A Brief Overview Of The Laptop AC Adapter

The laptop AC adapter is one of the most crucial accessories that help you work on your laptop when you are on the move. There are laptop accessories like the coolant fans, surge protectors, screen protectors, security cables, and laptop adapter that enhance your working experience with the notebook. There are both AC and DC adapters in electronic gadgets and the laptop AC adapter works like a battery charger for the laptop.

The laptop AC adapter can be spotted everywhere. It is a key accessory for the gadget without which it cannot function properly. At times when you are working on your workplace laptop, you may find the power fluctuating. In times like these, you will need to plug in your notebook AC adapter to keep working smoothly while your battery gets charged. Without the laptop AC adapter, the machine will turn off and you will need to look for some other computer to continue working. This is again not practically feasible because you are not going to be able to access the files you had been working on in your original computer. When the files are not shared and information contained in them is confidential, you cannot access them from other machines. Also, without a notebook adapter you stand the risk of not being able to meet deadlines.

Yet, at times, the laptop adapter may not function just like any other electronic gadget that is capable of malfunction at any time. So, when carrying an adapter, you should ensure that it is working fine. If you frequently travel to faraway destinations, especially to the places where input voltage is likely to be lower than in your home country, you may need to get yourself another compatible adapter. You need to find out about the input voltage where you are visiting and make sure the laptop AC adapter you plan to carry will work there. Some adapters are capable of making such transitions easily and this is something you must inquire about when you buy a laptop. Along with the laptop adapter, you must ensure that the battery is in working condition. When this malfunctions, you may need to get a new battery.

Causes for the notebook adapter faltering may be many, for example, exposure to frequent temperature changes, wire bending, and age. The lifespan of a laptop adapter depends on its usage. When the laptop AC adapter appears to be giving trouble, it is best to check for any loose connections to start with. The notebook adapter typically displays a green-colored LED light that glows whenever the adapter powers the laptop. When this light is off, it means that the laptop is not getting any power.

Next, you need to check all the electrical outlets to see if the power socket is in good condition. Changing the sockets is a solution. Sometimes when a cable is bent, the laptop AC adapter may malfunction. You should ensure that there is no weight on the cable that sends power. Along with this, you must check the cable itself for any damages. In this way, a reliable laptop AC adapter can go a long way in ensuring your work gets finished on time and you have the peace of mind to perform better.

Check out www.socanpower.com to find about the different types of laptop AC adapter being sold on this website. Most products are being used in notebooks, digital cameras, and radios, and are of superior quality with batteries being passed for sale after strict inspections. You can even avail of warranties on the notebook adapter.

How do I Choose the Correct Laptop DC Adapter?

Choosing the correct laptop adapter is all a matter of voltage, output power, and proper connection. If all of these things do not match the original specifications of your computer, than a new Laptop DC Adapter will likely not work on your machine and may potentially cause a lot of damage. In the end, most replacement adapters will have a list of computers they are compatible with.

The first thing to consider for the laptop adapter is the voltage. The easiest way to check this is to turn the computer over and see if there is a voltage listed anywhere on the bottom of the machine. A sticker may be affixed with this information and other similar laptop specs listed. It should be a number with a V attached to it, such as 19.5V. This information is also available on the original adapter, if it is available.

The second thing to look for is the current output needed for the laptop adapter. This number will have an A of mA associated with it. For example, it may say something like 4.7A or 950mA. These numbers ensure that the power going to your machine will be acceptable and keep it operating within normal parameters. Not paying attention to either of these numbers could cause the electrical systems in the computer to malfunction and quit working altogether.

Once these two issues have been settled, the other important step is simply to make sure the connection fits the port in your computer where it is to be plugged in. The voltage and output current of the laptop adapter will not matter if it is not able to be connected. If ordering online or if you do not have your computer, it is advisable to check this out as soon as possible.

