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Laptop keyboards are always getting dirty, and can be very tricky to clean, as they are made up of a number of small parts. It is advisory not to take the keys off the keyboard when cleaning, as although this may make cleaning easier, it can be difficult to get the keys back (and in the correct place!).

To clean in between the keys, use a can of compressed air. This will gently blow the dirt out of the keyboard. Try to direct the air so that it blows the dirt away from the laptop rather than just into other areas of the laptop as this can cause damage.

The laptop also has many other areas around the keyboard that need to be cleaned, such as drives, ports and touchpad. For these areas use a cloth that is 100% cotton, and does not contain stiff filaments. A cloth with stiff filaments may cause permanent damage to the touchpad, and cause it to function incorrectly. If desired the cloth may be lightly dampened.

Cleaning the laptop keyboard on a regular basis will ease the process of cleaning as the dirt is likely to become more lodged into the gaps between the keyboard the longer it is there.

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Shop around – we are confident you will find eLaptopBattery.co.uk is the best place to buy laptop keyboard online. » True A grade cells made by the largest China battery cell manufacture and assembled at an ISO facility. » All laptop keyboard are brand new with 1 month warranty » 30-day money back guarantee » Factory-direct prices » Shipped within 2 business days » Ship to UK, Ireland, Australia, New Zealand, India, Philippines, New Zealand, U.S.A., Philippines, Canada and More… » We keep you informed every step of the way. We send you an e-mail receipt when you order letting you know it was placed successfully. We then send a shipping confirmation e-mail letting you know when it shipped and what shipping location it was shipped from. If there is a problem with the order like a credit card decline or backorder, we always e-mail you within 24 hours. Never again will you be left wondering!

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1. 100% Brand New HP Pavilion DV6-7000 Keyboard  cover  
2. Waterproof and dustproof, protect your laptop against spills, dust,and other contaminants
3. Removable and washable, the free cleaning without affecting the effectiveness of their use
4. Material: High Quality Silicone
5. Dimension: Due to your Laptop model
6. Version: Apply to US Layout Keyboard

Special Notes: Our Protector is For US Type HP Keyboard ( NOT Europe Type)
you can distinguish:
>>;US TYPE: “Enter” key is a rectangle , like normal key
>>;EU TYPE: “Enter” key is like “7″ , shape not like other key

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Function of F keys on keyboard is to perform Different Actions. there are 12 function Keys on your keyboard and on Laptop Keyboard. these Keys are located in very top of your keyboard, starting from F1 to F12, so these are called F1-F12 Function Keys.

what are function Keys:

As i said that these keys are used to perform Different Actions on Different Programs, these Functions Keys can perform action either by pressing them alone or by combination with Another key Such as Ctrl, Alt, Shift or Window Key.

Function of F Keys:

Here is the list of Some Actions, you can perform with F1-F12 Function Keys.

F1:

Pressing f1 in Almost Every Program will open Help Windows of that program.

Pressing F1 Key in Desktop or in Windows Explorer Will open Microsoft Help and Support Centre.

When You are on a Program, A key Combination of  Windows Key + F1 will also open Microsoft Help and Support Centre.

Pressing F1 Will open Task pane.

When You Turn On your Computer, Pressing F1 will open BIOS Setup. (In Some Computers)

F2:

It will Rename Already Highlighted Icon.

In Microsoft Office, A key Combination of  Ctrl + Alt + F2 Will Open, Open Document Window.

A key Combination of Ctrl + F2 will open Print Preview in Microsoft Office.

F2 used to Enter in BIOS Setup. (In Some Computers)

F3:

When you are on desktop, Pressing F3 will open Files and Folder Search Window.

In Windows Explorer, F3 also Used to open FIles and Folder Search. (Ctrl + F will do the same)

Almost in All Web Browsers, F3 used to open Find Bar. (Also Ctrl +F)

In Windows Command Prompt, F3 will Repeat Last Command.

In Microsoft Office, Shift + F3 will change Lower Letters to Capital Letters, or Capital Letters to Lower Letters, or it will convert Each Words First letter to Capital, Like aaaa, AAAA, Aaaa.

F4:

Used to Perform Last Action i Microsoft Ofice.

A key Combination of  Alt + 4 will close Current Window.

When you are on Desktop, and there is no Active Windows, Alt + F4 will open ShutDown Window.

Ctrl + F4 will Close Current Tab in Web Browsers.

When you are in Windows Explorer, F4 will Brings you to Address Bar.

F5:

F5 will Refresh Desktop and Windows Explorer.

In All Web Browsers, F5 will Reload the Current Tab.

Pressing F5 will Play the Slide Show.

It will open Find And Replace dialog Box in Microsoft Windows.

F6:

A key Combination of Ctrl + Shift + F6 will Switch between All Open Microsoft Office Documents.

F6 will Brings you to Address Bar in Web Browsers.

When You are on Desktop, F6 used to Switch Between Desktop, Start Menu Icon, Minimized Windows and Tray bar.

F7:

F7 will open Speeling and Grammer Check Windows in Micrsoft Word, Powerpoint and Outlook, Etc.

