Dell has admitted that a number of its XPS twelve convertible laptops have "burn-in" problems with the show and is giving to exchange affected screens for gratis, even on systems that area unit out of pledge.
Users are reportage that pictures burn into the screen and take a flash to disappear on each the most recent XPS twelve, that shipped last year, and its forerunner, that shipped in 2012.
Complaints regarding the matter are mounting in dingle forums.
"If a bright image on [a] dark background stays on the screen for a few of minutes and so I switch to [a] somewhat dark background, I will clearly see the previous image on the screen for a few time before it fades away," someone United Nations agency goes by Eirenarch wrote in one forum post.
Dell acknowledged the difficulty and is currently commutation screens on affected laptops.
"This image retention doesn't have an effect on the life performance of the {lcd|liquid crystal show|LCD|digital display|alphanumeric display} display. dingle is commutation the displays for affected customers," representative Ellen potato same via email.
That includes systems that area unit outside their pledge amount, potato same. XPS twelve users experiencing the matter ought to contact dingle technical support.
The XPS twelve includes a twelve.5-inch screen that may be revolved among its display board to show the portable computer into a pill. it is a distinctive style that has not been replicated by alternative computer manufacturers.
Dell buys special panels for the portable computer from liquid crystal display manufacturers. It same it had isolated the matter and is receiving replacement panels.
Some other laptops, as well as Lenovo's ThinkPad X220, have additionally had burn-in problems. Common causes embrace a charge build-up and therefore the temporary migration of impurities among the liquid, that dissipate over time.
Dell xps m1330 Batería Dell Vostro 1720 Batería Dell Latitude D620 Batería Dell Latitude D630 Batería
没有评论:
发表评论