Vizio VT - Recent Questions, Troubleshooting & Support - Page 4

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How do you hook up a fire stick to a vizio smart tv?

Do other inputs work?
11/6/2021 1:26:17 AM • Vizio Televison... • Answered on Nov 06, 2021
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I have a vizio d65u-d2 tv and after about 3-5 minutes the screen goes black. I have audio and if I shine a flashlight trough the screen I can see the picture.. what could be the problem??

Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts or search the site by type in the brand name of your set, at its search box at the right column.. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/ Search the site by type in the brand name of your set, in its search bar at the right side column, and press enter. See it in Webview by mobile or by desktop computer. Mobile View has no search box.
11/4/2021 10:40:07 AM • Vizio Televison... • Answered on Nov 04, 2021
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TV stopped working, need to know which part to replace?

I would check you power supply and internal fuses. But most modern electronics are not fixable just a FYI.
11/4/2021 12:08:21 AM • Vizio Televison... • Answered on Nov 04, 2021
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I need the code to program Digital prism 8 in 1 to my Vizio television

Contact manufacture
10/31/2021 1:30:20 PM • Vizio Televison... • Answered on Oct 31, 2021
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Vizio E500i-b1 went dark, any ideas on what to check next?

You can change boards in your TV all day and it's most likely no going to fix this set. Have you ever had a set of miniature Christmas lights that seemed to work great then all a sudden none would light, either because a bulb burned out or fell out? There are 2 types of electrical circuit wirings, one is series the other parallel. In series like your LED backlights are wired in your TV there are about 8 button lamps per circuit that have a 24 volt DC supply serving each set as this TV has what's called local dimming, one of the lamps has opened up making that set not light up, the power supply has over voltage and over current protection for each supply if one lamp opens up they all go out and this is exactly what's happened in your TV, the power supply safety circuit is non discretional, if it detects an error it shuts down the entire backlight circuit giving you no backlights. As far as a break down on what fails 5% of the times it's the main board 5% its the power board and the other 90% of no backlight failures on this model TV comes from the backlights being bad. You can change just the one bad strip if you wish but it's advised to change them all. Good luck!
10/27/2021 1:52:24 AM • Vizio Televison... • Answered on Oct 27, 2021
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I have in a Vizio Model Number E601i-A3 that lighting got. If I replace the power supply board, main/input board, & the t-con board, should that fix it or am I missing something? Help is appreciated!

To get help need to know exactly what the symptoms are so that wrong boards do not get replaced. Now doesn't that make sense?
10/26/2021 3:14:56 PM • Vizio Televison... • Answered on Oct 26, 2021
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Is my vizio tv L2614XW02 a smart TV

Yes, Your Vizio tv L2614XVW02 is a smart tv.VIZIO Smart TVs let you stream all your favorite shows, movies, music, and more. Endless entertainment.
10/23/2021 4:33:09 PM • Vizio Televison... • Answered on Oct 23, 2021
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Loses connection to netflix during movie

This a router speed/internet connection/buffer memory issue not a flat panel issue.
10/23/2021 2:53:24 PM • Vizio Televison... • Answered on Oct 23, 2021
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70 inch vizio has sound an picture with a flashlight no backlit leds,I already replaced the the power supply board. Where should I look next???

Isn't it ovbious...no backlight = bad lamps, of 100 sets I work on with no picture but sound 95 of them turn out to be bad backlights, it's unfortunate you waisted money on a power board as it could have been tested verses replace it
10/18/2021 12:21:28 PM • Vizio Televison... • Answered on Oct 18, 2021
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Vizio D48-D0 Display Issue - Horizontal lines throughout the screen as if it is interlaced, ghosting images, etc.

I hate to give you bad news but this sounds like a defective panel and not fixable
10/17/2021 12:21:55 AM • Vizio Televison... • Answered on Oct 17, 2021
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Why does my Vizio tv keep turning off after just 10 minutes?

Do you still have sound?
10/10/2021 11:50:52 PM • Vizio Televison... • Answered on Oct 10, 2021
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Vizio remote control not working

Wow, I feel stupid! Solution #2 did it! There are 2 Tv buttons, one on the top right and one on bottom right. You have to press the bottom one!! THANK YOU PPL!!!
10/10/2021 3:30:45 PM • Vizio VO47L 47... • Answered on Oct 10, 2021
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I have vizio tv that I'm trying to fix model number e55oi -ao serial # laqaoqcq0317478.

The color issue could be a bad tcon board but the skipping around may be something else, can you post a picture of the set so I can get a better understanding on what's going on
10/8/2021 12:02:49 AM • Vizio Televison... • Answered on Oct 08, 2021
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Vizio TV picture doesn't work

I believe the reason you aren't getting audio now is it's not on the right input and with no picture it's hard to adjust. On a Vizio set it could be 2 things, bad LED driver or bad backlights.
10/1/2021 4:38:44 PM • Vizio Televison... • Answered on Oct 01, 2021
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Vizio black screen problem I have power with sound but screen is black always, I did flash light test and can see pic dimly so is it a inverter or led?

Some model Vizio TV's had issues with the plug that goes from the power supply to the LED driver board, check for cold solder joints on the power supply end. You should be able to see if that's the problem by moving the connector and see if the pins move.
9/29/2021 11:39:48 PM • Vizio Televison... • Answered on Sep 29, 2021
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Vizio black screen problem I have power with sound but screen is black always, it would occasionally go black for a min like 5 times but would work after a min any help would be appreciated ?

It's possible you have bad LED backlights but before opening up the panel check for cold solder joints on the connectors from the power board to LED driver.
9/29/2021 12:45:39 AM • Vizio Televison... • Answered on Sep 29, 2021
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Vizio vs420lf1a screen flickering?

Clean the cable and connector contacts for starters, if that doesn't solve your issue try a new tcon board.
9/28/2021 6:06:30 PM • Vizio Televison... • Answered on Sep 28, 2021
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