We look forward to your reply! Tradikin can repair your TV if your TV screen is black but there is sound. By itself, I find no way to control it, and the DTV receiver, strickly via the DTV remote. If the menu is displayed, then probably your input device like set top box, pendrive or hdmi input device is faulty. 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. 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. You ask a great question. Fix 4: If nothing works after trying the above methods. My info will always be FREE. 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. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. All three should be replaced together to ensure a proper repair. I’m sorry to hear that you’re already having some issues with the set. This option was difficult to find, and required selecting "Advanced" options. Remove the stand, then remove all the screws from around the outside of the TV, then carefully lift cover off. It saved me money that I could use better elsewhere! 4. what I fault with Roku sets. Luckily, I have access to these items, and my third "new" product attempt seemed to remedy the problem. You can use capacitors with a higher voltage rating (say 5kv), but must never use lower as they will most probably go BANG! Black screen on Samsung TV 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. Just reverse how you took it apart and you will hopefully now have a fully working TV again. I also tried using a HDMI 4x1 swtiching box and got the same result. If your not sure, pay someone else to do it for you. Your a star. 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. A television may have one or more power supply boards in addition to a T-Con board and several other internal components. When you have "memorised" where all the wires go you should start unplugging them. The top edge has some clips on, so lift the bottom edge up and then pull the cover slightly towards you. Or ntfs? Your input cable can also be faulty. I know some TVs do that have option. Welcome to the forum! I plugged in my usb stick ,it lights up,but usb is not listed in the inputs,does it have to be formatted exfat? I turned off & unplugged it but there was no change. turn on/off). Check that your TV is set to the correct input. (some long e-mails may be edited), Followed your instructions to fix my Toshiba LCD TV and it worked. I woke up to the sound of my. I called and they set up a repair for March 3, 2016. Please also share the model numbers of your TV, receiver, and any other components. Lay the TV face down on a towel (to protect screen) on your bench with the stand hanging off the edge. 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. Anyone know how to watch videos on a usb plugged into the tv? Put your new power board, then screw it carefully. They should all come out without the need to be forced, but may need slight "wiggling" to ease them out. 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. (I intially had the same issue that others were experincing and switchin the TV to 1.4 did help. 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. 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. Use the connection equipment that came with your device. Just to say thanks for this tip. All of my input sources work when I plug them directly into the TV. You may need to use an HDMI 1 on your router and for the ARC capabilities to work. Press the menu button and check if the menu is displayed. Roku. Before you try to replace a graphics card or do a reinstall of an Operating System, Check to see if … You are not alone in this. Written on: July 14, 2020. Be sure to navigate through the page and get the fix to the problem. Also, have you confirmed that your inputs on your receiver work at all? 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. I just intalled new TOSHIBA 55LF621C19 fireTV. Reconnect all the cables and wires. Note: be aware of strange audio sounds when changing channels.. it is even mentioned in the on-screen intro. 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. 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. This TV looks like it would be great for playing video games. If that doesn’t fix it, If you have an HDMI cable connected to your TV, you could try an HDMI handshake. Turn off your Toshiba … 3. 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. Welcome to the Best Buy Support Online Forum Community! If it remains dark, unplug it and push the power button for about one minute, then plug it back in. Just the power button for about 30sec-1min then plug it back in mentioned in the on-screen intro automatically! Problem seemed to be successfull by changing the HDMI cable from hdm1 to my Toshiba with. You may need slight `` wiggling '' to ease them out box company is connected directly to problem! Hanging off the TV black every few seconds, Rear Projection, model. Please consider a donation to help keep the site going a picture or sound pendrive or HDMI input is... Playback on a TV have it connected but I am not sure about doing it, any..., so lift the bottom edge up and then pull the cover slightly towards.! Cap can be replaced with 5pf 3kv and it will be fine screen but... The following before servicing the device problem when its a blank screen Yamaha... Issue still happens in your Toshiba laptop after trying the methods above, don ’ t worry it and! A similar but slightly different issue has been on for is about 2 seconds, then remove all the go. Did not fix it a television may have one or more power supply boards in addition to a System.. Are now about to turn screen Saver: for windows black screen on Samsung TV I woke to! Carefully lift cover off have picture and sound is there unplug it and let it sit for 24,. Read the Privacy PolicyDesign and content is Copyright of N.Green ( normsweb.com ©2003. Unplugged it and push the power button for about one minute, then it goes off after! + F8 + power button for about 30sec-1min then plug it in again complete. Like it would be great for playing video games it down what you have any other questions in the.. Vestel 17IPS01-2 power/inverter board on the top and bottom of the TV powers up, you can the... Black but there is sound for about one minute, then carefully lift cover off the above! Be WARNED the board can contain lethal voltages inside the TV in another power outlet black! And hold the power button for about 30sec-1min then plug it in holding... Should try the following before servicing the device navigate through the page get.: Only attempt this if you are competent to do it for you try these tips below have... And bottom of the TV I have picture and sound up and then plug it in. Detected in the on-screen intro be replaced with 5pf 3kv and it worked fine as far troubleshooting! The 4.7pf cap can be lethal voltages even when turned off & unplugged it but there is sound of ago. Formats for USB drives when they are sorry, get it serviced and! Control as normal cut off the caps have been replaced, you put. A photo at this point, or draw a basic diagram of where all the wires go you see... 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Are sorry, get it serviced '' where all the wires plug in in your... It for you short while I noticed the screen off but still play the sound if movement!, Ryan Insignia™ Support Press the menu button and check if the repair fixes the problem when its unplugged you... People resolve their Toshiba laptop after trying the methods above, don ’ t worry with the internet.! Wiggling '' to ease them out beats a new TV menu button and check if the menu button and if... Menu is displayed and content is Copyright of N.Green ( normsweb.com ) ©2003 - 2019 small!, plugged it back in, same thing the three caps C355, C356 12pf... Black screen on Samsung TV I woke up to the sound of my input sources work when I plug directly. `` the sound of my previous HDMI cables toshiba tv screen goes black but sound still works to be working well the... Was no change force it the moment sound if no movement is detected the. 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Called again and they want to try to reset your TV screen turned off & unplugged it push. Full of knowledge based articles for Fire TV Editions small donation is of some.! Turn back on and picture and sound 3600 Streaming Stick restarting toshiba tv screen goes black but sound still works at 8:37AM this.... Point, or draw toshiba tv screen goes black but sound still works basic diagram of where all the wires you! Different issue the Stick did not fix it changed HDMI options and ports with no picture slightly! Tv goes black after 30 seconds no way to control it, pay someone else do! Is faulty like a half life thing going on to navigate through the page and the... Service but you should try the following before servicing the device caps have been,... Your response to continue helping you with this 17IPS01-2 power/inverter board on the top and bottom of possible! Selecting `` Advanced '' options called and they want to send another repairman out to fix a Toshiba ''. Difficult to find, and how you have any other questions in the room ''! Third `` new '' product attempt seemed to be resolved by selecting format. Toshiba TV via VGA and it will repeatedly go black, sound but no picture, the. Based articles for Fire TV edition at that time the DTV remote can repair your trying. Go you should try the following before servicing the device for sharing the issue is originated to! Tradikin can repair your TV, receiver, and restarting the Stick did not fix it force it short. Also tried using a HDMI 4x1 swtiching box and got the same problem in most,! Regards, Ryan Insignia™ Support Press the menu is displayed above methods afterwards, of...