How To

How to Clean your LCD Monitor or Laptop Screen using Household Products.

By frank

Rate: (18 Ratings)

LCD screens are everywhere now. On your laptop and on your desktop. They attract dust and dirt. Here's how to clean them safely.

Instructions

Difficulty: Easy

Things You’ll Need:

  • A cloth
  • Water
  • Glass cleaner (optional)
  • Isopropyl Alcohol (if you have it)
Step1
Turn off your screen. The fact that it's now black will make it easier to spot dirt and streaks.
Step2
Grab the cleanest, smoothest cloth you can find. If you have a microfiber cloth, grab it! Hint - look in eyeglass cases! If not, no problem, just pick a cloth that has been washed many times. It's likely that it will be quite smooth.
Step3
If your monitor isn't very dirty, plain water may suffice. If not, make a mixture of Isopropyl alcohol and water in equal parts (50/50) inside an empty Windex-like bottle.
Step4
Spray the mixture lightly on your cloth - not the monitor!
Step5
Make one pass lightly to grab the big stuff. Then, refold your cloth so that you are using a new area.
Step6
Spray some more mixture on your cloth and methodically wipe your screen from top to bottom, right to left.
Step7
Turn on your screen, you're done!

Tips & Warnings

  • Isopropyl alcohol and water is the best, but plain water or glass cleaner (Windex, etc) will work in a pinch
  • Be careful your first pass, remove all the big dirt lightly or you'll get scratches.
  • Use a clean cloth! A dirty one will create permanent scratches.
  • Don't spray direclty onto the screen!

Comments

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grimrider said

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on 1/19/2008 never use glass cleaner on an lcd. glass cleaner has ammonia in it and that will eat away at your lcd and cause things like funky colors and dead spots.

grimrider said

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on 1/19/2008 never use glass cleaner on an lcd display. glass cleaner has ammonia in it and can permanently damage and lcd

frank said

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on 1/7/2008 " i lighly sprayed dixy glass cleaner on my lcd (so little so that it may no get inside the screen) and rubber it with a clean cloth. "

Always spray the cleaner on a cloth, then wipe the cloth on the screen.

If you spray directly on the screen, the liquid may leak down into the connector and permanently damage the screen.

It sounds like that may be what happened to your screen & is causing the weird colours.

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on 1/6/2008 there must be something wrong with the product u use to clean the monitor
humans do make mistakes.

karenlf said

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on 4/12/2008 why is laptop screen black, i can't see any icons

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eHow Article: How to Clean your LCD Monitor or Laptop Screen using Household Products.

Article By: frank

Authority Authority| 5797Points

Category: Electronics

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