Many may choose the safest route possible and go with a replacement laptop adapter directly from the manufacturer, if available. While this is a good option, these parts may be more expensive than others that may be available from after-market manufacturers. Further, as long as the numbers match, all should work nearly the same and be just as safe and effective.

Another thing to consider is whether you want an DC adapter. An Laptop DC Adapter is made to be plugged into any standard electrical outlet such as those in a home or office. The DC adapter is made for automobile use.

How to Install LENOVO CPU Fan

The Central Processing Unit or CPU is the component of a computer that processes all information and also known as the computer processor. The processor tends to heat up when being used. The processor tends to melt or break down when the heat produced is not dissipated. LENOVO CPU Fan cools the computer’s processor and prevents it from breaking down. For better cooling function, the CPU fan is installed with a heat sink. A heat sink is a metallic device that attaches directly to the CPU, drawing away the heat of the CPU through its aluminum fin-like structure. CPU fans, along with heat sinks, come in a wide variety of designs and sizes. Most new processors come with their own CPU fan and heat sink.
Materials Needed:
- CPU Fan normally with heat sink
- screwdriver
- heat sink compound

Step 1
Choose an appropriate CPU fan and heat sink. If the processor does not come with its own CPU fan and heat sink, a fan appropriate for the processor must be bought. The fan appropriate to the computer may be seen on the computer’s manual. The available space inside the computer’s casing must be taken into consideration when installing a CPU fan.
Step 2
Shut down the computer and open the casing so that the CPU is exposed. Set aside screws, clips, and the cover for the CPU.
Step 3
Affix the CPU fan to its heat sink. This may have already been done. If the fan has not been attached, carefully fasten the fan and heat sink together by using the screws that came with the device.
Step 4
Attach the heat sink and fan to the CPU. The method of attaching the heat sink and fan to your CPU differs for CPU, CPU fan, and heat sink. A thin layer of heat sink compound may be spread on the CPU’s surface to ensure contact. Some fans and heat sinks attach to the CPU chip with a number of clips. Attach the fan gently with an even amount of force. Make sure not to damage the CPU and the motherboard of the computer.
Step 5
Connect the power cable of the heat sink and fan combination to the 3-pin power lead found on the computer’s motherboard. Search for a label 'fan' or 'CPU fan.'
Step 6
Replace computer cover and test the LENOVO CPU Fan.

How important is DELL CPU Fan

The computer may look like a very powerful and intelligent device but without the help of the various parts, the computer is absolutely nothing. We all know about the hardware and software parts of a computer but among them also there are such minute things which do not comes in our notice easily but are something very indispensable. These are very small and useful objects which sometimes prove to be very important for even performing the major tasks.

In this context, variety of things being used in the DELL PC can be uttered like the RAM, hard disk, CD ROM, motherboard, DELL CPU Fan etc. Let us pick up one object from among these and discuss widely how important even the minute parts of the computer are.

The use of the CPU fan perhaps could have been denied but that is not possible. CPU is the most important organ of the computer without which the operating system can not be run. It is the CPU that makes the computer operator to write, store, send, download and make project etc. very easy. What does it take to make your tasks happen? Stating them is the first step towards its realisation, the realisation of the importance of the CPU. For the CPU to run what is vital is the CPU fan.

The CPU fan is the most simple and ultimate thing that keeps the CPU cool and workable. Due to the excessive pressures and heat, the CPU becomes very hot and under such circumstances it is the CPU fan that makes the CPU capable of working properly. This small part is fixed in the inner part of the CPU and starts working as soon as the CPU is started.

The CPU is a combination of a number of parts namely the motherboard, memory, the arithmetic and logical components etc. the task that is performed by these components of the CPU are no doubt the very important ones. Therefore when all these will work continuously and together, it is very natural that these will get a high temperature. Probability is also there of these components being burned due to extreme heat and work load. In order to keep them cool and to give them sufficient air to cope up with the situation, the CPU fan is a must.

