Samsung SyncMaster 2220WM colored vertical lines

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • IRShifty
    Senior Member
    • May 2009
    • 78

    #1

    Samsung SyncMaster 2220WM colored vertical lines

    Hello all =),

    This is a Samsung SyncMaster 2220WM that appears to display some colored vertical lines, consisting of colors red green and blue. They show up randomly throughout the monitor at different times and colors.

    I don't have a lot, if any experience with this sort of problem and even though I have done some research I do not see a clear answer, therefore I am coming to the best of the best first to get my facts straight.

    What causes a problem like this?

    What are the chances of repair?

    Thanks in advance guys.
    Attached Files
    Last edited by IRShifty; 06-07-2010, 12:41 AM.
  • lucky13
    Badcaps Veteran
    • Aug 2007
    • 412

    #2
    Re: Samsung SyncMaster 2220WM colored vertical lines

    You ddid not connect a signal to it?

    Vertical colour lines like these are typically LCD screen issue; especially the vertical lines go thru your OSD. LCD screen issue is not repairable economically.

    However, if these vertical lines do not go thru the OSD, then your Main board (aka Logic board) has a problem.

    You don't have any issue with backlights here.

    You should still open it up and check for bad caps....

    Comment

    • IRShifty
      Senior Member
      • May 2009
      • 78

      #3
      Re: Samsung SyncMaster 2220WM colored vertical lines

      Originally posted by lucky13
      You ddid not connect a signal to it?

      Vertical colour lines like these are typically LCD screen issue; especially the vertical lines go thru your OSD. LCD screen issue is not repairable economically.

      However, if these vertical lines do not go thru the OSD, then your Main board (aka Logic board) has a problem.

      You don't have any issue with backlights here.

      You should still open it up and check for bad caps....
      I have, and when I do the lines are still present. What do you mean when you say go through my OSD?
      Attached Files

      Comment

      • severach
        Badcaps Legend
        • Aug 2007
        • 1055
        • USA

        #4
        Re: Samsung SyncMaster 2220WM colored vertical lines

        Bring up the On Screen Diagnostics--the monitor menu--and ensure the lines go through it. If not then its a display board problem. Many OSD have the option to move them around so you can move the OSD into the lines if not there already.
        sig files are for morons

        Comment

        • IRShifty
          Senior Member
          • May 2009
          • 78

          #5
          Re: Samsung SyncMaster 2220WM colored vertical lines

          Originally posted by severach
          Bring up the On Screen Diagnostics--the monitor menu--and ensure the lines go through it. If not then its a display board problem. Many OSD have the option to move them around so you can move the OSD into the lines if not there already.
          Is this what you are referring to? if so the lines seem to go through it. Does this indicate an LCD screen problem or a Logical board problem? If this is an LCD issue, would the only way to fix it be to replace the entire LCD screen?
          Attached Files

          Comment

          • lucky13
            Badcaps Veteran
            • Aug 2007
            • 412

            #6
            Re: Samsung SyncMaster 2220WM colored vertical lines

            Yes, it definitely is your screen.

            To rid of the lines, you need to repalce the entrie screen with another one (not worth it).

            Comment

            • IRShifty
              Senior Member
              • May 2009
              • 78

              #7
              Re: Samsung SyncMaster 2220WM colored vertical lines

              Originally posted by lucky13
              Yes, it definitely is your screen.

              To rid of the lines, you need to repalce the entrie screen with another one (not worth it).
              Alright thanks man.

              Comment

              • EastEnder
                New Member
                • Feb 2014
                • 3
                • United Kingdom

                #8
                Re: Samsung SyncMaster 2220WM colored vertical lines

                Hi Guys!

                I think I've got similar problem could you please help with some advice.

                What could be the possible cause of these lines ?

                It happens when I start the PC and sometimes when I leave my PC on, but turn

                the Screen off and then when I turn the Screen back on.

                But when I reboot my PC it then works properly again. And one another things is

                when my Screen turns like that, if I reconnect my Screen to my Laptop it

                works fine and when I connect it back to PC it starts working fine again.

