How do you clean the LCD screen of Lap top?
343931
mix 50 % alcohol and 50 % distilled water. Apply with a soft cloth.
491886
I always use warm water and mild dish soap. This will clean the disk if there isn't alot of deep scratches.
693815
As others have indicated, LCD screens are generally not built to withstand excessive touching or other pressure (sometimes laptops can even be damaged by applying too much pressure to them when closed up. e.g. setting something heavy on top of them)\n\nDurability can vary, of course, from one manufacturer to the next, but a few things to keep in mind:\n\n While touching (lightly) with your finger is not likely to do more than leave a smudge, your fingernail is capable of scratching the screen and really spoiling your day.\n\n  You should be careful when cleaning the screen. Be especially careful with any chemicals you use. Often "window cleaners" are the WRONG choice. Check with the manufacturer for recommendations, but something as simple as a damp, soft cloth is probably best.\n\n  There are protective screens available on the market. They can not only offer protection to your LCD screen's surface, they can also change the surface appearance to suit your preference. (e.g. a glass-like surface if you prefer, or a softer, matted finish, to reduce glare on your display)\n\nGood luck.
19347
A damp (NOT dripping anymore) papertowel is fine.  A dry papertowel to wipe off the residual moisture.\n\nYou don't need any special cloth.\n\nI agree:  NEVER use any chemicals to clean the screen.  It is made with a plastic coating... chemicals could easily harm that plastic.
130225
use a soft cloth like the one you got with the psp or you might check the psps laser cause it might be dirty
363987
its is very easy to clean a cdrom lens open its tray and then power off unplug the front panel and then open the covers of cd-rom. you will see the lens clean it slowly with a alcoholed cotton it will be better then a new one
920525
Go pay the 20 bucks for 3 cans of AIR...\n\nSpray your keyboard with air, you are not supposed to clean computers with alchohol anyhow, it can erase the painting of the numbers on the keys...\n\nThe best way to clean it, is to blow the crap out of it with canned air, Just make sure you lean your laptop up, rather than turning the can sideways, otherwise the can will spray out cool liquid which will damage your computer...\n\nKeep the canned air straight. And spray with your keyboard slightly angled...\n\nI recommend using windex. Alchohol is to volatile and similar to laquer thinner which removes paint.\n\nAlso dont ever spray windex directly on the machine, spray it first on a paper towel, then whipe with the paper towel, to ensure drips to not get into the computer....\n\n\nI DO NOT RECCOMEND that hairbrush idea, computers and water are the dumbest mixture ever. Not to mention that under the keys is a plastic electronic sheet which accepts the keys when pressed upon, very similar to the insides of a watch but on a much thinner scale, you don want to get water on it.\n\nI ALSO DO NOT recommend pulling keys off, while in most cases you can and its easy. Some keyboards feature a metal rod beneath the keys that make the bigger keys stick and bounce back to the touch, if you remove the key, the metal latch will come off and the key will be very lose...\n\nAnd lumper, what the heck man, they make canned air exactly for this item... If you take it to a store itll cost a bit more than a few bucks, and they will do the exact same thing, they will spray it with canned air.\n\n20 bucks will get you 3 cans of air, and 1 can of air will last you half a year if you use it once a month.
1107403
You should follow the directions in your notebook manual.\n\nTo be on the safe side, I say LCD cleaner. Some of the best is the Monster cleaner. I know, Monster Cables are overpriced. But for $19 you get a spray bottle that can clean just about any screen, lasts for a long, long time, and also comes with a scratchproof microfiber cloth.\n\nGet the Monster stuff- very potent, and the value (ironically and atypically) is great.
287114
Drop all of your windows till you just see the desk top, right click on a open spot of the desk top {in other words not on a icon} and select properties.  A cross the top you will see a screen saver tab, set it up from there and see if that helps. \n\nJohn B.
110878
Wipe with a soft cloth damped with alcohol. Make sure not to spray anything on the screen or to soak the cloth excesively so that it will run.