The price of the CPU fan, if bought alone and not altogether as a CPU, will be less. Based on the function and size though it is very important, but still there are facilities of availing these in reasonable prices. The used CPU fan is also another thing that can be had in very low prices and that too in workable conditions.

For a computer user the importance of the DELL CPU Fan is not at all a new thing to describe and he also is well aware of the utilities of this hardware part. Therefore from now onwards you too can lower the price of your computer parts to make your computer purchase in a reasonable rate.

Computer parts drop noise of the HP CPU fan

Core tip: many friends are reaction own computer too much noise noise. Actually the biggest culprit is HP CPU fan. Generally speaking, the new buy fan always noise is small, and the use of a period of time will be significantly bigger. In fact, the dust caused by fan noise is one of the important reasons HP CPU fan for rising, because all-pervasive dust can always

A lot of friends reaction own computer too much noise noise. Actually the biggest culprit is CPU fan. Generally speaking, the new buy fan always noise is small, and the use of a period of time will be significantly bigger. In fact, the dust caused by fan noise is one of the important reasons for rising, because all-pervasive dust can always drilling incomplete airtight case. When the CPU fan high speed rotates, the whirlpool effect makes the dust is easy to adhere to the fan on. There is no doubt that at this time will CPU fan tear open come down to clean a is very necessary, and in the dust out, we should pay attention to fan back and fin of crack, here is the most easily forgotten.

Fan back and fin of crack don't forget to clean up, here is very easy to accumulate dust

For oil bearing fan is concerned, motor HP CPU fan drive shaft after a long time work less flexible is often the things. Therefore, suggest that we in this position add lubricating oil, recommend mechanical lubricating oil or gasoline engine oil. Of course, in the add lubricating oil must be careful, do not let it overflow.

In addition, the vibration problem is also need our attention, usually high speed rotating fan and cooling fin occurred high frequency collision, if the fan and cooling fin then stable appropriate, collisions vibration noise can be greatly reduced. Such as the high speed rotating CPU fan take in hand, the noise is far less than the fixed in the radiator, this is because the soft hands absorbed a large number of vibration. According to this principle, in the fan corners and fin between contact with 1 ~ 2 mm thick soft gasket (such as leather, rubber), can effectively reduce the fan and cooling fin vibration produced by the noise.

Special fan governor, some fans HP CPU fan have the speed regulating function

In the summer, many users can choose to stop overclocking, the high power fan obviously is unnecessary. Lead to fan sound too much the most main reason is that it extremely high speed. If we will fan droop down, so the noise problem will be further ease. In fact, even if we use the CPU fan can't adjust speed, we can also through the special fan governor and make up. ZALMAN company launched FAN MATE1 FAN governor in the domestic market is very popular, kyushu Aeolus have similar products. The use of this kind of fan governor is very simple, you only need to will CPU fan power interface on fan governor, and then fan governor connection on the mainboard CPU fan power interface can be.

As for the beginning ability strong user, you can try to reduce the working voltage of the series resistance method. As for the resistance value, we can use the CPU fan on the nameplate calculation (remember P = UI, R = U/I can), and at this time we can get any voltage. Want to remind everybody HP CPU fan finally, reduce the CPU fan speed after, must in the BIOS open the corresponding temperature monitoring function, to ensure safety. Of course, when that can put the alarm temperature and shutdown temperature setting a few higher.

ADDA AB7005Mx-ED3 CPU Fan

           ADDA AB7005Mx-ED3 CPU Fan

Disclaimer:

The batteries and other products supplied by our Company are [replacement for] sold for use with certain products of computer manufacturers, and any reference to products or trademarks of such companies is purely for the purpose of

identifying the computers with which our products [are replacement for] may be used. Our Company and this Website are neither affiliated with, authorized by, licensed by, distributors for, nor related in any way to these computer manufacturers, nor are the products offered for sale through our Website manufactured by or sold with the authorization of the manufacturers of the computers with which our products [are replacement for] may be use. See more at: http://www.socanpower.com

 

ID: FAN-ACR-32                                              AU $31.99
Conditions: Brand New with 3 Months Warranty.

