Hi guyz, i just bought a new Dell S2740L about last month. I've have it connected to 2 systems on this monitor, my PC with DVI and the Astro Beyond HD with a HDMI input. I've been working, browsing and PC gaming with no problems at all. Yesterday, I hooked up the Astro Beyond HD to the HDMI. Now after less than a couple hours, there's obvious image persistence/burn-in in both upper right and left corners where the logo display was. I unplugged the Astro Beyond HD and re-connected to my PC, then checked the PC HDMI input and PC DVI input and the burn-in after image is still there in Windows but fades away after an hour or so, but it's always the same mark and at the same spot when i open my Astro Beyond HD again. I thought the burn-in problem only for Plasma TV not the LCD... This Normal? What's the best fix? or this panel is defective? Should i call Dell? I need help....

This post has been edited by Uncle Ron: Jun 10 2014, 10:42 AM


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Sorry can't do that's bcoz i just snap using cheap phone... Already try to snap full monitor but it's totally blur...
Actually u can see white line on that's pict i post there... I'm so sorry bcoz the pict not really clear...
Yes, it's burn mark like the picture i show at bellow but just only temporary it's gone when i turn off my monitor about 1 or 2 hour...

No, it's only happen when i on my Astro Beyond HD it's connect using HDMI cable... My friend already suggest me to change the HDMI cable need to try after back from working today...

Owh, i see... Sure i'll do... Btw thanks for reply me...

This post has been edited by Uncle Ron: Jun 10 2014, 11:27 AM


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Hi, all sifoo need help here! Right now i got new Dell S2740L led monitor after RMA bcoz got image retention issue... So the question is do I need to break in like a new plasma TV? Bcoz scared it'll happen again...

Actually 1st time for me too... Bcoz b4 this i have issued with my old S2740L always have image retantions when i connect this monitor using hdmi but d-sub don't have issue n every time i need to do lcd conditioning (same like break-in ryt?) for make the image retantions disappear... For ur information i used hdmi to connect my astro n d-sub for my pc... Sorry for the noob question bcoz i'm noobies with this thing n don't want it's happen again to my new monitor...