457975
right click on your desktop, select properties, click on the desktop tab, click on customize desktop, click on clean desktop now
470482
We clean several Laptop screens a day and it is really quite easy and very inexpensive.\n\nMix 50% Isopropyl Alcohol with 50% Distilled Water in a spray bottle.  Get a soft cotton cloth and spray the mixture onto the cloth.  Then gently clean the screen with the cloth.  The mixture will evaporate pretty quickly and leave you with a nice clean screen.  You may have to do it 2 or 3 times in a row to get all of the junk off the screen.\n\nWhat not to do:\n\n1. Do not use Windex or any chemical cleaners.  These are really bad for the screen and may even void your warranty.\n2. Do not spray the mixture onto the screen.  The liquid may drip down the screen and get into the bottom of the lcd and short it out.\n3. Do not scrub the screen or use your fingernails.\n4. Use a clean spray bottle not one that may have leftover chemicals from a previous use.\n\nYou want to use Distilled water not tap water.  Distilled water contains no minerals.  Tap water and most bottled waters have minerals and will leave streaks across the screen.
413715
I use those Windex wipes. Then you dont have to worry about spraying anything on the monitor and the moisture getting down in the cracks and ruining it. Just wipe it over the screen and it's clean.
159545
for Lap tops the biggest killer that's not a normally 'replaceable' part (batteries are replaceable....as are Hard drives, cd drives, floppy drives.....lol damn near everything lately !) is the LCD Backlight.  the Thin Film Transister LCD display back-light is the weakest part of a laptop....IMO.\n\n\nYou see LCD technology does not itself emit light. you either must have enough ambiant light to see, or it must be 'back-lit'.  The Technology formmerly used to do this was CCFL or Cold Cathode Forescent Lamp, these failed in 2 different ways as they aged.\n\n1. the light would get darker as it aged. Some would even change color therby messing-up the colors the display rendered.\n\nand\n\n2. As the bulb ages, it requires more and more power to engergize it.  Eventually it will reach a point where the amperage required to start the lamp, will exceed the capacity the circut it is on can provide and simply not light.\n\nIf you've ever seen this, or suspect that this is your problem (display won't light, or goes dark shortly after starting,) simply shine a bright light source directly into the display, you should see faintly whatever the desktop was diplaying at the time.....or your desktop if it never came on to begin with.\n\nCurrent Backlight technology uses white LED lights....far better.\nthe BEST ones use 3 LED lights....1 each of Red Blue and Green, much much better at displaying the full color spectrum.
340911
Here are some ideas to look at:\n\nSoft cloth, anti-static cloth, water, specialized screen cleaner, microfiber cleaning cloths\n\nTechnique:\n\n1. Conventional wisdom is that you should only clean a screen with a damp cloth, as many screens have an anti-glare coating that you risk damaging if you use a harsh household cleaner. Even traditional window cleaners can damage some coatings and screens, especially on laptop computers. Always check your manual.\n\n2. Screen wipes are also available which are also great for the keyboard and general cleaning. Wipe your screen first, then the keyboard, mouse, and casing. Stop your computer from getting dirty in the first place by having them handy to wipe the grease off your fingers after eating junk food. \n\n3. If you are using just a damp cloth to wipe the screen, be sure to dry it off as well to prevent streaking.\n\n4. When cleaning the monitor casing use a soft cloth with your cleaning fluid. Always spray onto the cloth, not the equipment!\n\n5. Antistatic sprays and other specialty cleaning chemicals are very common, and are formulated so they will not cause damage to even the most sensitive screens. Their effectiveness is questioned by some, but others swear by them. The theory is that as the product cleans it leaves a neutral charge, whereas a positive or negative charge will attract dust. The effectiveness is likely more a result of environment, but considering the insignificant cost it is probably worth it.\n\nMy favorite is using a good microfiber cloth slightly damp on one side and polishing clean with the dry side, I really never use chemical.  The microfiber cloths are really great that way.
168010
To much work in taking apart the lcd just to get to the sheets. best way to go just on ebay and search the excat part number for a replacement LCD or look for a dead laptop with a dead screen. if you can tell me the excat part numbers needed i might have a lcd avaible. email me at kirbykirbykirby3@hotmail.com
1062634
Use a soft cotton cloth or tissue for the screen and use a blower to clean the internal dust without removing the cover of the CRT.