FREE shipping within the Australia and New Zealand. Delivery takes about 5 - 15 business days. We aim to deliver goods to customers as soon as possible. In stock items will usually be dispatched next working day once we have processed the order. If the item is non-stock or out-of-stock, we will always contact customers with the option of an alterative item or to cancel the order. We can't guarantee delivery time. Standard delivery can be at anytime of the day. If you are usually out at work, then we would suggest you having the goods delivered to your work address.

How to Reduce LENOVO CPU Fan Noise

nstructions  Preparation

1.Save your work before closing programs that you are using on the computer. Shut down your computer before you begin cleaning dust from inside the LENOVO CPU Fan.

2.Observe the location of each device that is connected to the computer. Unplug each device from the computer, including the monitor, power cord and every peripheral device connected to the computer.

3.Move each disconnected peripheral device away from the work area. During the cleaning process, there will be dust flying, and it could get inside the peripheral devices and compromise the quality of performance.

4.Use an appropriate screwdriver. Remove the screws holding the top or side of the case in place. Set the case away from the work area to avoid flying dust particles collecting on it.

5.Gather the cleaning supplies near the work area. Gathering the cleaning supplies near the work area can save a significant amount of time because you don't have to keep going to another room to gather supplies.

Remove Dust from the Fans

6.Use a cotton swab. Remove as much caked-on dust from the fan blades of the CPU fan and the power supply fan with a cotton swab as you can. Caked-on dust is hard to remove with a can of compressed air.

7.Attach the spray nozzle to the can of compressed air. Be sure to hold the can of compressed air straight up. Make gentle sweeps across the blades of the LENOVO CPU Fan and power-supply fan to remove loose dust and cobwebs. Blow the dust to one empty corner of the computer where there are no devices connected.

8.Check for dust in other inside areas of the computer case such as on top of memory sticks and network cards, graphics cards and ports. If there is a significant amount of dust in other areas of the computer case, repeat the dusting process to blow the dust to one corner of the inside of the computer.

9.Use a vacuum cleaner crevice tool. Gently vacuum the dust from the corner of the inside of the computer case with a gentle sweeping motion.

10.Replace the top of the case. Be sure to tighten the screws snugly. Tightening the screws loosely leaves the case open to further dust buildup in the future.

11.Reconnect the peripheral devices and the power cord. Boot the computer normally and verify every device is in working order.

How to Remove Replace and Install Your ACER Aspire One D255 Keyboard

1. View the back of your ACER Aspire One D255 Keyboard. If the laptop keyboard has screw holes, then you now you need to remove screws from the bottom base of your plastic bezel. If the keyboard does not have any screw holes, then screws are usually not required to be removed from the bottom of the laptop.

2. Now that you have determined if screws are required to be removed from your ACER D255 laptop keyboard, we will now pry the keyboard out using a thin object. The first step is to view the top of the keyboard area, also known as the keyboard plastic bezel. If your keyboard has a plastic bezel above your keyboard, you will need to pry it out. If you don’t have a plastic bezel above your keyboard, then you can take a think object. Place the thin object between your ACER D255 laptop keyboard and the plastic bezel, and pry out the keyboard.

3. Now that your ACER D255 keyboard has been removed your will need to disconnect the ACER D255 keyboard cable ribbon from the motherboard. There is usually pins connected to the ACER D255 motherboard that need to be pushed up/down. Once the keyboard connector cable has been removed from the ACER D255 laptop keyboard, remove the keyboard.

4. We will now install your new ACER D255 laptop keyboard.

5. Reconnect the ACER Aspire One D255 Keyboard to the motherboard. Insert the ACER D255 keyboard back into the motherboard. Secure the pins and push the pins in. Once your keyboard is secured, you can now aligned the keyboard with the grooves. Push the keyboard down and in place. If there is a ACER D255 plastic keyboard bezel, place it back in place. Secure all your ACER D255 laptop screws back in place.

