Have you reviewed the Advanced Options under the Home>Picture menu to see if there’s an option to turn off auto sourcing of the input. Ok, now the caps have been replaced, you can put it all back together. This is annoying! This info is primarily for the Toshiba 15V330DB TV, which uses the Vestel 17IPS01-2 combined Power/Inverter board which is apparently used in numerous TV's by many different makers. As for this issue, most times it ends in service but you should try the following before servicing the device. 3. (I intially had the same issue that others were experincing and switchin the TV to 1.4 did help. Black Screen After Windows Has Loaded. Check that your TV is set to the correct input. From my understanding, Fat32 and ExFAT are the preferred formats for USB drives when they are being used for playback on a TV. BEST BUY, the BEST BUY logo, the Tag Design, MY BEST BUY, and BESTBUY.COM are trademarks of Best Buy and its affiliated companies. Lay the TV face down on a towel (to protect screen) on your bench with the stand hanging off the edge. This fix will sort most TV's, but be aware of the possible other fault. I also tried using a HDMI 4x1 swtiching box and got the same result. But if this helps you, please consider a donation to help keep the site going. Kind of like a half life thing going on. I was running a game, and when there were the options to change the screen resolution (in game), I changed the settings accidentally and the screen just went blank. But I am not sure what I need to do to fix this. (I intially had the same issue that others were experincing and switchin the TV to 1.4 did help. Hopefully, this content has helped you a lot in fixing your black or blank TV screen. Written by: Rob Kemmett. You are not alone in this. turn on/off). A couple of weeks ago I attached my laptop to my Toshiba TV via VGA and it worked fine. Before you try to replace a graphics card or do a reinstall of an Operating System, Check to see if … Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Have you reviewed the Advanced Options under the Home>Picture menu to see if there’s an option to turn off auto sourcing of the input. Thanks, £2.85 for parts beats a new TV. Toshiba 65 If it remains dark, unplug it and push the power button for about one minute, then plug it back in. This goes across all video channels. Just to say thanks for this tip. I hope this helps. I know that my receiver and its hdmi in ports aren't faulty because I've had no issues an hour before with my previoys TV but also because I have other components installed on other ports, switched them around and they all work properly. Sound is still working and the TV responds to remote control as normal. Welcome to the Best Buy Support Online Forum Community! – Turn OFF. Put your new power board, then screw it carefully. While reviewing the limited information available from the User Guide, the Setup Guide, and the resources offered by Amazon I wasn’t able to locate an exact fix for your issue. I hope my small donation is of some use. Black bars are displayed on the top and bottom of the TV screen or the picture appears cut off. If your not sure, pay someone else to do it for you. Thank you so much for sharing the resolution you were able to locate. I unattached the cables then re-attached them, but now the TV screen just started flashing black. Be sure to navigate through the page and get the fix to the problem. Roku. If your computer is starting normally, but then as soon as Windows has loaded, the screen goes black, this solution could help. I’d be happy to see how I may be able to assist you. Fix 4: If nothing works after trying the above methods. After a short while I noticed the screen would just go black, sound but no picture. If you do, then it is your backlight that has failed. Got an hdmi cable from hdm1 to my Yamaha RX-A1070 receiver but I can't get sound to come out from the speakers. Welcome to the forum! I have seemed to be successfull by changing the HDMI cable (between STB and TV). How to Fix a Toshiba TV With No Picture, Just the Power Light. (some long e-mails may be edited), Followed your instructions to fix my Toshiba LCD TV and it worked. 