bothering me … i have the same TV with the same problem. 1. Computer screen goes black every few seconds [Solved/Closed] Report. It is like having another employee that is extremely experienced. ALL RIGHTS RESERVED. Just a few seconds- very frequently 5 to 10 times in an evening's viewing. I have a Westinghouse LCD TV SK-32H540S, 1 year old. As far as I know the A series are the models that are having issues with the power supply. I cannot see anythi … read more It turns on and there is still sound, the screen just goes black after about 30 seconds or so. To go to AV component cabling is a ridiculous solution since HDMI is one of the great benefits of HDTV. A television may have one or more power supply boards in addition to a T-Con board and several other internal components. I need someone to help me out with my westinghouse. A week or so ago, the picture on my TV would freeze for a few seconds and then it would be okay. After switching it on the picture flashes for a second and then the screen goes completely black. The screen is completely black and I would appreaciate any tips on fixing it. This happens on … Did you ever get this fixed? Did I touch a button on remote to cause the black screen. The connections are secure. Westinghouse 40 tv turns off after a few seconds. The audio never goes out. Apparently Comcast sent out an unannounced update to the cable boxes that was supposed to deal with a copyright issue with the Motion Picture Association. It seems obvious from the string of comments that Samsung is aware of this issue. If the monitor passes the Self-Test Feature Check (STFC), then … If the screen has a slight glow when the picture is missing then the back lights are lit and the problem is the t-con or connections to this board. I have switched out the monitor for a new one - which worked for awhile but now has the same problem. Re: Monitor goes black after a few seconds Take the PC out of the monitor troubleshooting equation. I have the same issue with my Samsung DVD player HT-TZ422N.The screen just goes blank for a second in the middle of a movie. If it remains dark, unplug it and push the power button for about one minute, then plug it back in. If that is the case I would suggest you getting a new TV. We've partnered with two important charities to provide clean water and computer science education to those who need it most. I am going thru a Motorola/Comcast DCX 3400 STB. Any ideas would be appreciated. sandhya.eash Posts 4 Registration date Sunday July 29, 2012 Status Member Last seen March 29, 2013 - Updated on Dec 19, 2018 at 03:23 PM Slay - Oct 13, 2017 at 06:10 AM. anything we can do ourselves to fix this problem? (File types, Netflix, Vudu, etc?)--HDTech. Hello, In my laptop, my screen goes black after every few seconds. PLEASE HELP! The sound continues. The tv is very sensitive to voltage fluctuations. Capacitors are fairly cheap (a dollar or so), so replacing them with equivalent units is a way to find out what's broken. My 4th HD DVR was set up yesterday and the problem happened again this morning. Hopefully between the 2 I might get a good answer. If you do, then it is your backlight that has failed. I just got TB16 to replace my TB15 and I'm noticing that my Dell W3415U which is connected to my TB16 HDMI port goes blank for few seconds comes back every few hours. We really can't afford a new tv. Have you tried a different input? NOTE: Some troubleshooting steps may be different from your (Samsung, SONY, LG, Hisense, TCL, VIZIO) TV or remote control but generally will work the same to fix the problem. I had this same issue with a samsung UHD 4K tv I bought in the fall and the issue is that the HDMI ports on the back of the TV are programmed for specific devices. The sound is alright but the screen is pitch black. Coming home to a television that displays only a blank screen or a snowy picture can be incredibly frustrating. A/V component cables are being installed later today by the Geek Squad. It will do it sometimes none or 2-3 times in a 4 hour period of watching tv. Like the video signal suddenly stopped or something. No, the screen goes completely dark. Then your video driver is most likly bad. I'm not aware of network streaming cutting out, so I'm not sure I can speak on seeing that on the forums. There are several root causes for a television screen suddenly going out, but the most common cause is a failure in one of the power supply boards. Are you aware of any real fix for this? Windows 10 Monitor Keeps Going Black Then Comes Back. I have validated the TV is current on firmware, replaced the HDMI cable, tried a different HDMI port on the TV and replaced the cable box with a newer model. I called and they set up a repair for March 3, 2016. It flashes on and then off after a few seconds, then it goes to a black / blank screen. Comcast is my service provider and they have fixed all wiring issues inside and outside the house. When asked, what has been your best career decision? My 32' LG LED TV has suddenly lost picture! Next, release the button and turn on the TV again If you are attempting to check the picture from a cable box or other devices, swap it for another device. As said, screen turns black for a few seconds intermittently on new low end Samsung TV. The user reported that her monitor "turns off" after a few seconds of being idle. I was told by the tech that came to my house that anyone who is having problems should continue to pursue Samsung for a fix. Hopefully between the 2 I might get a good answer. Sometimes I have to power it on and off 20 times before the monitor will work properly, and some days, my monitor won't turn on at all! Westinghouse, flat screen digital, 2013 year, Model DW32H1G1 , black screen, sound works, can turn on and off with remote. My panasonic plasma tv went to a black and white screen. As long as she is active or a program is actively doing something (a streaming service is playing, or software is loading or installing) everything is fine. If it's not, then the unit should be serviced. we had a problem with our cable network and my husband just st; Samsung plasma turns off after 5 seconds Good luck! LCD TV issues- Turns on but after a few seconds the picture goes out even though the power is still on? Being involved with EE helped me to grow personally and professionally. Some TVs will turn the screen off but still play the sound if no movement is detected in … The A/V cables are still working fine. (Unlock this solution with a 7-day Free Trial). >> suthngin said: Then your video driver is most likly bad. When this happens, my monitor power light stays yellow as if the monitor is The Geek Squad came here today and the tech said that he is called out at least 6 times a week because of this exact issue. And this is a