6. That’s all, you just installed your replacement notebook keyboard!

How to Clean Under LENOVO T410 Keyboard Keys

Laptops tend to become dirty more quickly than desktop computers, mainly because they are used in a variety of locations. Some laptops have removable keys, while others must be cleaned with the keys attached. If you are unsure as to whether or not your keys can be safely removed, contact the manufacturer for more information and cleaning instructions. While it is nearly impossible to keep a LENOVO T410 Keyboard completely clean, regular cleanings prevent damage and prolong the life of your laptop.

Cleaning with Keys Removed
Step 1 Unplug your laptop from any power sources and turn it off. Remove any detachable devices, including a mouse and any USB drives.

Step 2 Remove the keys from your laptop keyboard by popping them off with a dull knife or other instrument.

Step 3 Place the removed keys into a bowl of warm, soapy water. Dish detergent is effective at removing dirt and oil with minimal scrubbing. Leave the keys to soak.

Step 4 Spray the keyboard with a can of compressed air. Hold the can at an angle, and be careful not to get too close to the keyboard or the pressurized air may damage the laptop.

Step 5 Wipe down the touchpad and surrounding areas with a clean, lint-free cloth.

Step 6 Dampen a cloth with a mixture of equal parts water and isopropyl rubbing alcohol and use this to clean the rest of the keyboard. If you cannot reach all the dirt in smaller areas, such as where the keyboard meets the monitor, use a cotton swab.

Step 7 Rinse the keys in warm water and allow to dry completely before replacing them. Make sure all parts of the keyboard are fully dry before the keys are replaced.

Cleaning with Keys Attached
Step 1 Leave your keys attached if the keys cannot be removed or you are worried you will damage the laptop.

Step 2 Clean your attached keyboard by using a can of compressed air to blow out any dirt and debris from between and beneath the keys.

Step 3 Hold the can of compressed air about 3 inches from the LENOVO T410 keyboard, at an angle, and slowly work your way from one side of the keyboard to the other.

Step 4 Turn your laptop upside down over a trash can and gently shake it to remove any remaining debris.

Step 5 Wipe down the touchpad and surrounding areas, using a lint-free, dry cloth or towel designed for use on electronics.

LENOVO G530 Keyboard

Buy a quality G530 Keyboard, a discount LENOVO G530 Keyboard or a cheap G530 Keyboard? We offer high quality LENOVO G530 Keyboard at best price. Fast Shipping, Secure Online Ordering Guaranteed!

 http://www.socanpower.com/rechargeable-battery-australia.php/157+LENOVO+G530+laptop-keyboard

LENOVO G550 Keyboard

Buy a quality G550 Keyboard, a discount LENOVO G550 Keyboard or a cheap G550 Keyboard? We offer high quality LENOVO G550 Keyboard at best price. Fast Shipping, Secure Online Ordering Guaranteed!

http://www.socanpower.com/rechargeable-battery-australia.php/157+LENOVO+G550+laptop-keyboard

Computer parts drop noise of HP Pavilion CPU fan

Core tip: many friends are reaction own computer too much noise noise. Actually the biggest culprit is CPU fan. Generally speaking, the new buy fan always noise is small, and the use of a period of time will be significantly bigger. In fact, the dust caused by fan noise is one of the important reasons HP Pavilion CPU fan for rising, because all-pervasive dust can always.

A lot of friends reaction own computer too much noise noise. Actually the biggest culprit is CPU fan. Generally speaking, the new buy fan always noise is small, and the use of a period of time will be significantly bigger. In fact, the dust caused by fan noise is one of the important reasons for rising, because all-pervasive dust can always drilling incomplete airtight case. When the CPU fan high speed rotates, the whirlpool effect makes the dust is easy to adhere to the fan on. There is no doubt that at this time will CPU fan tear open come down to clean a is very necessary, and in the dust out, we should pay attention to fan back and fin of crack, here is the most easily forgotten.