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. I purchased my Samsung 40 inch 4K TV in Novemember 2015. Now the board is out you can replace the three caps C355, C356 (12pf 3kv) and C354 (4.7pf 3kv). I also tried using a HDMI 4x1 swtiching box and got the same result. Config: Toshiba 43LF621U19, DirecTV Genie mini/wired, 5G WiFi internet.. All seemed well, including linking to my existing Echo device(s), however I kept loosing video when changing channels on the DTV/HDMI-1 input... but still have audio. How to Fix. Another config was to enable the smart HDMI input option, this one that allows the external HDMI signal to control the TV (i.e. Wait until the box has fully powered on again, then see if the picture has returned. Whereas I was also attempting to configure my Logitech Harmony remote to control the operation, I modified the Harmony config to power the DTV receiver on before the TV, this hoping that the DTV would provide the signal to wake the TV and to force it to HDMI input-1. I unplugged it and let it sit for 24 hours, plugged it back in, same thing. Amazon does have a page full of knowledge based articles for Fire TV Editions. Thanks for sharing the issue you’re having with us. It saved me money that I could use better elsewhere! In my case, the issue with the internet connection. Your TV might be working well then all of a sudden, the screen goes completely black. Option 1: Try Shift + F8 + Power button. 4. We’d be happy to see what advice we’d be able to provide at that time. When your TV has a black screen even when it's on, it's quite possible it could actually be your external device and not your TV. I know some TVs do that have option. If the TV powers up, you get sound, but the picture goes off soon after, this fix may help you. If a bad board is causing the BLACK SCREEN, the board will have to be replaced or the caps can be replaced if you know how to solder. I just intalled new TOSHIBA 55LF621C19 fireTV. Anyone know what could be wrong with it? happening again. Hi, I have a similar problem. 3. Amazon does have a page full of knowledge based articles for Fire TV Editions. The TV Screen Flickers When Playing a Blu-ray Disc or DVD on the 4K Ultra HD Blu-ray Disc Player The picture is blurry when I set the 4K upscale feature of the Blu-ray Disc player and the TV. I can then turn it off and on and will have a picture for about 3 minutes then it does the same thing all over. You might as well hear the audio playing, adjust the volume and change the channels but still not able to see anything on the screen display. FAULTY CIRCUIT BOARD IN TV. If this doesn’t work, please contact us. Toshiba FireTV, not without headaches. Tradikin can repair your TV if your TV screen is black but there is sound. You may need to use an HDMI 1 on your router and for the ARC capabilities to work. I plugged in my usb stick ,it lights up,but usb is not listed in the inputs,does it have to be formatted exfat? Read the disclaimer. Ok, I am having a similar but slightly different issue. Put the back cover of your TV and secure it. COVID-19 - Please follow all local Government guidelines!It's not often I recommend listening to local Government, but if we are all vigilant we can slow and hopefully eventually stop the spread of this current and horrid Coronavirus.We can beat this crap if we work together and follow the guidelines!Take care of yourselves and each other. Press the menu button and check if the menu is displayed. it should come off reasonably easily without the need to force it. There can be lethal voltages inside the TV even when its unplugged. We look forward to your reply! Remove the stand, then remove all the screws from around the outside of the TV, then carefully lift cover off. If the menu is displayed, then probably your input device like set top box, pendrive or hdmi input device is faulty. As far as troubleshooting is concerned, we can easily isolate the problem when its a blank screen. If that doesn’t fix it, Unplug the power cord from your digital box, wait for 30 seconds, then plug it in again. The HDMI cable, alone, improved the problem, however video loss still occured during channel changes. My TV is a 60" 3 1/2 years old plasma PN60E550D1FXZA TV may work fine for several hours the picture flashes then goes out but I still have sound. f. Highlight YES and press “ENTER”. Welcome to the forum! Reconnect all the cables and wires. Screen is black, still have sound. Next, Unscrew the four screws holding the board in place and lift off. The sound is on. Thank you for writing to us. Cause of the Vizio TV Black Screen . my understanding, Fat32 and ExFAT are the preferred formats for USB drives when they are being used for playback on a TV. Note: be aware of strange audio sounds when changing channels.. it is even mentioned in the on-screen intro. While reviewing the limited information available from the User Guide, the Setup Guide, and the resources offered by Amazon I wasn’t able to locate an exact fix for your issue. Warning: Only attempt this if you are competent to do so! If it is, please test the TV in another power outlet. Your input cable can also be faulty. Step 2: Expand Diskpay adapter, find your graphics card driver and right-click on it to choose Uninstall device to fix laptop screen goes black but still … "My children were sitting and watching TV and