                Please help.

                Thank you.
                Attached Files

                Comment

                • EastEnder
                  New Member
                  • Feb 2014
                  • 3
                  • United Kingdom

                  #9
                  Re: Samsung SyncMaster 2220WM colored vertical lines

                  By the way I forgot to give the model of my LCD Monitor it's
                  Samsung SyncMaster 510 mp 15" LCD Computer Monitor TV

                  And the colours of the Screen change in that stage.

                  Thank you.

                  Comment

                  • EastEnder
                    New Member
                    • Feb 2014
                    • 3
                    • United Kingdom

                    #10
                    Re: Samsung SyncMaster 2220WM colored vertical lines

                    That's another shot of my Screen.

                    That's when I turned the Screen itself off for a while (30 mins) and then turned

                    it back on.
                    Attached Files

                    Comment

                    Related Topics

                    Collapse

                    • Stanley1843
                      Screen Display Vertical Multicolor Lines
                      by Stanley1843
                      Hello, I have a screen in where sometimes when I open it pop-up vertical multicolor lines (I would say the most of them are green). If I tun off and turn on the screen the lines dissapear or if I leave open the screen after approximately five minutes the lines gone. I measured the below voltages on the main PCB and on the T-CON board and the voltages are the same when it doesn’t display the vertical lines and when it displays the vertical lines. Also, I cleaned all the connectors very good with IPA. I moved back and forth the connectors and the COF tabs but the vertical lines didn't displayed...
                      06-29-2024, 11:54 AM
                    • Superluminal
                      LG 47LV5500-UA Vertical Colored Lines/Alignment Issue
                      by Superluminal
                      Hi all, looking for some input on this one. I've been reading the forums for quite some time but this is my first time posting for help.

                      LG 47LV5500-UA
                      10 years old
                      20,000+ hours on it.

                      Watching TV on it last week and right while I was watching the image suddenly started experiencing the symptoms in pics. Rainbow chromatic vertical lines and alignment issues. The issue is uniform across the entire panel. It does not come and go, the symptoms are stable.

                      Here is what I've tried so far:
                      - Factory reset and cycle of picture options....
                      11-19-2022, 07:41 PM
                    • gpo23
                      Sony KDL-40V3000 - Vertical lines
                      by gpo23
                      Hello,

                      i order a t-con because i had bad colors on my SONY KDL-40V3000 :




                      With the new t-con the color are good but there are vertical lines on all the screen :




                      I've tried the old t-con and it returned to the initial issue (bad colors but no vertical lines)

                      Is there a way to fix the vertical lines on the new t-con ?

                      Thank you for your help

                      gpo23...
                      10-04-2023, 09:11 AM
                    • Maverick1234
                      Colored Vertical lines on Samsung UN55C6400RF TV
                      by Maverick1234
                      Hi,
                      I have a Samsung 55inch TV (UN55C6400RF). It has started showing colored vertical lines. I have opened the TV and the power board had one pin (out1-) which is discolored (Model # bn44-00358b). Can this be bad or is it the T-Con board (Model # D03464E0J09B6012066). Any recommendations on diagnosing the issue?

                      Thanks,
                      Sanjay
                      09-13-2021, 02:43 PM
                    • Firentiosi
                      1/3rd of screen black with occasional vertical lines - repair attempt for learning! - Kogan KALED58RT9220SVA
                      by Firentiosi
                      Thanks for offering your assistance with this. I'm an electronics enthusiast with moderate level of competence (have a decent lab with two power supplies, microscope, DSO, hot air, good iron, can competently work at a component level on SMDs, design and solder own PCBs etc). I really enjoying fixing things and learning new stuff so took up a free 58" LED TV and have been googling and watching Youtube videos to see if I can fix this! I am happy to go down to individual component replacement/strip replacement etc - it's all in the name of learning.

                      The issues are as follows: the...
                      11-27-2024, 12:33 AM
                    • Loading...
                    • No more items.
                    Working...