Fan back and fin of crack don't forget to clean up, here is very easy to accumulate dust For oil bearing fan is concerned, motor  cpu fan drive shaft after a long time work less flexible is often the things. Therefore, suggest that we in this position add lubricating oil, recommend mechanical lubricating oil or gasoline engine oil. Of course, in the add lubricating oil must be careful, do not let it overflow.

In addition, the vibration problem is also need our attention, usually high speed rotating fan and cooling fin occurred high frequency collision, if the fan and cooling fin then stable appropriate, collisions vibration noise can be greatly reduced. Such as the high speed rotating CPU fan take in hand, the noise is far less than the fixed in the radiator, this is because the soft hands absorbed a large number of vibration. According to this principle, in the fan corners and fin between contact with 1 ~ 2 mm thick soft gasket (such as leather, rubber), can effectively reduce the fan and cooling fin vibration produced by the noise.

Special fan governor, some fans  cpu fan have the speed regulating function
In the summer, many users can choose to stop overclocking, the high power fan obviously is unnecessary. Lead to fan sound too much the most main reason is that it extremely high speed. If we will fan droop down, so the noise problem will be further ease. In fact, even if we use the CPU fan can't adjust speed, we can also through the special fan governor and make up. ZALMAN company launched FAN MATE1 FAN governor in the domestic market is very popular, kyushu Aeolus have similar products. The use of this kind of fan governor is very simple, you only need to will CPU fan power interface on fan governor, and then fan governor connection on the mainboard CPU fan power interface can be.

As for the beginning ability strong user, you can try to reduce the working voltage of the series resistance method. As for the resistance value, we can use the CPU fan on the nameplate calculation (remember P = UI, R = U/I can), and at this time we can get any voltage. Want to remind everybody HP Pavilion CPU fan finally, reduce the CPU fan speed after, must in the BIOS open the corresponding temperature monitoring function, to ensure safety. Of course, when that can put the alarm temperature and shutdown temperature setting a few higher.

How to Repair a Broken Key on LENOVO T410 Keyboard

If you have a LENOVO T410 laptop computer, you may have already figured out how easily the keys can pop off the keyboard. If you take it for repair, your computer may have to be sent out for repairs. Don't go to those lengths when you can easily repair the key yourself. It can take a little bit of manipulation to get the key on the keyboard, but it is much better than having to pay to have it done and to be without your laptop for a long period of time.
How to repair a broken key on your LENOVO T410 Keyboard:

Step One- Look at the bottom of the broken key. You will see too parts. Each part under the key is moveable. If both pieces aren't under the key, look at the keyboard where the key came off. The second piece may still be on the keyboard. Get the second piece off the keyboard by gently pulling it upward.

Step Two- Attach the loose piece to the underside of the key that needs repaired. You can do this by simply snapping it into place where the prongs are at the top of the key. Both pieces should not be attached to the key itself and be moveable.

Step Three- Move the outer piece so that it is as far open as you can get it. Push and hold the inner piece close to the key. Place the outer piece at the top of the keyboard where the missing key is. Slide the outer piece onto the hooks in the keyboard and gently pull forward. The top of the piece should now be attached to the keyboard.

Step Four- Press down on the front of the key so that it moves towards the keyboard. The key should snap into place. There is a chance that the key could be too tight on the keyboard. If so, remove the key by reversing the actions and try again.

It may take a few minutes the first time that you try to repair a key on a keyboard the first time. Before you know it, you will be a pro at it and you will never have to take your computer to get a key replaced again on your laptop computer. Don't just set the key aside and lose it either. It can be very difficult to type properly when you have a missing key on your LENOVO T410 Keyboard and eventually it will stop working if you don't repair the problem.

