Question about Samsung SyncMaster 204B 20.1" LCD Monitor

2 Answers

Lcd display problem

The vertically lines come on my monitor

Posted by on

  • 1 more comment 
  • delfhitz Nov 27, 2007

    when i open my computer only vertical white line appears on the screen,i already follow all the instruction but still same problem exist.

  • glawstagirl Jan 04, 2008

    I have very small vertical lines and the colors are swirly.When my computer is shut down, the monitor is green instead of black. I tried restarting my pc, auto fix on the monitor, truning the monitor off and unpluging the monitor.

    Thank you for you help.


  • anil kohli Apr 19, 2008

    I have HP Laptop nx-6110 series.vertical rainbow lines showing on screen.



2 Answers

How do we fix these monitors?

Posted on Mar 20, 2008


Is this a question?

Posted on Nov 13, 2007


1 Suggested Answer

  • 2 Answers

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

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.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

No image, Just red and blue vertical line on display.

If your LCD TV or monitor has stopped working, or is displaying one of the following
symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can
examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life
of your monitor or TV by several years.
Take it to a repair shop.

Apr 05, 2014 | Sceptre X405BV-FHD3 40 in. LCD HDTV

1 Answer

Video displays vertical lines then goes blank

There could be 3 possible reasons for a vertical lines

1. Driver for graphics card needs to be updated
2. Grpahics card faulty
3. LCD problem

try connecting an external monitor and see if the display is also vertical on the monitor, if yes the problem is graphics card, if no, the problem is the LCD. Hope this helps

Dec 11, 2009 | Acer Aspire 5100 Notebook

1 Answer

Vertical lines on lcd how can i fix it works perfect with ext monitor and i did bios update and it help some?

Restart the Computer and access the BIOS and check if the vertical lines are visible. If the vertical lines are visible in the BIOS then the issue is with the LCD screen itself and may require service. This is confirmed when an external monitor works fine. If the issue is related to the video card of the Computer then the lines should also appear on the external monitor which is not the case.

Oct 24, 2009 | Dell Latitude C600 Lcd LCD Display

1 Answer

The monitor just goes out. It displays vertical

vertical lines can mean either a connector problem on the lcd itself or on the motherboard connector or a problem with video ram or the chip. Unfortunately none of those are cheap or easy to fix. You can try an external monitor and if that displays normally then the problem is connector or lcd. You can sometimes find a replacement display at fair prices so if that is it then it might be worth fixing. If it is the motherboard then the repair can cost as much as a new replacement laptop.

Sep 25, 2009 | Gateway MT6451 Notebook

1 Answer

LCD monitor have Vertical lines and black colour become greenish

normally the 19" resolution can support up to 1280*1024, but if it comes with vertical lines in full screen, it might indicate the panel is no longer to work and probably it's time to replace new one.

Aug 12, 2009 | Neovo S 19 19 in. Flat Panel LCD Monitor

2 Answers

Black colour displaying become greenish and narrow vertical lines

Most LCD monitors have a default refresh rate of 60 Hz. Older monitors also have limited resolution. Please check your display settings and ensure you're not using a refresh rate higher than 60, or a resolution higher than what it supports. If either one is the case, you're lucky the LCD still works.

Aug 12, 2009 | Computers & Internet

1 Answer

Vertical green line in display

This is a hardware issue. If it's under warranty, no problem, get it fixed. Otherwise, you can either put up with it or replace the unit. LCD displays like this are so inexpensive now that it no longer is cost effective to repair them.

May 17, 2009 | Samsung SyncMaster 740N 17" LCD Monitor

1 Answer

Monitor: Compaq TFT5015 Displays vertical lines

Check that the signal cable from the computer is firmly connected and that there are no bent pins in either end. If the trouble continues, the problem is in the monitor itself. Given the low replacement cost, it's uneconomical to try repairing these.

Apr 13, 2009 | Compaq TFT5015 15" LCD Monitor

1 Answer

Inspiron 1150 lines on screeN problem.

Connect an external monitor to the laptop and see if it also has the vertical lines. If the external monitor looks fine, then your laptop’s LCD display panel is bad. If the monitor has the vertical lines displayed on it, then your graphics card or motherboard is bad.

Your responses are intended to improve the level of service provided. Please show your appreciation by rating your experience.
Thank You.

Nov 10, 2008 | Dell Inspiron 1150 Latitude D600 14.1 LCD...

Not finding what you are looking for?
Samsung SyncMaster 204B 20.1" LCD Monitor Logo

Related Topics:

109 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Computers & Internet Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers


Level 3 Expert

102366 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Samsung Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides