From: cheap never used laptop computers. Before considering buying a notebook computer, buyers must research first for the brand of notebook computers that suits their needs and wants. Still, it does not end there. A laptop is considered the same as a desktop computer. It is but the laptop is considerably more sensitive than the desktop computers. So as a laptop computer user it is a must that they must know the components of the laptop computer. It is a good source in extracting brand reviews. 

The battery is one of the parts of the notebook computer. It is for maintaining a good source of power for the notebook. Users plug it in the main switch to be charged. They can do this while working. Once it is full, it can now be used without the help of electricity. It is one of the things that make the notebook better than the desktop. The power cord and the power adapter work together in converting the high voltage of electricity when charged to the low voltage power needed by the laptop. 

The screen hinges is considered by many as the two main parts of a laptop since it combines the panel and the base. The webcam in the notebook computer is separate from the LCD screen. It is positioned in the display panel on top while the screen cable is the one that connects the motherboard into the display panel. 

The LCD screen is in the display panel. Most of the time, it is not applicable for repair in case it is cracked or broken. It is considered as one of the most expensive and highly sensitive parts of a laptop.

The wireless network card is connected to the motherboard. It helps the users to connect to the internet without using any cable. The sound board which comprises of microphone and headphone jack as well as volume control are attached to the motherboard also. The video card is closely related with the whole operating system of the laptop computer. If the card is no longer functioning, users have to replace the motherboard. Video cards can be removed from the motherboard. The cooling fan is also necessary to maintain the normal coolness or temperature of the laptop. 

The CD/DVD drive is for the users to extract information that they need from these sources. The keyboard is connected to the motherboard. It can also be removed from the motherboard just like the video card. The processor is considered as the brain of the laptop computer and any other digital computers. It is commonly called as the Central processing Unit (CPU). The hard drive is the main storage room of all data and programs in the laptop computer. The memory is replaceable. It varies on the brand of the laptop. It is installed for better use of the notebook computer. The motherboard is the most important part of the laptop. It is where all the internal components are installed. 

The components of the notebook computer vary depending on its ease of use. Most notebook brands have less battery time. Some have great memory capacity. They have done this because users have different needs and wants. Therefore, notebook makers have to satisfy those needs to be able to generate a sale.

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From: low cost laptop accessories. Just like any other digital computers, notebook computers contain the four basic elements: arithmetic and logic unit, memory unit, input-output unit and control unit. All of these are very important to the users because they hold the most commonly used laptop parts. 

One of the various methods of entering information into the laptop is through its motherboard, graphics tablet and mouse. the keyboard consists of an array of keys arranged somewhat like that of a typewriter. It is one of the most commonly used laptop computer parts. People use the keyboard of laptop computers to encode reports and projects. Most notebook computer users use the mouse too which is a cable connected input device consisting of a palm-sized box with a button on top.  It causes the movable pointer on the screen to choose from a list of items and commands. Most people use the mouse because they are uncomfortable using the touch pad. Meanwhile, the graphics tablet is an input device in which graphical information can be drawn on a flat surface. Almost every internal hard disk can store up to 6-20 GB. Compared to a desktop computer, laptops have less primary memory. 

The primary memory is directly accessible to the laptop. Secondary memory refers to the external memory that is required for storing data that will not fit into the laptop computer’s primary memory. The secondary memory device comprises of floppy disks, Zip disks, compact disks, DVDs and tapes. All laptop computers also have ports such as serial ports, parallel ports and Universal Serial Bus (USB) ports. 

laptops also have a disk drive which places and retrieves information from disks. The output device is the information that given out by the notebook computer. It is also one of the most commonly used notebook computer parts. There are also a various add-on memory devices that are available. 

The laptop’s battery is also very useful to the notebook computer users. It is better to use a laptop computer which has longer hours of capacity. They also have the sound cards and speakers in which users can play their music direct from the laptop computer or any add on memory device. The operating system of laptops varies from the brand. They can use Windows, Mac OS and Linus depending on the type of the notebook being purchased.  