SONY Vaio CPU Fan

SONY Vaio CPU Fan

SONY CPU Fan - Full Collection of All Major Brands! Low Prices! Satisfaction Guarantee!‎

http://www.socanpower.com/rechargeable-battery-and-charger-au-m.php/210+SONY+cpu-fan

HP Pavilion CPU Fan

HP Pavilion CPU Fan

HP CPU Fan - Full Collection of All Major Brands! Low Prices! Satisfaction Guarantee!‎

http://www.socanpower.com/rechargeable-battery-and-charger-au-m.php/210+HP+cpu-fan

How to Choose and Mount a HP Pavilion CPU Fan: Everything You Need To Know

Are you looking to mount a new HP Pavilion CPU Fan? Finding the right CPU fan requires a great deal of research. Not only do different fan sizes populate the market, a byzantine maze of CPU socket types, bearing technologies, fan speeds and more greatly complicate the selection process. Fortunately, you’ve come to the right place.

This how-to guide explains the nitty-gritty of getting the right fan and mounting it to your PC’s CPU. Additionally, it explains my favorite method for applying thermal compound to a CPU.

If you’re simply looking for installation instructions on how to mount a CPU fan, skip to the second part of this article.

What Kind of CPU Fan Do You Need?

The PC component that keeps your CPU cool consists of two separate parts – the heat sink, which is typically a block of metal, designed to maximize airflow and surface area. The second part is the fan. Together they’re commonly referred to as the heat-sink/fan combo or HSF, for short. Lots of technologies and aftermarket products exist. Some are designed to reduce noise while others are designed for maximum cooling. All of them, however, require you know a few things about your computer.

Determining what sort of HP Pavilion CPU Fan you need takes five steps.

• First, find your motherboard’s CPU socket.
• Second, measure the available height in your case between the top of the CPU and the panel of the computer’s chassis.
• Third, inspect the area on your motherboard surrounding the CPU socket.
• Fourth, determine how fast you want the fan to run.
• Fifth, find the Thermal Design Power (TDP) of your CPU, if you are not using the stock (the one that comes with the CPU) HSF combo. TDP is the heat output of your CPU, measured in watts.

How to Install SONY VAIO CPU Fan

The Central Processing Unit or CPU is the component of a computer that processes all information and also known as the computer processor. The processor tends to heat up when being used. The processor tends to melt or break down when the heat produced is not dissipated. The SONY VAIO CPU Fan cools the computer’s processor and prevents it from breaking down. For better cooling function, the CPU fan is installed with a heat sink. A heat sink is a metallic device that attaches directly to the CPU, drawing away the heat of the CPU through its aluminum fin-like structure. CPU fans, along with heat sinks, come in a wide variety of designs and sizes. Most new processors come with their own CPU fan and heat sink.

Step 1
Choose an appropriate CPU fan and heat sink. If the processor does not come with its own CPU fan and heat sink, a fan appropriate for the processor must be bought. The fan appropriate to the computer may be seen on the computer’s manual. The available space inside the computer’s casing must be taken into consideration when installing a CPU fan.

Step 2
Shut down the computer and open the casing so that the CPU is exposed. Set aside screws, clips, and the cover for the CPU.

Step 3
Affix the CPU fan to its heat sink. This may have already been done. If the fan has not been attached, carefully fasten the fan and heat sink together by using the screws that came with the device.

Step 4
Attach the heat sink and fan to the CPU. The method of attaching the heat sink and fan to your CPU differs for CPU, CPU fan, and heat sink. A thin layer of heat sink compound may be spread on the CPU’s surface to ensure contact. Some fans and heat sinks attach to the CPU chip with a number of clips. Attach the fan gently with an even amount of force. Make sure not to damage the CPU and the motherboard of the computer.

Step 5
Connect the power cable of the heat sink and fan combination to the 3-pin power lead found on the computer’s motherboard. Search for a label 'fan' or 'CPU fan.'

Step 6
Replace computer cover and test the SONY VAIO CPU Fan.