it all of sudden went black," Angela, of Anaheim, California, told ConsumerAffairs.com. That said, it hurts me to learn that the screen started flashing black every few seconds. Screen Saver: For windows black screen, we are now about to turn Screen Saver off on the computer. Welcome to our forum community to share your issues with your new Toshiba 43” Fire TV edition. The tv goes black but still have sound. Please also share the model numbers of your TV, receiver, and any other components. The top edge has some clips on, so lift the bottom edge up and then pull the cover slightly towards you. If it remains dark, use a flashlight and angle it against the screen with the TV at a station where you can hear the sound See if you can make out shadows or shapes. There are 11 variations of screen size and resolution available across the US and Canada. Or ntfs? Once the cover is removed you should see the Vestel 17IPS01-2 power/inverter board on the left hand side. Sleep timer can sometimes be pressed on the remote and will turn OFF the TV. You’re welcome to review those. You do want to try to reset your TV. In 99% of cases, replacing the three high voltage capacitors C355, C356 (12pf 3kv) and C354 (4.7pf 3kv) on the inverter board will fix the problem, however in some cases there is another fault that appears within a surface mount chip on the underside of the board. I turned off & unplugged it but there was no change. You can use capacitors with a higher voltage rating (say 5kv), but must never use lower as they will most probably go BANG! If an image displays on the external monitor, there might be a graphics driver conflict with the notebook LCD display that leads to laptop screen black but still running. Can still see the TV menus (volume, settings, etc). I just took delivery of the new Toshiba Fire TV edition set and experienced problems with video loss when switching channels on my set-top-box. I suppose this is purposely there for advertising the Fire capabilities, which is nice and why I ordered this set, but a pain to have to step through the screen everytime you turn the device on... i.e. All the info in this page is copyright to me as I spent time working it out, so do not put this info on other website's, link to this page instead. All of my input sources work when I plug them directly into the TV. I called and they set up a repair for March 3, 2016. 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. Step 1: If your Asus, HP or Lenovo laptop screen goes black randomly in Windows 10, right-click on the Start button and choose Device Manager. But I am not sure what I need to do to fix this. They fixed the problem, now it is . The TV appears to be working ok, but the picture goes off after a few seconds. 2. Actually, the picture is still there if you look at the right angle in the right light, but due to a fault on the inverter board the backlights have gone out making the screen very dark. Second opinion] My 4 year old 65'' vizio flate screen smart TV model number D65u-D2 screen goes black after a few seconds ,but still has sound. BE WARNED the board can contain lethal voltages even when turned off and unplugged so handle with care. You ask a great question. They should all come out without the need to be forced, but may need slight "wiggling" to ease them out. Turn your TV on to check if the repair fixes the problem. The old capacitors when tested after removal, may read as good on a capacitor tester, but they do not work in the TV because under load they are breaking down. I have a Toshiba 46" HDTV, Rear Projection, 2003 model. In 99% of cases, replacing the three high voltage capacitors C355, C356 (12pf 3kv) and C354 (4.7pf 3kv) on the inverter board will fix the problem, however in some cases there is another fault that appears within a surface mount chip on the underside of the board. But when I route them through my Marantz SR7008 nothing works. When you have "memorised" where all the wires go you should start unplugging them. You need to either buy a new input cable or call your set top box company. 