Question about Vizio 39" E390VL 1080p LCD HDTV

1 Answer

E390vl turns off after vizio logo

Tv turns on then right off after Vizio logo appears

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  • Vizio Master
  • 8,617 Answers

The main board is bad. You can get the replacement main board from www.tvrepairworld.com

Posted on Jan 09, 2013

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6 Suggested Answers

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Posted on Jan 02, 2017

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phongnv
  • 56 Answers

SOURCE: 46" LCQ VIZIO WON'T TURN ON ALL OF A SUDDED

For the 46" TV, it sounds like the main board is bad.

For the 50" Vizio: is the LED light on?

Posted on Feb 16, 2009

phongnv
  • 56 Answers

SOURCE: my vizio vx32l will not turn on. vizio logo will

The main board has failed. Replace the main board will fix the problem.

By the way, where did you buy the TV? If you have bought it from Costco then try to give them a call to see if it still under warranty.

Hope this will help.

Posted on Feb 19, 2009

  • 4 Answers

SOURCE: code for Vizio tv

Unfortunately, those remotes only take a 3 digit code. I bought 2 new remotes, which do take 4 digit codes, but the code(s) for the Vizio do not work (or partially). I found that the 4 digit codes for the Goldstar and LG work better than those provided for the Vizio, but still not as good as the original Vizio remote.

Posted on Apr 01, 2009

  • 4 Answers

SOURCE: Vizio m550nv led lcd tv. Problem began a couple

I had same problem. Unplug set for 10minutes then plug it in and let it go thru it's startup routine.

Posted on Jan 27, 2011

chesterpendi
  • 195 Answers

SOURCE: Vizio E550VL won't turn on. The vizio logo just flashes orange.

Good day!!!!


That problem is usually cause of faulty capacitors on the power supply board..

Just follow this instruction to fix your TV..

1. Open the back cover of your TV.
2. Look at the power supply board..Its normally connected to the power cord..
3. After that,,try to look at the actual image of capacitors if it is bulged on the top so that you can easily determine the bad capacitors..
4. After that,,try to replaced the bad capacitors using soldering iron and soldering lead..replaced the capacitors only with the same type ratings and value..
5. Some of the capacitors not bulged so its better if have a capacitance meter

Posted on Dec 07, 2011

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1 Answer

VIZIO M3D470KD TV TURNS ON, HAVE BACK LIGHT, V LOGO APPEARS ON SCREEN THE FADES AWAY.


Corrupted firmware. An update is necessary. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/ Firmware (Software) update procedure of many popular brand TVs and other devices are given in detail.

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Corrupted firmware. A firmware update is necessary. Contact any service technician.

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How do I fix my lcd tv that won't turn on? It does not appear to be the powerboard.


Vizio logo is an indicator that the tv is live n changes to white that the screen is on meaning if no change to white the smps switch mode power supply board ain't switching the mother board....diagnosis is its MOSFET transistors need replacement or the smps board n ya tv will be fine

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Where is the serial # located on the vizio hd smart tv


It can be noted at the back cover of the TV; or at its chassis inside.
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1 Answer

How do i program dish remote to a vizio tv


Please follow the link below or using the second link below select your remote. If you don't know what model you have you may cycle through the list and it will provide you a picture of the remote. Just make sure you match it to the best of your abilities. Or you may contact Dish and ask what model your remote is.


By Scan

Tech Remotes Remote Codes MyDISH Customer Support

Please note that if the codes are not available or if they are not working then Dish nor Vizio does not have any working codes. Please understand that these codes are not universal for every remote nor is Dish and Vizio responsible to provide you with a fully working code.

Sep 19, 2014 | Vizio 39" E390VL Full HD LCD TV, Black

1 Answer

Vizio e420vo will not stay on


It is likely that there is a problem with the video power supply if, as you say, the back light is working

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No picture or sound


Its the main board 90% of the time when a vizio has that symptom.

Jan 10, 2013 | Vizio 39" E390VL 1080p LCD HDTV

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