Spilled juice on keyboard now some keys do not work how can i clean it
If the liquid didn't contaminate, then dip it in isopropyle alchohol to loosen it. Shake it thouroughly enough and dry it. You can also apply reducers/thinners using in paint industry but they are conductive and most time such experiment will destroy the whole device/ devices.
That is not possible to clean the keyboard needs to be replaced but its cheap enough should be below 80,- check electronicpartner.ie they have free collection
SOURCE: Keyboard or motherboard?
Its your keyboard thats the problem because if it was you mboard or one of the tracks in the circutry is the keyboard connection panel you would have a problem using all the alphabetical keys because they are all connected to the same track.
SOURCE: My laptop
I'll start by telling you that most of the time keyboards don't recover from a spill. With that said, clean it by using a 50/50 rubbing alcohol in a spray bottle. Remove the keyboard from the machine, and spray the alcohol into the keyboard generously. Shake out the excess or blow it out with air, then use paper towels to daub up the rest. Repeat this process two or three times, then let the keyboard dry for a good 24 hours. While you have the keyboard off check for any juice or sticky areas in the machine, and clean them with the alcohol and Q-tips. Let this dry well also. After drying put the keyboard back on and try it. If you notice any sticky keys after using it for a while, then take the sticky keys off and clean them individually with the alcohol and Q-tips.
SOURCE: HP PAvilion DV 1000 Keyboard Problem
Seems like it actually may be a problem with the keyboard. Could be that those particular buttons are faulty. I would try a new keyboard. They seem to be cheap enough these days!!Hope this helps!
SOURCE: how to clean spill out of keyboard on hp pavilion
Best thing to do is to take the keyboard out of the laptop. There is usually a top cover above the keyboard that needs to come off. Then there is some screws holding in the keyboard, unscrew those and then unhook the ribbon part of the keyboard off of the motherboard.
Then at that point take a paper towel or washcloth with glass cleaner and clean all around where the spillage is.
Also clean off the keyboard is well and let it sit for a day so it can dry out.
Then put the keyboard back and see if the keyboard is working properly, if not then you'll need to replace it.
SOURCE: my second row of keys on the keyboard will not
The issue could be with many cause. In order to isolate this issue I request you to perform the below steps :
====================CLEANING KEYBOARD============
To get started, find a soft, lint-free cloth and some window cleaner like Windex. Turn laptop upside down and give it a gentle shake. This will clear out dust and debris that has fallen in between the keys. If your vacuum has a soft brush attachment, you can vacuum the keyboard gently, too.
Now, spray a tiny bit of Windex on your cloth. You do not want it wet, just barely damp.
Gently scrub all the areas around the keys of your keyboard. Watch for an excess fluid squeezing out of your cloth. Should this happen, dab it up quickly.
Once the housing for the keys is cleaned, focus on cleaning the keys themselves. Gently stroke the keys with the barely damp cloth, repeating strokes until each key is cleaned.
Badly soiled keys can be (try and if are not difficult to pull them out do not attempt) pried off the board, cleaned and snapped back into place.
You can clean crevices by wrapping your cloth over a table knife and carefully and gently running it between keys. Do not push down into the mechanisms below the keys, though.
Once you have cleaned the keyboard to your satisfaction, let it set to dry for half an hour, just in case it is damp.
Also note that office supply stores sell cans of air. It's not just air; it's air that comes out of the can with enough pressure to push dust out of places it shouldn't be. The cans come with little straw-like tubes that you can attach to the sprayer so that you can get inside your removable drives and between the keys of your keyboard.
*** Uninstall and reinstall Device drivers from Device Manager ***
1. Click Start, type Device Manager in search field.
2. Click on Device Manager.
3. Click "+" beside Keyboards Device Category.
4. Right-click the listed Keyboard and select Uninstall.
5. Restart the system.
Windows will redetect the device on restart and reinstalls the drivers automatically.
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