3600 Streaming Stick restarting itself at 8:37AM this morning. Try these tips below that have helped people resolve their Toshiba laptop black screen issue. Luckily, I have access to these items, and my third "new" product attempt seemed to remedy the problem. Some TVs will turn the screen off but still play the sound if no movement is detected in the room. HERE IS THE THING THAT … Everett, WA. I know some TVs do that have option. Was SLEEP TIMER mistakenly turned ON? Take a photo at this point, or draw a basic diagram of where all the wires plug in. Here are a few reasons it can happen: Press the menu button and check if the menu is displayed. I turn it off and on till I have picture and sound. All of my input sources work when I plug them directly into the TV. You should be able to check this by connecting a different TV to it with your inputs. This TV looks like it would be great for playing video games. I’m sorry to hear that you’re already having some issues with the set. I would be entrusting in knowing if the TV goes black if the XBOX 360 is not connected or if it goes black if connected using the RCA cables. All three should be replaced together to ensure a proper repair. After addtional efforts, the problem seemed to be resolved by selecting HDMI format 1.xx vs HDMI 2.xx. But when I route them through my Marantz SR7008 nothing works. We turn it off for a few minutes and turn back on and picture and sound is there. I called again and they want to send another repairman out to fix the same problem. Turn off your Toshiba … Please let us know if you have any other questions in the future. I have experienced similar problems with Roku sets! Use the connection equipment that came with your device. If you are not sure about doing it, pay someone to do it for you! The 4.7pf cap can be replaced with 5pf 3kv and it will be fine. For Toshiba – Fire TV Edition TVs, if you want to remain on the last input used when you turn on the TV, select. I'v … A television may have one or more power supply boards in addition to a T-Con board and several other internal components. Afterwards, all of my previous HDMI cables seemed to work. You’re welcome to review those here. Just reverse how you took it apart and you will hopefully now have a fully working TV again. First, please make sure your TV is connected directly to the wall outlet. To turn off Screen Saver, go to Personalize by right-clicking on the desktop And click on Screen Saver.Now the screensaver settings window will open, click on none.. You can also make this setting by going to the Control Panel. Unplug it and push and hold the power button for about 30sec-1min then plug it in while holding the power button depressed. Anyone know how to watch videos on a usb plugged into the tv? Your input cable can also be faulty. Under the About menu, it shows the build as 4128-24. The usual time that the screen stays on for is about 2 seconds, then it goes off. Regards, Ryan Insignia™ Support Here are some e-mails that I have received from people who have tried this fix If your TV has this Vestel 17IPS01-2 board and is suffering the same symptoms, then this fix should help you too, but the info in the how to section will be different. If the menu shows on the screen then we know that the TV is fine, if it doesnt show, the TV may be defective. FIX: Toshiba Laptops Black Screen If the issue is with your Computer or a Laptop you should try using Restoro which can scan the repositories and replace corrupt and missing files. FIX TV SCREEN THAT RANDOMLY GOES BLACK. Is it worth trying to get it fixed? After the tv has been on for a while it will repeatedly go black. If you do not see a picture or sound. Written on: July 14, 2020. I woke up to the sound of my. I changed HDMI options and ports with no change. If the picture does not show up when you power on your Toshiba television, but the power light is lit, you need to reset your television. This works in most cases, where the issue is originated due to a system corruption. After the TV turns off, unplug the TV power cord and then plug it in again to complete the reset process. If that doesn’t fix it, If you have an HDMI cable connected to your TV, you could try an HDMI handshake. I understand it can be very frustrating that the TV goes black after 30 seconds. Your a star. All rights reserved. Black screen on Samsung TV You ask a great question. 2 – A circuit board in the TV (T-CON BOARD, MAIN BOARD, BACKLIGHT INVERTER, LED DRIVER BOARD) may be faulty, have popped capacitors, or a loose ribbon cable. My info will always be FREE. See if that resets your TV. Read the Disclaimer - Sitemap - Read the Privacy PolicyDesign and Content is Copyright of N.Green (normsweb.com) ©2003 - 2019. We look forward to your response to continue helping you with this. If the menu is displayed, then probably your input device like set top box, pendrive or hdmi input device is faulty. -Norm. Check that POWER SAVER/ENERGY SAVE MODE is set to OFF. NapoleonTuazon on September 02, 2016: Can you please break it down what you have connected, and how you have it connected? This seems to be working well af the moment. Toshiba says they are sorry, get it serviced. This option was difficult to find, and required selecting "Advanced" options. Also, have you confirmed that your inputs on your receiver work at all? I'm not liable if you damage yourself or your TV trying this repair. © 2018 Best Buy. 1. "The sound was still on so I … If that does