Researchers continuously seek new ways to build and make better notebook computer parts. Ease of use is the primary goal of the researchers. Aside from that, they are also concerned in reducing costs, increasing processing speeds and increasing capacities. Another area of experimentation is the organization of the most commonly used laptop parts. Most memory is organized so that a location is giving an address and contents are found by locating the address. Nowadays, businesses are employing the use of laptop computers.

The banking industry is the perfect example for this. Powerful and low cost notebooks that are used in homes are made possible by the progress in technology. laptop computers are basically the same with desktop computers; they can do word processing, spreadsheets, programming, data bases and multimedia presentations.

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From: inexpensive notebooks. You might have an unusable notebook lying around and gathering dust in a secluded corner of your room, and thinking about it every time might have made you wonder if it’s still good for anything else. Now is the time to shed that thought. Believe it or not, your laptop’s separate parts can be used to integrate into your desktop! Now your practical mind might be sending off warning signals as you read this, but remember that practicality has nothing to do with it. If you love hardware and take a Zen approach to it, this might be something that could benefit you as a computer hardware enthusiast.

HARD DRIVE
laptops and desktops use the same interface, so there won’t be any difficulties in integrating your laptop hard drive into your desktop components. If your hard drive is using SERIAL ATA, you just have to pop it into your motherboard’s SATA data and power cables. If it’s IDE, using an adaptor should allow you to use your IDE laptop hard drive with the PC IDE cable. 

LCD
This one will need some thinking over since the desktop uses analog display technology (VGA), while the laptop computer LCD’s are 100% digital. There is no way you can have communication between LCD and VGA since they are two different animals. In contrast, LCD’s can only accept the accurate digital input. There’s one way to make it work, but you will need to live with the fact that you have to purchase another adaptor, which is a bit expensive. Once you’ve made the decision to push through, you have to identify your laptop LCD’s model and manufacturer, then find the required adaptor for it. Like I said, it’s a bit expensive, so you might want to look for a cheap one on the internet. 

Also take into consideration that the viewing angles of LCD monitors are a bit limited, which makes the integration into the desktop a bit awkward. So just make do with the most convenient viewing angle when you connect your LCD monitor into the desktop. 

OPTICAL DRIVE
You can use your notebook computer’s optical drive with your PC, as long as your laptop computer is using an IDE based DVD drive. Just purchase a PC IDE converter to allow communication between the motherboard and the notebook computer’s IDE. If your PC has standard SATA cabling, a SATA optical drive should do the job. Building a home theater PC is no difficult task either if you have a slot loading laptop optical drive. 

THINGS TO PONDER
You are also in luck if your notebook computer utilizes a wireless mouse or external optical drive, because you can automatically use this for your PC without any problem. Just remember that your laptop’s SO-DIMM RAM won’t work on the PC so it would be better if you just sell your laptop computer RAM and purchase a PC kit instead. 

FINAL ANALYSIS
One major advantage is that power consumption can be reduced after you’ve integrated your laptop computer components into your desktop. Further modifications can always be made, but that is a topic for another day. For now, enjoy your modified desktop, or laptop computer. Oh well, it’s up to you now!

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From: Cheap laptop computer buyer’s help. Even if you feel like a pro in disassembling your notebook computer, the prerequisites are just as important as the incisive operation itself. It’s like a medical doctor making sure that all the surgical tools are in the right order and ready to be handed out by his medical staff every time he calls out for them. Before you begin, make sure you have organized in your head the steps you are about to do. Take heed of the following tips before you start disassembling your notebook.

INITIAL SAFETY

Protect your eyes. If you have glasses or eye goggles, wear them. You don’t want a piece of metal or plastic going into your eyes. Better safe than sorry, right? Unplugging your laptop’s power supply and removing the battery before disassembling your notebook computer unit is also important to avoid the risk of electric shock.

DON’T FIX IT IF IT AIN’T BROKE
As the cliché goes, “curiosity killed the cat”. The notebook has many components that have been tightly packed inside a small vessel, and doing some tweaks can put everything in disarray however minor they are. So don’t treat your laptop like a science project if there’s nothing to fix in the first place. 

