IPS LCD image persistence

Collapse
X
Collapse
+ More Options
Posts
 
  • Time
  • Show
Clear All
new posts
  • jasko_jacker
    Badcaps Legend
    • Oct 2014
    • 1137
    • italy

    #1

    IPS LCD image persistence

    The images remain in the background, I copied the same area of the screen in two different ways, the first image was created by copying the portion of the screen directly with the windows utility the second image was created with a mobile phone. As you can see, the image created with the windows utility does not show retention when viewed on other devices, this confirms (I think) that the problem concerns the screen and not the memory of the video card.
    Is there a way to solve this problem ?
    Attached Files
  • jasko_jacker
    Badcaps Legend
    • Oct 2014
    • 1137
    • italy

    #2
    Re: IPS LCD image persistence

    I am seeing an action movie with very fast images, and the effect of persistence is disappearing, strange because many sites recommend keeping the monitor spent for at least 12 hours.

    Comment

    • R_J
      Badcaps Legend
      • Jun 2012
      • 9533
      • Canada

      #3
      Re: IPS LCD image persistence

      It seems to be normal operation for an ips display, Google "ips lcd image retention"

      Comment

      • jasko_jacker
        Badcaps Legend
        • Oct 2014
        • 1137
        • italy

        #4
        Re: IPS LCD image persistence

        Originally posted by R_J
        It seems to be normal operation for an ips display, Google "ips lcd image retention"
        I know what means image retention as image persistence as ghost, etc I read a lot of literature about this problem but there are conflicting opinions on whether it is an unsolvable problem that depends on the wear of the pixels or in some cases it could be solved (bas controller , etc)
        Also I see that the pixels are too visible individually and I don't know if this depend from the same cause.

        Comment

        Related Topics

        Collapse

        • dicky96
          HP Elitebook Screen blank - backlights but no image
          by dicky96
          Hi guys
          I'm trying to fix this laptop screen

          Basically the owner is a computer shop and they brought it to me with two screens. They said the repair shop they use could not fix it, so I thought i would try to see if I am better than their current repairer!

          OK so I have the original screen which works but has lines across the bottom quarter of the screen

          I have the replacement screen, which they fitted and it worked. They then put the laptop on one side for a couple of weeks until they found a buyer. When they showed it to the buyer, the screen would...
          04-28-2021, 07:30 AM
        • Ryan.man
          Macbook 2017 with touchbar (A1706) won't turn on after removing the screen
          by Ryan.man
          Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!

          My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.

          This time the original cable broke too close to the screen, it can't be fixed without tearing the screen...
          02-04-2025, 12:23 PM
        • speedtime07
          i life zed air cx5 no image on screen
          by speedtime07
          hi everyone ,

          There is an image on the external computer screen ,
          flexi cable test ok - screen test ok -


          What alternative should I look for?

          thank you for your support​
          04-10-2025, 06:24 AM
        • smic717394
          iphone XS turns off when press on screen.
          by smic717394
          Hi,

          I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on...
          07-25-2024, 10:16 AM
        • Khoja
          Fluke 123 no image on the screen
          by Khoja
          Hello experts,

          I recently purchased a used Fluke 123 Industrial Scopemeter from an online Japanese auction site (jauce.com). It has now been delivered. Unfortunately, I overlooked the fact that the seller neither guarantees its working condition nor accepts returns.

          When I power it on, the backlight comes on, but there is no image on the screen. After opening the device, I noticed clear signs of previous soldering in several areas (photos attached). It seems someone attempted repairs before.

          At this point, I'll have to try and fix it myself. Has anyone here...
          04-10-2025, 09:24 AM
        • Loading...
        • No more items.
        Working...