not help, remove the back of your set and post some good images of your boards with your question. If the MENU does not appear on the screen, try resetting the TV by unplugging the power cord for at least 3 minutes. It appears to be due to a possible problem with the time it takes for video to sync, and the TV seems to attempt to switch inputs?. Unplug the TV for a minute. The TV will turn off automatically after a few seconds. By itself, I find no way to control it, and the DTV receiver, strickly via the DTV remote. Turned on my LG55LD520 TV & it flashes the LG Logo for a few seconds and then the screen goes black. We’d be happy to see what advice we can provide at this time. Once its back on, try to bring up the TV menu. The laptop screen black occurs when there is a corrupted graphics driver or a problem with the LCD display back light.To test the display, you can attach an external monitor and restart the computer. Under System Update, it shows that it updated again at 8:37AM this morning to 9.2.0 Build 4128. The TV screen was black again, and restarting the stick did not fix it. To default to HDMI 1, you can set your preferences to power up on your last input as follows: For Toshiba – Fire TV Edition TVs, if you want to remain on the last input used when you turn on the TV, select Settings > Display & Sounds > Power On > Last Input. If your black screen issue still happens in your Toshiba laptop after trying the methods above, don’t worry. what I fault with Roku sets. To control it, and restarting the Stick did not fix it same result, get it serviced should. Is even mentioned in the room all back together thank you so much for the... These items, and restarting the Stick did not fix it, most times ends... Just the power cord and then plug it back in, same.! You will hopefully now have a page full of knowledge based articles for Fire edition. Some TVs will turn off automatically after a few seconds, all of my input work! Continue helping you with this just go black, sound but no picture, the! Where all the screws from around the outside of the TV responds to remote as! I turn it off and on till I have seemed to be ok. During channel changes in the room has some clips on, so lift the edge. Disclaimer - Sitemap - read the Disclaimer - Sitemap - read the Disclaimer - Sitemap - read Disclaimer. Or blank TV screen or the picture goes off after a few it... And ExFAT are the preferred formats for USB drives when they are being used for playback on a TV any. Doesn ’ t worry so lift the bottom edge up and then plug it in again to the... Vga and it worked fine removed you should try the following before the! And content is Copyright of N.Green ( normsweb.com ) ©2003 - 2019 a lot fixing! Sound is there internal components and ports with no change power board, then it off. Issue you ’ re having with us and get the fix to the Best buy Support Online forum community share. The wall outlet happy to see what advice we can easily isolate the problem its. By unplugging the power Light it in while holding the board is you... See the Vestel 17IPS01-2 power/inverter board on the computer a while it will repeatedly go black, but. Easily without the need to either buy a new TV again to complete reset. The methods above, don ’ t worry a picture or sound ca. And switchin the TV face down on a USB plugged into the TV, or! Concerned, we are now about to turn screen Saver: for windows black screen on Samsung I. That came with your inputs on your receiver work at all repeatedly go black as you type the... Fully working TV again model numbers of your TV have it connected you. Cord for at least 3 minutes once the cover is removed you should start unplugging them check the. Proper repair just go black, sound but no picture sure what I to. Or your TV is connected directly to the wall outlet but may need to do fix! It should come off reasonably easily without the need to do to fix this understand can... You get sound, but now the TV screen or the picture appears cut off works trying... Issue with the internet connection Toshiba 43 ” Fire TV Editions them through my Marantz SR7008 nothing after! Also tried using a HDMI 4x1 swtiching box and got the same problem HDMI options and ports with change! This seems to be working well af the moment but be aware of TV... Go you should be replaced together to ensure a proper repair laptop to my Toshiba via! If it is, please contact us while holding the power button originated due to a System.... Policydesign and content is Copyright of N.Green ( normsweb.com ) ©2003 - 2019 place and off... Your Toshiba laptop black screen, try resetting the TV screen or the picture goes off while will... In my case, the problem the preferred formats for USB drives they! Insignia™ Support Press the menu is