Sony BRAVIA KDL-46W4100 46 in. LCD HDTV Logo
Posted on Apr 20, 2010
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Thick vertical lines

About a week ago some thick vertical shaded lines ( about five inches ) appeared on my LCD 46W4100, Can someone tell me what's this problem Thanks

1 Answer

Leonardo Hernandez

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

New Friend:

An expert that has 1 follower.

  • Expert 54 Answers
  • Posted on Apr 20, 2010
Leonardo Hernandez
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

New Friend:

An expert that has 1 follower.

Joined: Apr 19, 2010
Answers
54
Questions
0
Helped
17833
Points
176

Hi. I am sorry to tell you that your LCD screen has finished its usefull lifetime. This is a typical pixel-line problem. This problem usually can not be fixed, It is necessary to replace the LCD panel. Though sometimes some lines disappear when you do some pressure round the egde where starts the line. To replace the LCD panel is usually as expensive as 80% of the Total price of the Device.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Sony bravia kdl-46w4100 moving vertical lines

Check the main filter capacitors at its power regulator board. Replace if found bulged or damaged. Replace all secondary side supply rails' filter capacitors too. The fault is with damaged electrolytic capacitors at the power regulator board itself.
0helpful
1answer

I BOUGHT AN LCD KLDL 46W4100 18 MONTHS AGO AND SOME VERTICAL LINE ABOUT 5 IN APPEARED, WHAT CAN THIS BE

I will say 80% is the panel, another 20% if you can see the picture on the bands, may defective the time control board.ddf94be.jpg99bff2a.jpg
0helpful
1answer

I have vertical lines on my screen

Single colored, pencil-thin? If they stay same place when switch to HD channel and back, It's bad LCD panel. Expensive.
1helpful
1answer

3-4" thick vertical line on 42" sanyo plasma tv

its most likly caused by either vert controler along bottom of set or ribbon to that part of the controler if you heard a hissing sound most likly is the controler itself
1helpful
1answer

Shade difference in lg lcd diaplay

Based on your description, it appears that the monitor is faulty. Since it is only a week old, you should have no problem exchanging it.
9helpful
1answer

My Sony KDL-32XBR4 has vertical lines for 5-15 minutes on startup

I have a 46 inch , Sony XBR 4 tv . The past week there has colored vertical lines that appear on the screen for about 10 minutes . Then they go away . What is the problem and solution?
0helpful
1answer

Vertical black line on the screen of my 42" Magnavox flat panel lcd tv

I wish I could post a solution, but I don't have one. I too have a Magnavox. About 6 months ago, once every 2 weeks or so, the screen would just go black- all but an inch or two on either side. Now, it seems like it's a weekly thing, sometimes every hour or two. As of tonight, it has happened twice in a matter of thirty minutes. It usually repairs itself if I turn it on and then off again but that's just not working anymore. If anyone has a solution, let me know.

0helpful
1answer

61 inch sony LCD projection

Optical block or LVDS cable You need a tech to tell you for sure, have a tech look at it
1helpful
1answer

Thick verticle line on copies and scans

Sounds like the issue is with the scanner bulb. May not be moving across or warming up to full capacity.

Make sure the scanner is plugged in directly to the wall and not into a surge protector or a power strip. If problem is still there and you are in warranty you will need to replace the unit. If OOW then you should call and see if you can repair or upgrade the unit at a discounted price. If you want to speak to someone in English tell them you want mac support - they are in Canada.
Not finding what you are looking for?

775 views

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

matt martin
matt martin

Level 3 Expert

1259 Answers

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

Answer questions

Manuals & User Guides

Loading...