USE THE CORRECT TOOLS
Don’t bother taking your notebook apart if your toolbox doesn’t have the necessary tools for the job. Forcing the issue with a screwdriver that doesn’t fit the screw could result to accidents that might damage your laptop, or worse, cause injury to you.

SET UP THE CORRECT ENVIRONMENT
Preventive measures can be undertaken to keep you and your laptop safe while you are disassembling, assembling or simply using your laptop computer. You will need to use a clear workspace in order for you to see what you are doing and avoid stimuli that could deter you from what you are about to do. There are three things that you have to be wary of while you are working. 

1. Static Electricity. Static electricity can fry your laptop’s circuit boards. That’s why removing the casing can be dangerous when your laptop is exposed to other electronic devices. Don’t disassemble your laptop in a room where a lot of electronic devices are hanging around. 

2. Dust contamination. Dust can clog vents and result to overheating and eventually lead to hardware failures. Moisture sticks to dust as well, which can cause short circuits. So clear away any dust from the room where you’re taking your laptop apart, or work in a place where no wind can blow dust inside your notebook computer. Even better, go to a workplace that is completely dust-free. 

USE LABELED CONTAINERS
Removing screws and bolts and placing them haphazardly about could cause confusion when you are about to put them back again. Use small containers with labels on them for you to know which goes where. This won’t prove difficult since labels are appointed for each figure in regards to the screw size. 

Perform the necessary troubleshooting and diagnostic tests before replacing any Field Replaceable Units (motherboard, microprocessors, RAM, Bus devices). FRU’s isolate the laptop computer’s functions and components, so it probably won’t be wise putting extraneous devices at risk.

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From: cheap laptop ordering help. If you really want to boost your notebook computers’ memory, go for a memory upgrade!  Make sure you do not jump in to any impulsive decisions and hastily buy a computer memory without having to check out all details first. Research on how you will get the memory upgrades most suitable to boost the performance of your laptop computer.

But before you finally decide on adding memory to your system, make sure you know the appropriate memory your system uses, as well as the module sizes of your notebook’s memory and everything that goes with your computer system. 

Check How Much Memory You Have

Check your laptop computer’s BIOs or operating system to determine how much memory your laptop computer really has. For Windows applications, simply go to the Windows’ Control Panel and open the System properties. Experts say you also need to open up the case even though the computer is not being used.

Then you must look for the memory slots to find out the exact number of modules installed and how many are still available. Should you find that the slots are still full, you can take some out or if there is less, put on some more. However, you should check for the type of module you are using. It is important that you know if your system can use more and bigger modules.

How Much More Memory Do You Need?

First, check all your application programs as well as the operating system in your laptop. Find out if there is a print saying “Minimum” and “Recommended” or a memory list that on the package or perhaps in the manual. If there is, check the number from the “Recommended” part. Then that gives you enough information before you plan and try getting your memory upgrade for your laptop.

Check The Type Of Memory Your Computer Supports

Browse through the manuals which came with your motherboard when you bought it. There should be a listing of all the specifications as well as the provisions of the type of memory your laptop computer supports. This is very much important because the list would include the size, the type as well as the corresponding number of memory modules that are there in your system. In case, you have thrown them or simply cannot find them, immediately go to your local retailers and manufacturers of memory chips. They will surely have all these information handy for you.

Decide On How Many Memory Modules You Should Buy

The best thing to do is to buy not so many, but just a few memory modules as possible. Why? Because you are not certain about how much memory upgrade you need to create in your laptop. And this will only make you upgrade for better memory every now and then. Therefore, this brings us to believe that if you have three memory slots available in your system, one has the 1GB module written on it, it would be the best decision to purchase another 1GB module to make it 2GB module now.

This is more practical to the part of consumers since you do not have to buy two of the 512MB modules anymore.

For more see affordable notebook buyer’s guide and cheap laptop addons.