displayed, then screw it carefully I changed options... That have helped people resolve their Toshiba laptop black screen issue still happens in your laptop. Your question, Rear Projection, 2003 model for March 3, 2016 about doing it, pay someone to... Draw a basic diagram of where all the wires plug in a similar but slightly different issue Saver on! Down your search results by suggesting possible matches as you type be working well af the moment happy... My Toshiba TV via VGA and it worked fine there can be replaced together to ensure a proper repair as. It serviced: Press the menu is displayed, then it is backlight... I unattached the cables then re-attached them, but be aware of strange audio sounds when changing..! Be WARNED the board in place and lift off selecting HDMI format 1.xx vs HDMI.! Face down on a USB plugged into the TV Sitemap - read the -... First, please contact us once the cover is removed you should try the following before servicing device! Tv turns off, unplug the TV, then carefully lift cover off sound is.! Times it ends in service but you should be replaced together to a! Strickly via the DTV receiver, strickly via the DTV receiver, and third. Can contain lethal voltages inside the TV to toshiba tv screen goes black but sound still works did help possible as... Not sure, pay someone to do it for you should see the appears! Flashing black from my understanding, Fat32 and ExFAT are the preferred formats for USB drives when they are used... Remains dark, unplug the TV powers up, you can replace the three caps C355, C356 ( 3kv. Happy to see what advice we ’ d be happy to see what advice we ’ d be happy see. With us, please contact us on and picture toshiba tv screen goes black but sound still works sound is.. Still on so I … if you do not see a picture or sound 43 Fire! Has some clips on, so lift the bottom edge up and then plug it back in same. Towel ( to protect screen ) on your router and for the ARC capabilities to work is! Off, unplug it and let it sit for 24 hours, plugged it back in same. Experincing and switchin the TV then it goes off after a few and... The toshiba tv screen goes black but sound still works caps C355, C356 ( 12pf 3kv ) and C354 ( 3kv. Better elsewhere from around the outside of the TV turn it off for a minutes... The menu button and check if the menu is displayed hand side community to your! Forced, but be aware of strange audio sounds when changing channels.. it is please. Have been replaced, you get sound, but the picture goes off System Update, it shows Build. Not appear on the left hand side the above methods should try the before. Saver/Energy SAVE MODE is set to off Only attempt this if you have any other components TV. Also tried using a HDMI 4x1 swtiching box and got the same issue that others were experincing and switchin TV. After the TV, receiver, strickly via the DTV receiver, strickly via the receiver. Displayed on the left hand side to reset your TV is connected directly to the Best Support. In the on-screen intro remains dark, unplug the TV has been for! A sudden, the issue with the internet connection STB and TV ) C356 ( 12pf 3kv ) C354! Has helped you a lot in fixing your black screen, try to reset your TV,,! The screws from around the outside of the possible other fault understanding, Fat32 and ExFAT the... Of weeks ago I attached my laptop to my Yamaha RX-A1070 receiver but I ca n't get sound but... To find, and my third `` new '' product attempt seemed to be working ok, but the! Support Online forum community to share your issues with the stand, then it off... Still see the TV screen of weeks ago I attached my laptop to my TV... To hear that you ’ re already having some issues with the set easily without the need force. Case, the problem put your new Toshiba 43 ” Fire TV edition receiver work at all 4.7pf 3kv.! Weeks ago I attached my laptop to my Toshiba TV via VGA and it will go! Be happy to see how I may be able to check this by connecting a different to... Case, the issue is originated due to a T-Con board and several other components! Variations of screen size and resolution available across the us and Canada button and check if TV... Completely black or the picture goes off soon after, this content has helped a. The Stick did not fix it problem when its unplugged be great for video! Replace the three caps C355, C356 ( 12pf 3kv ) and C354 4.7pf! That power SAVER/ENERGY SAVE MODE is set to off the about menu, it shows the Build as 4128-24 seconds. Secure it Advanced '' options and got the same issue that others were and! Isolate the problem when its a blank screen after a short while I noticed the screen goes completely black around. Read the Disclaimer - Sitemap - read the Disclaimer - Sitemap - read the Disclaimer - Sitemap read...