Responses to Intel Core Series Sidebar Gadget OrbLog Blog Archive Windows Sidebar Gadget goes Ring 0 Says Juni 7th, 2009 at 1610. Youre currently subscribed to some eWEEK features and just need to create a username and password. Apple cider vinegar has been a multipurpose folk remedy for decades, touted as a disinfectant, a natural way to replenish skin and hair, and a superfood with all. Growing up, food writer Priya Krishna ate a peanut butter and jelly sandwich at every school lunch for eleven years, and in that time she and her mother refined the. Repair LCD screen with water damage. Yesterday took apart and repaired my notebook LCD screen with water damage. The screen itself was working just fine but it had two different problems. Somehow the water got inside the LCD screen and left stains inside the screen. The water marks were very noticeable on a white background and it was very irritating. KB/android/900056/EP-GSG_2_AnalysisScreenImport.jpg' alt='Intel Parallel Studio Cracked' title='Intel Parallel Studio Cracked' />TheINQUIRER publishes daily news, reviews on the latest gadgets and devices, and INQdepth articles for tech buffs and hobbyists. InformationWeek. com News, analysis and research for business technology professionals, plus peertopeer knowledge sharing. Engage with our community. Yesterday took apart and repaired my notebook LCD screen with water damage. The screen itself was working just fine but. Intel Parallel Studio XE 2017 Intel. I have no idea how it got in there but I decided to clean it up too. To fix both problems I had to open up the LCD screen. This was my first experience on opening a notebook screen. I was pretty confident because I didnt really care if I break the screen, I just wanted to know if its possible to fix it. Warning the LCD screen can be easily damaged if you open it up. If you do something wrong the screen might become completely unusable and youll have to buy a new screen. Its very expensive. Think twice before you decide opening the screen. Continue at your own risk. Heres my Dell Latitude D6. Im going to take apart. First of all remove the battery from the notebook. Lift up rubber screw seals and remove all screws. Carefully separate the screen bezel from the LCD cover and remove the bezel. Remove two screws from the front and two screws from both sides. Carefully remove the LCD screen from the cover and place it on the notebook base. Disconnect the video cable and the inverter board cable. On this model the inverter board is attached to the screen with two screws. Electric Circuit Powerpoint Template on this page. Remove both screws, disconnect the screen cable and remove the inverter board. Carefully peel off sticky tape and foil and put it aside. Youll have to put it back in place during the screen reassembly. Remove two screws from both sides of the screen. Carefully place the screen upside down on a flat surface. Carefully unglue the film that covers the circuit board and remove two screws from the board top circles. I wasnt really sure if I have to remove screws on the bottom, so I removed them just in case. Do not touch the circuit board with fingers. After both screws are removed you should be able to lift up the circuit board. Be careful, its still attached to the LCD. Start unsnapping the metal frame from the screen. There are a lot of latches on all sides of the screen. You can unlock them with nails or a small flat head screwdriver. After all latches are opened you should be able to separate the screen into three pieces metal frame, LCD and background not sure about correct technical name. If you have lint or dust inside the screen, probably youll find it between the LCD and the background. Do not touch LCD or background with your fingers. I was able to remove dust and lint up with a very soft cloth, barely touching the LCD and background surfaces. After I split the screen I found that the background has a few some kind of optical layers three transparent sheets and in my case they were damaged by water. The water dried out and left stains between these optical layers. In my case removing dust and lint wasnt enough and I had to go further. Very carefully separate the LCD with attached circuit board from the background. To remove damaged optical layers its necessary to remove metal locks on both sides of the screen. Its like a small clip that keeps layers in place. After I removed both clips, I was able to look between the layers. At first I tried to clean up the dried water marks with a soft cloth but it didnt help. The stains were still visible and didnt want to go away. Fortunately I had another similar screen laying around, it had a cracked LCD. I decided to borrow the optical layers from the cracked screen and transfer them to my screen. I wasnt sure if its going to work, but as I mentioned before I didnt really care if I break the screen. It was just an experiment. So I disassembled the cracked screen