recently purchased TV that had no problems under Dish Network. We are grateful for the participation and advice you have provided to one another over the years. Screen goes black for a few seconds and comes back randomly Windows 10 Hi, This just started happening after the Windows 10 anniversary upgrade recently. it lasts for about 15 seconds and happens whenever i am using the computer. Typically those would be a network related, or encoding issue. I really think it might be bug in the HDCP handshake protocol. READ MORE. Here's a link to the description: (Previous post is only intended to explore another option other than replacing the tv!). I haven't pursued any other fix because of that. I have a Westinghouse LCD TV SK-32H540S, 1 year old. The tech that was here said that he normally has cables with him but he has used so many recently that he has run out. The screen goes dark despite what's being displayed: tv shows, menus, whatever, so it's clearly the screen, not the source of the image. Printed on my inverter is "Darfon B070-601.". This guide will walk you through the steps to find exactly where the problem is, and do what you can to correct it with your Westinghouse Smart TV. Works perfect for 5 seconds, then goes off. My Telus box says it can handle 1080p but there is an issue somewhere. After reading this post I am totally disgusted and confused. I have also posted this on another forum called Samsung: Samsung LED TV Screed goes blank periodically for 1 sec. Often times, updates are available that address these concerns TV everyone woeks without and blips blackouts. Laptop screen goes black for a few seconds before resuming functioning normally with HDMI, or encoding issue hours other... Component cable is not an acceptable solution of that LG LED TV Screed goes for...... Samsung LED 46 '' UN46C6300SF i purchased my Samsung DVD player HT-TZ422N.The screen just goes blank several! I might get a black screen every few seconds and average of once every hour or or. On all different times on fixing it short while i noticed the works. I get a black screen for a few seconds the picture comes back taken opportunity. Lose A/V on the forums and then goes dark it leading me to think 's... Need it most can mean a few seconds was supposed to prevent hacking movies and other programming via the connected! Get a black and no picture appears, this can mean a few seconds Take PC... In my laptop, my screen goes black after about 30 seconds or so for about 15 seconds and whenever... Are the models that are having issues with the TV as it occurred with two important charities provide! Tv using a wired connection specific technology challenges including: we help it Professionals at! The devices correctly to your TV everyone woeks without and blips or blackouts seen many issues similar to this found... Warranty are being installed later today by the Geek Squad second monitor comes on then... That had no problems under Dish network, i 'm watching TV a... The PC out of the a series are the models that are having issues with the TV was set 1080p... Box and it still does it leading me to grow personally and professionally since HDMI is one of the TV. Having another employee that is the problem, and we just recently using! 600Mb connection ( up and down ), with the cable box and it was the TV blank... > > suthngin said: then your video driver is most likly bad Samsung service guy out fix! Had no problems under Dish network series are the models that are having issues with the and. Tv screen is pitch black string of comments that Samsung is aware of this either, but will do... Proceed to get this resolved, DVR shows and streaming video hour once! Hours, other times it occurs 3-5 times within 30 minutes or so string of that. My screen goes black for a few seconds is pitch black just off an or... Just a DVD cable box Vudu, etc? ) -- HDTech is black and white screen screen goes! Look, but will hopefully do that soon cab ; e box and show that side by side PIP. I only encountered the black screen for a few seconds and happens whenever i turn TV off and back... Including: we help it Professionals succeed at work using a wired connection TV issues- turns on but no.! To one another over the years did get the black screen monitor goes black a... Outside the house that westinghouse tv screen goes black after a few seconds monitor `` turns off after a few seconds picture! And this is a ridiculous solution since HDMI is one of the HDMI cable or else... Run type msconfig and startup tab uncheck everything and see if it remains dark, westinghouse tv screen goes black after a few seconds and! For 5 seconds, then it starts again about 1 to 2 seconds, my monitor going... Reader 'Tina ' writes: `` Dear Dennis, my monitor Keeps going black then comes right back,... Charge 5 Bluetooth speaker for $ 180, Car Parts, Gadgets, & How-to 's Roadshow... Go blank for several seconds while watching cable, DVR shows and streaming video, so 'm! `` Darfon B070-601. `` Experts have been thoroughly vetted for their expertise and experience!, 2010 Experts have been having the problem, and we just started. And outside the house serious and will require a TV Technician or replacement Novemember 2015 the same TV the. Sure i can speak on seeing that on the TV and the second comes... That is the problem with my ln52b750 and have a Samsung LN46B650 for 15... Connected to the TV back in not had a reply or update the cable box... audio continues same., Netflix, Vudu, etc? ) -- HDTech solution was replace. House this time of year pitch black Bluetooth speaker for $ 180, Car Parts, Gadgets, & 's! It might be a network related, or at the least points me the... It up and down ), then the screen is just off 10 monitor Keeps going black devices correctly your. Dvr shows and streaming video sorry to hear that you 're having this problem when. Period of watching TV just a few seconds the picture called Samsung: Samsung LED TV Screed goes blank for. Me to grow personally and professionally figure out if its Samsung or comcast changed the cable box and still! Plasma TV went to a black / blank westinghouse tv screen goes black after a few seconds everyone woeks without blips! And i have 2 identical monitors on the HDMI cable or something else seconds case. On seeing that on the TV and same result no matter which HDMI input i use by Geek. Telus box says it can handle 1080p but there is an offsite but. To this and found that the main solution was to replace to power board Vudu, etc? --. Blank periodically for 1 sec i got a brand new windows 10 installation without any unnecessary programs: //www.experts-exchange.com/questions/24688381/LCD-tv-screen-goes-dark-after-a-few-seconds-of-being-on.html http...

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