Question about Olevia LT26HVX 26 in. LCD Television

1 Answer

WHEN TV IS TURNED ON IT SHOWS WELL FOR ABOUT 10 MIN THEN THERE ARE LINE ON SCREEN BUT THE SOUND IS STILL THERE

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 21 Answers

It sounds like part of the video subsystem is overheating.

If you see one horizontal line in the middle of the screen, it is probably the high voltage fly-back transformer.

Do you hear a snapping or popping noise when the picture is lost?

Posted on Feb 03, 2009

  • goodporter Feb 03, 2009

    Oops, ignore the fly-back transformer... I didn't notice it was LCD. It does not have a fly-back.




×

1 Suggested Answer

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 expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

The TV is turned on and has only sound with backlight.The problem is it takes several times turn on and off to make the picture come up. When it came up picture has a lot of horizon lines like static


If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD screen are similar, irrespective of its brand and screen size.

Apr 20, 2016 | Televison & Video

1 Answer

Vertical line and loud sound


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Oct 21, 2015 | Televison & Video

1 Answer

What is the problem with a lg plasma tv green stripes 50% of the screen for 10 minutes


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes are given with illustrations. You can get an idea about the fault to an extent.

Aug 22, 2014 | LG MZ42PZ10 42 in Plasma TV

1 Answer

Sounds works, image doesn't come on for several minutes


Send your tv back for professional repairs as this is the first sign of failing LED's somewhere in your tv. I hope this helps

Aug 25, 2012 | LG Televison & Video

1 Answer

High pitched ringing sound from my tv


It most likely is coming (based on model number listed here) from the high voltage transformer---ways to silence that up to and including replacing that part.
6_17_2012_3_19_13_pm.jpg

Jun 16, 2012 | RCA HD52W59 HDTV Projection Television

1 Answer

My tv is 2 years old and in the last month or so in the middle of a show the screen will go black and a red line runs down the middle and it lasts for about 5 min and a little pop sound and the picture...


It appears you may have had a line collapse caused by a poor connection in the line output stage, it would be a matter of resoldering around this area. Now that you say it will come on could indicate that a component has now failed as a result of the line collapsing, more than likely the line output transistor has now also failed & would need replacing.

Jul 01, 2009 | Jensen Q2749J 27" TV

2 Answers

Tv screen goes black


No, if the picture of your tv screen is clear when when you watching. the troble of your tv is looseboard, and you replace your CRT socket too.

Apr 16, 2008 | Sony KV-35V35 TV

Not finding what you are looking for?

Open Questions:

See all Olevia LT26HVX 26 in. LCD Television Questions

Olevia LT26HVX 26 in. LCD Television Logo

102 people viewed this question

Ask a Question

Usually answered in minutes!

Top Olevia Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72256 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Dave Naylor
Dave Naylor

Level 3 Expert

834 Answers

Are you an Olevia Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...