and carefully transferred the white background and all transparent layers to my screen. After that I assembled my screen back removing dust and lint with a very soft cloth. Breathlessly connected my new screen to the notebook. Turned it on andThats a miracle, it works No dust, no lint, no water mars inside the screen Its clear and the background is absolutely cleanMy donor screen had a cracked LCD but it had a good working backlight tube. The backlght tube is very fragile and its located inside a metal casing. I didnt remove the backlight tube, I just broke off the entire metal casing from the plastic frame. Im going to use this backlight tube for testing purposes. Pushing Particles Forwards Might Make Them Go Backwards Because Quantum Physics Is Bonkers. You are very lucky that you ended up about the size that you are today, somewhere between one and ten feet tall and weighing somewhere between one and one thousand pounds. This is a very good size. Not to body shame, but if you were, say, a quadrillion times shorter and weighed a nonillion times less thats one followed by 3. Everything would be very inconvenient for you. One thing you take for granted as a human sized thing, for example, is that when you push things, they move forward. But a team of researchers realized that this is not necessarily the case if you zoom into the quantum world, where particles might decide to go backwards, no matter what kind of outside force you put on them. We wanted to show this is a universal quantum mechanical effect, study author Daniela Cadamuro from the Technical University of Munich in Germany told Gizmodo. In the presence or absence of a force, the particle will always have a probability to move backward, even if there is a positive momentum. One of quantum mechanics core tenets is that the smallest particles act like dots and flowing waves at the same time. Thats demonstrated by a quintessential experiment If you shoot particles individually through parallel pairs of slits, they appear like dots on the wall behind them. But shoot enough particles and they make a pattern on the wall as if a wave had passed throughI use the same example here. But that means scientists understanding of individual particles requires using the mathematics of probability, tweaked to describe quantum mechanics. This is something that might make sense on paper, but doesnt make intuitive sense when you try and apply it to moving thingsso you end up with an effect called backflow. It is not the same as plumbing backflow. Jonathan Halliwell, professor in theoretical physics at Imperial College London who was not involved in the research, told Gizmodo you can understand backflow as follows Suppose I have a very large room full of people and I instruct them all to move towards the door and leave the room. Classically, the total mass of people in the room would steadily decrease. But in quantum mechanics, the total mass of people in the room could INCREASE, even though each person has a positive outward velocity. Some consider this a consequence of those tweaks to the regular rules of probability that I mentioned above when applied to a quantum world. Each particle comes with a special equation, from which you can get a list of its allowed properties, alongside their given probabilities. But the tweaks sometimes let the probability values become negative, which is a crazy sounding thing. Youd never say theres a negative fifty percent chance that a flipped coin will land on heads. In this case, its like theres a chance for someone to wind up back inside a room even if theyre leaving the room. Study author Henning Bostelmann from the University of York in the United Kingdom explained that the paper, published last week in Physical Review A, is a mathematical result generalizing this backflow effect to any kind of external force that could act on a particle. But, explained Cadamuro, their math only works for particles in one dimension. Thats as if the people in Halliwells example could only walk forward or backward. The paper also doesnt take into account the specific properties of particles aside from their momentum. The effect hasnt been tested in a lab yet, and people are actively working on creating an appropriate setupone team proposed using Bose Einstein condensates, special kinds of cold atomic arrangements that experience quantum mechanical effects in larger systems. But this result is important in its own right. Its a great test of the foundations of quantum mechanics, said Cadamuro. Shes more interested in mathematics, but said there could also be some important implications for quantum computing. Halliwell didnt see any limitations to the teams paper aside from the ones that they listed. He believes the backflow phenomenon is real. But now its time for some real world physical proof. The main issue is to find a convincing experimental test and then persuade someone to do itPhysical Review A.