In Mozilla Firfox, F7 will Start Caret Browsing.

F7 will Mute The Volume in Most Media Players.

Shift + F7 will Check thesaurus for a Highlighted Word in Microsoft Word.

F8:

F8 will starts Windows in Safe Windows, this features is Used in Startup of your Computer.

F9:

F9 used to update Email folders in Microsoft Outlook, and such other Email clients.

F10:

Shift + F10 open right click menu in Microsoft Internet Explorer And in Mozilaa Firefox.

Shift + F10 also used to open Right Click Menu in Highlighted Folder or File.

Used to Enter in BIOS Setup of Computers. (on Startup of Machine)

F10 will Activate Menu Bar in Internet Explorer, Firefox and Microsoft Office.

F11:

Shift + F11 will add a New Sheet, and Ctrl + F11 will add a New macro in Microsoft Excel.

Activate Full Screen Mode in Windows Explorer.

ctivates Full Screen Mode in web Browsers.

F12:

F12 will open Save As Window in Microsoft Office.

Shift + F12 will save the Document. (Ctrl + S will do the same)

Ctrl + Shift + F12 used to Print The Document in Microsoft Office.

The keys on your keyboard are sticking or your keyboard is stuck for a couple of years old and a few of the keys stick when you are typing? Sticking laptop keys are a common problem because of contamination build-up like dust and hair, spilled drinks, and the wearing out of factory lubrication. Laptop keyboards will not wear out if you clean and lubricate them properly. Then there is no need to spend the money on an expensive replacement keyboard with following methods to restore your laptop keyboards to the snappy and smooth performance.

Step1: Troubleshoot the Laptop Keyboard Sticky Keys
Clean the keys that have wires attached and some grease with cotton swabs and naphtha (lighter fluid). Remove all traces of the grease.
Use a small screwdriver to gently pop the sticky keys off of the keyboard and place all keys in a container. Spray with household cleaner and let stand for 5 minutes. Rinse thoroughly with hot water and place keys on paper towels to dry. Let dry completely.
Note: Be gentle pressure with the key in case of using excessive force.

Step2: Clean the Entire Laptop Keyboard
If it’s just on the surface of keyboard, you can gently try to pop a key off. Many times, the keyboard area is further protected underneath with a rubber or plastic membrane.  Clean up what you can.

If they come off fairly easily, take a picture of the keyboard before you remove any more, so you know how to put them all back on. You can also lay them out on a surface, in order, as you take them off. Once you have access beneath the keys, clean all the dirty things out of the keyboard with damp cloths and/or cotton swabs. Also clean the keys as bestyou can. If you have the picture of the layout, you can just throw them in a colander and rinse them off with warm water in the sink for a bit. You may need to take the keyboard apart further to get all the dust or drinks out of the various layers. Please allow them dry completely.

Step3: Place all Rubber Components into the Keyboard.
Install keys with wires. Make sure wire is secured in the key, usually snapped into place. Place ends of wire in the slots adjacent to the key location as you align the key. Firmly press down to snap the key into place. Install the rest of the keys by aligning and firmly pressing down.
Tips: Always read your laptop manually thoroughly before cleaning. Besides, laptops keyboards will have pop-off keys, so make sure you know before you try.

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The key pad is absolutely an important section of the notebook. We put it to use so frequently that it’s got different problems. The widespread key pad faults are primarily attributable to circuit fault, the key pad hats off, poor contact, and oxidation. 1 had a Toshiba satellite television M35-S320 Laptop key pad to repair, it had been total of problems, specifically the important thing hat falling down. Here submit the major phenomenon of the key pad and their possible causes.

A specific key can not enter. If only 1 key can not be input, the purpose may well be that the important thing is invalid or joints did not welded perfectly. whilst examine, examine whether or not its contacts is on or not. when the key pressed has no conduction, the important thing has to be at poor contact, which requires restore or replacement. when the get in contact with is ok, that could perhaps be the loose weld or metallic oxidation.

If the damaged keys are neither within the exact same column, neither within the exact same row of keys cannot enter, there may well be some thing wrong using the column line, row collection circuit, or logic gates. This point out can be recognized by 100MHz oscilloscope to find the troubled point, after which restore the laptop keyboard.

Keyboard input and display display of the cartoon characters are inconsistent. This may well be as a outcome of brief circuit. Another phenomenon is that pressing a key delivers a string of characters. This phenomenon is attributable to a logic circuit fault. 1st pick a column character, if that collection does not include a carriage come back key column, there could perhaps be several other cartoon characters phenomena; when the 1 using the key in key, it’s going to have a very personality and will not very last to the program rebound phenomenon.

Then examine logic circuit chip with an oscilloscope to find fault. Afterward, the substitute of silicon chips using the new versions is a very good solution.

Sometimes the strong tap could be the killer of the key in key as perfectly as other shortcuts. because M35-S320 Laptop Keyboard, it dropped the key in key plus the backspace key. And for some gaming fans, one can find four keys need to carry way more attention.

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