Question about Vizio Televison & Video

Open Question

Vizio E422VLE LCD. Screen goes blank. Still have power/sound/dim picture [flashlight]. Turn off/on to get it to work. Soon after, black screen again. Should I replace power board or backlight strips?

Vizio E422VLE LCD TV / SN LAQKLSAN0501736 / year ~2011

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 155 Answers

SOURCE: Vizio 42", have picture for about 5 mins then screen goes black.

also check the power cord wire coming from the back of the tv is loose from the tv side or perfect.

Posted on Oct 26, 2008

Ad
Bat1956
  • 585 Answers

SOURCE: LCD dim.

If you have replaced the screen and the inverter, about the only thing left is the flexible cable from the monitor to the video card. I take it that the Fn+F8 makes no difference?

Posted on May 23, 2009

TV #1
  • 129 Answers

SOURCE: my 32" lcd vizio vx32L turns on there's sound

Have you tried the T-con board?

Thank you,


tv_1_7.jpg

Posted on Dec 18, 2010

  • 12 Answers

SOURCE: I have a vizio vz37l tv. When i turn it on the

its the main board...

Posted on Mar 07, 2011

Slinteriors
  • 8617 Answers

SOURCE: Vizio Model SV320SVT powers on, after Vizio splash screen it goes blank. Power stays on, but no backlight on screen.

Yes its very repairable as long as the logo stays white you can assume the main boards good. I would recomend contacting the people at www.tvrepairworld.com by hitting the contact us button from their website. They will be able to assist you in finding out whats happening with the set for free. They have most parts available as well.

Posted on Aug 07, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Vizio 42", have picture for about 5 mins then screen goes black.


also check the power cord wire coming from the back of the tv is loose from the tv side or perfect.

Oct 26, 2008 | Vizio Televison & Video

Tip

Diagnosing a LCD blank screen problem.


Recently a 3 year old VIzio TV I bought started having problems. The set would turn on normally for a few seconds then the picture would go dark with everything else operating normally including sound. Remembering a similar laptop computer problem I diagnosed previously, I immediately suspected a defective TV screen backlight. To verify this in your own TV, get a very bright flashlight and with the TV operating in the failed blank screen mode, shine the flash light into the blank screen from various angles and distance (including touching the screen). If the LCD is still operating, you'll see a dim motion in the flashlight's reflection, thus proving it is indeed a failed backlight.

on Jan 27, 2015 | Televison & Video

1 Answer

I have a 50" Samsung tv. The tv turns on and the screen comes on, then within 1 minute the screen goes black. I can still hear sound.


Samsung HL-R5087W TV screen goes blank -tv/sound on - Forums ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - About a month ago, the at various times the tv screen would go blankeven though the tv ... Try turning off the cable/sat box when the happens. ... In reply to: Samsung SP50L7HX DLP TV linked to Sky HD box - same problem .... on it comesback to normal. however, once it went off again (Black Screen) after only 2-3 minutes. ln-t4069f picture problem lcd warmup - Forums - CNET
Jun 11, 2015
Samsung LCD TV LN-T5265F Black Screen Diagnosis Help ...
Jun 11, 2015
More results from www.cnet.com

TV with Black Blank Screen Repair How to Troubleshoot ...

? 3:16
https://www.youtube.com/watch?v=kFdVi2ejfzA
May 8, 2014 - Uploaded by ShopJimmy.com
TV Repair Help for a TV With a Black No Image on the Screen ...Sign in to add this video to a playlist. ... LCD & LED TV Repair - No Image & Blank Black Screen Flashlight ... Easiest TV repair - How to Fix Power [TV turns off, freezes, or won't ... 1:26.Samsung LED TV Blank Screen & No Backlights Basic ...

Samsung TV screen goes black w/ audio still playing ...

? 1:49
https://www.youtube.com/watch?v=L9cjcsysdW4
Sep 11, 2012 - Uploaded by Roberto Ramos
TV screen begins to flicker then screen turns black while the audio continues to heard. I'm unable to see the TV Menu options when screen turns off. ... After turning the TV OFF then back ON again, the screen will flicker and then ... 1:26. Samsung LEDTV Repair - T-Con Board Replacement - No Picture on ...

Jan 28, 2016 | Samsung Televison & Video

1 Answer

No picture


Sounds like you have a backlight problem. To verify this, turn on the set, dim the lights in the room, and shine a bright flashlight on the screen. If you see a faint picture you have a backlight fault. It could be as simple as a bad capacitor in the power supply, or a faulty inverter board, or in rare cases a bad backlamp.

May 04, 2013 | LG 32LD350 32 in. LCD TV

1 Answer

Dp32648 picture goes black, tv stays on with sound.


Dim the lights in the room, turn on the set and shine a bright flashlight on the screen. Do you see a faint picture? If you see a faint picture, you have a backlight fault. Could be several things, you could have a bad backlamp, defective inverter, defective 24vdc power supply, or a faulty main board. I would highly recommend you get a diagnosis

Apr 05, 2013 | Vizio Televison & Video

1 Answer

Black screen with sound


Turn on the set, dim the lights in the room, shine a bright flashlight on the screen. If you see a faint picture, you most likely have a fault in the backlight circuit. Are you wanting to repair this yourself?

Mar 07, 2013 | Vizio VO47L 47 in. LCD TV

1 Answer

When I turned on my vizio vo37om this morning, there was no picyture, screen is black. Sound is fine


Dim the lights in the room, turn on the set. Shine a bright flashlight on the screen, do you see a faint picture?

Feb 11, 2013 | Vizio VO370M LCD TV

1 Answer

Why does my Vizio E470VLE LCD TV have no picture but it does have sound?


you may have a backlight problem. To verify this, dim the lights in the room. Turn on the set and shine a bright flashlight on the screen. If you see a faint picture, you have a backlight fault.

Jan 21, 2013 | Vizio E470VA 47 1080p 120Hz LCD HDTV

1 Answer

Viziov047l sound but no picture


Dim the lights in the room, turn on the set and shine a bright flashlight on the screen. Do you see a faint image on the screen?

Jan 05, 2013 | Vizio 42 in. LCD TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

25 people viewed this question

Ask a Question

Usually answered in minutes!

Top Vizio Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74822 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Are you a Vizio Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...