Question about Sony Bravia KDL-40S4100 40 in. LCD TV

Open Question

Vertical lines I found a Sony Bravia KDL-40S4100 on a loading dock at my work. Upon turning it on, it has vertical lines on the laft portion of the monitor that look similar to a test pattern. Changing the inputs doesn't help. Is the monitor shot, or is it possible to have repaired?

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
  • 187 Answers

SOURCE: i have a sony bravia model # kdl-40s4100 40 in

If you have the led light on, then you need to replace the mainboard.

If no led light then replace the powerboard.

Posted on Jun 06, 2009

Ad
  • 10 Answers

SOURCE: how do I connect my laptop to a Sony Bravia model

Two options are available to you-

1. Through VGA Cable(Same cable which goes from CPU to PC Monitor)- For Video.
Take to PC Mode from MENU -> EXTERNAL I/P -> PC.

2. Through HDMI Cable.
Take to HDMI Mode from MENU -> EXTERNAL I/P -> HDMI.


If Still No Video
CASE1- 'NO Signal' Message Comes, then toggle the laptop screen with Function Key (depending upon laptop company).
CASE-2- 'Un-Supported Signal' Message comes then adjust the resolution to 1024*768 or 800*600 or as mentioned in Manual.

Please intimate me if any other problem comes after that.


Posted on Jun 22, 2009

vinnyq
  • 157 Answers

SOURCE: My Bravia KDL-40S4100 lost all 3 of it's HDMI

There is a problem with the processor. The only way to resolve this issue is to replace the main board. It is called the A board in your TV.

There are two for this model and the correct one will depend on what your serial number is.

Part numbers are as follows:
part # 185709211 for Serial #
1,000,001 - 1,350,000
1,700,001 - 1,750,000
1,800,001 - 1,804,270
1,804,271 - 1,818,372
1,818,373 - 1,830,000
list price: $504.87 core charge: $680.00

part # 185709231 for all other serial numbers
list price: $505.87 core charge: $600.00

Posted on Nov 09, 2009

Testimonial: "Thanks, Now I wonder who all shares the same problem and if Sony is willing to do something about their defective products..."

  • 51 Answers

SOURCE: I have a 42" Sony Bravia KDL-40S4100

Probable power supply

Posted on Dec 15, 2009

  • 100 Answers

SOURCE: I also have the same issue with Sony Bravia

The inverter or ccfl lights are faulty will need to be tested on workbench or try on a warranty if still valid

Posted on Jan 06, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Sony bravia KDL-50W800B got only vertical lines when turn on.


You need to take it to a TV repair service, preferably one that specialises in Sony TV's. There is nothing you can do to fix this yourself.

Jun 16, 2016 | Sony Televison & Video

1 Answer

I have a Bravia KDL 40BX421 that suddenly has green vertical lines on the bottom 1/4 of the screen. These lines are in a background bar that is mostly a reddish shade.


Thin vertical lines cover screen on Samsung LCD - AVS Forum ' Home ...

www.avsforum.com/.../1127410-thin-vertical-lines-cover-screen-samsun...

Mar 7, 2009 - 30 posts - ‎25 authors
Hi guys, Ive had this TV for about a year now - all of a sudden thin vertical lines havecovered my screen (show in link below) No matter what ...Missing: 40bx421

TV Repair Help for Vertical & Horizontal Lines on Your TV ...

? 2:47
https://www.youtube.com/watch?v=b0sI7LB4cZE
Apr 25, 2014 - Uploaded by ShopJimmy.com
TV Repair help with troubleshooting lines on your TV Screen. ... hi i have a sony bravia mdel # KDL46EX523. i have horizontal multi colored lines ... My TV has the following symptoms: - Horizontal lines from top to bottom of .... thick(like 1-1/12 inch) and a couple of green vertical lines next to the black one.Missing: kdl ‎40bx421

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



Dec 16, 2015 | Televison & Video

1 Answer

Sony tv KDL-40S4100 vertical lines on right side


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 09, 2015 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Sony faults


this could be your t-con board, but knowing sonys it most .likely your main panel meaning your screen,

Aug 17, 2014 | Sony Bravia KDL-40S4100 40 in. LCD TV

2 Answers

Sony bravia KDL 40s4100 vertical lines on left


LOD (lines of death) are a known service issue with the Sony bravia line of TV's contact Sony and cross your fingers. Wish I had better news for you. I had a 52w4100 and Sony arranged me with a service center to get it taken care of.

Aug 18, 2012 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Vertical blue stripe on my Sony KDL-40S4100


Was the telvision impacted? Usually a Blue line on various tv sets such as Sharp and Sony can also indicate a firmware upgrade being needed. Try that first, as to a panel if this is a panel we have in stock cost could be between $200-400 for the part that part cost from Sony coulb be double if you need to purchase new. Call or reference us if you need TV repair in Colorado 6_2_2012_7_06_05_pm.jpg

Jun 02, 2012 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Colored bars on Sony Bravia LCD Digital Color TV Screen


This is a screen tab fault and in most cases will require the screen replacing

Sep 13, 2017 | Sony Bravia KDL-40S4100 40 in. LCD TV

1 Answer

Vertical lines in screen


Are the Lines Symetrical in distance and space? Makes a diferernce..

Jan 21, 2008 | Sony BRAVIA KDL-46S2000 46 in. LCD HDTV

Not finding what you are looking for?
Sony Bravia KDL-40S4100 40 in. LCD TV Logo

Related Topics:

82 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74617 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...