Question about Projection Televisions

1 Answer

I have got two vertical lines from top to bottomon on my 17" wxga tft screen.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I arranged with the manufacturer to get it fixed.

Thanks anyway.

Posted on Nov 05, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Lines going through it and is very distorted


Search Results

    Troubleshooting Distorted Pictures - Stereo & Video Repair ...

    www.stereoandvideorepairco.com/.../DistortedPictureTroubleshooting.ht...
    Usually, this occurs on CRT projection TV's, and occasionally on CRT ... Dark, light, or colored bars can be seen rising slowly through the picture, ... Known as "hum bars" or "common-mode noise," these result from AC power line hum coming ...

    Flat Screen TV Has Lines Going Through Screen - Possible ...

    removeandreplace.com/.../flat-screen-tv-has-lines-going-through-screen-...
    Jun 17, 2015 - Flat Screen TV Has Lines Going Through Screen - Possible Bad ...inch LCD TV which is showing lines (vertically) and getting extremely hot. ..... If you leave the projection TV on for a certain amount of time does it ..... If so the plasma gas is most likely causing the screen to become distorted or color issues.

    Distorted Colors in an LCD Projector ' Business ...

    yourbusiness.azcentral.com/distorted-colors-lcd-projector-8597.html

Feb 08, 2016 | Projection Televisions

1 Answer

Black screen, red and green line at top of screen, no sound


That is usually caused by a vertical dflection issue if the lines are single and running across the top of the screen. slightly wavy.

Jan 23, 2010 | Projection Televisions

1 Answer

I have a line going across my 51" Hibachi television that is about 4" from the top of the screen.


if the line is across the middle of the screen this indicates vertical failure needs vertical output ic or could be open resistor, or failed cap.

Feb 22, 2009 | Toshiba TZ50V51 50" Rear Projection...

1 Answer

Lines on top of screen


Hi and welcome to FixYa,

Initially, sounds like a capacitor at the vertical section about to fail, leaking or blistered. Additionally, have seen some of these models suffers from vertical fault due to a defective capacitor in the power supply section or cold solder.

Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.

Nov 03, 2008 | Projection Televisions

1 Answer

Screen distortion


Is it a clean vertical line or a fuzzy vertical line? It could be as simple as a cleaning.

Apr 25, 2008 | Hitachi 53SDX89B 53" Rear Projection...

1 Answer

My tv has this lines that bend over the front top of the screen and when an object moves through the lines the image appers from the the top of where the line begins...and the tv goes black every once and...


This sounds like a vertical deflection fault. There are some components that are failing in the vertical deflection area that are starting to fail. It is very common in many of the sets that there are electrolytic capacitors in the vertical amp section that are gong out of specifications.

When you have at the top or the bottom of the screen where the vertical axis is compressed, and the picture in the compressed area looks like it is inverted and going over on itself, this is called "vertical fold-over".

An experienced TV service technician should be able to service this for you.


Jerry G.

Apr 18, 2008 | Projection Televisions

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

60 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

60792 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...