May 24, 2011 at 9:48 am , by Amanda Wolfe
Whether the dust that has created a protective barrier between you and your ability to see your TV screen or the computer keyboard contains at least one crumb from every meal you’ve multi-tasked over the last several months… our gadgets can get pretty nasty. Here’s the scoop on how to clean them (without ruining them!).
What you’ll need: Water and isopropyl alcohol (mixed 60/40,) a bottle of compressed air, microfiber or electrostatic cloths (like Swiffer or Pledge dry cloths) and cotton swabs.
Remember: You should always turn off and unplug all devices before cleaning them. Also, rather than vigorously scrubbing your gear like you would your dishes, channel the image of handling a baby when cleaning your gadgets. They may seem tough with the ease in which they solve all of our problems, but they are fragile (expensive!) machines to be handled with care.
Screens (computer, TV, and smart phone) seem to be magnets for dust and grime. Even the cleanest among us will notice a layer of dust coating the surface of the TV or computer. And don’t forget about the smudgy finger prints. First, wipe them down with a microfiber cloth (which traps dust between fibers) or a electrostatic cloth (which has synthetic fibers that create magnetic charge to pull dust to them). By doing this, you actually remove dust rather than spreading it around or unsettling it just to have it land back on your screen within minutes. Then, use a cloth dampened with the water/alcohol mixture to remove the fingerprints. (Paper towels and napkins are too abrasive for standard screens and can leave minute scratches on the surface).
Keyboards (computers and smart phones) are a more delicate area to clean because any fluid you use can drain into the actual machine, causing damage. That’s why it’s important to spray liquid cleaner (like the alcohol/water mix or other gadget-specific cleaning products) onto a cloth and NOT onto the device itself. Wipe the top of the keys off with a cloth and then use a cotton swab dipped in alcohol to trace the sides of the keys. Finally, use the compressed air to blast any dust and grime out from the inside of the keyboard.
Earphones often end up attracting earwax or other unidentified yuck from the bottom of the bag or purse they have been riding in. If they have soft removable covers, take them off and soak them for 10/15 minutes in a glass of water mixed with a couple drops of soap. Then, using an alcohol-dipped cotton swab, wipe over the earphones themselves. Let them dry for 20 minutes afterward to ensure that all of the water has evaporated.
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