Sunday, August 31, 2014

Maintain Power Supply Unit

0 comments Posted by Arnel Cartoneros at 4:45 AM
One of the most important part of the computer is the Power Supply Unit or PSU. This device acts as responsible of converting, commonly in the Philippines is 220-240 Alternating Current Voltages. It will converted down to low level voltages called Direct Current Voltages of computer. Commonly rated as +12, –12, +5, –5, 3.3 DCV standard use to function the computer systems. Inside of this device it is built with variety of electronic components, such as the electronic circuit board and the exhaust fan serves as the cooler or the blower of the temperature to maintain the normal temperature of the electronic components, such as the transformer, capacitors, and transistors. The common cause of the failure of this device is the dust buildup inside. That will cause failure of the exhaust fan coil, because of the stoppage inside and this is because of the locking of lubricant. And this is the start of the weakness of the electronic parts that sensitive of over heat temperature such as the output capacitors that have only 150 degrees Celsius. If this happen to your computer it will cause to restart randomly and this will cause to corrupt and hang- up of the Operating System’s of the computer. That will cause failure of the HDD in the next days of using of your computer.
To avoid this unpredicted failure that probably cause of the burning also of the exhaust fan coil inside of the PSU, we need to perform a maintenance of the PSU by removing the dust buildup inside and check the rotation of the exhaust fan that will rotate freely counter clock wise. Follow the steps below of this post.

1. Open your system case (CPU).
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Thursday, August 28, 2014

How To Maintain Video Cards

0 comments Posted by Arnel Cartoneros at 11:09 PM
The video Cards or Video Graphics Adapter is one of the main hardware of the computer. This is responsible to process the display of the monitor screen in different application, example the games of the computer that popular to the other user and the most of all to the children's. But in the motherboard of the computer their is one of the built-in ports of the VGA but it is limited only of Gigabytes. So it is understood that will not compatible to the system requirements of the other program, example for the games. So this device of the computer is one of the budget of our wallet, and we need to care of this to stay longer of this device of our computer so that no other budgets again for this by performing maintenance of our computer and through the video card.

Just see the pictures I posted here and perform by following the instruction below. And be sure that you have knowledge in technical works.
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Wednesday, August 27, 2014

How To Restore Iphone In Factory Default

0 comments Posted by Arnel Cartoneros at 10:11 PM
Iphone082514 Restoring your Iphone Operating System(IOS) in factory default is a last recourse after your Iphone encountered trouble same as the image I posted in this post. Or else you tried to restore all settings using your phone without knowing that it will cause so much damage of your Iphone after it will started. Now by downloading and installing new version of ITunes in Windows 7 operating system using your Notebook or PC may resolve the problem of your Iphone. You can use ITunes to restore in factory settings but restoring your Iphone it will deletes all your data and content stored in your device including songs, videos, contacts, photos, and calendar info.

To avoid this situational problem you need to backup your data and files stored in your Iphone. And consider below statements before restoring your device.
  1. Make sure that you’re using a latest version of ITunes. You can open this site
  2. Use ITunes to backup your device and transfer and sync any additional content to your computer.
  3. Turn off Find my Iphone in settings> iCloud on your device to disable Activation Lock.  
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Tuesday, August 26, 2014

Disable Enable Cookies Of Your Browsers

0 comments Posted by Arnel Cartoneros at 11:45 PM
Chrome Cookies
Cookies is the arm of the websites so that it will open naturally in our browsers. In fact, cookies is a messages or a small files came from a web browsers that commonly called cookie.txt in our computer. That when you open or request a sites or another page from the server, our computer browsers will sent the cookie back to the server. This cookies also can help a user to find easily the URL once they type a certain sites using the address bar of the browsers we have use, such as a Google Chrome, Mozilla Firefox, and Internet Explorer and other web browsers that same we use in our smart phones.

Mozilla Cookies
Our web browsers are equipped with this settings, as we are the users of the Internet, we have different purpose and situation when we talk about Internet. Some of us commonly use or open the social networks, such as Facebook. Other use the Internet in home for student research, emails, viewing internet videos, such as YouTube. And the other hand and the most use as access for the businesses. And use for company websites as portal of data for sending and receiving of certain application of a database.
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Maintain Computer Motherboard

0 comments Posted by Arnel Cartoneros at 12:38 PM

The motherboard (MOBO) of computer is the foundation of the variety of chips to perform some lots of function of the computer. And one of the microchips is the Microprocessor Chips that mounted in the processor socket built in the MOBO. The motherboard is house inside the system case, that this system case simultaneously building dust inside. And one of the hardware where the dust buildup gather is the motherboard and together the processor mounting airblock or simply called processor cooler that cannot rotate exactly because of the dust buildup block on it. And this will cause to overheated the heatsink assembly then the thermal paste will dried up that will cause to not hold the processor and the heatsink assembly of the cooling fan or the airblock. This will cause of the malfunction of the computer because of the overheat. And the very will know symptom and error is the reset mode error in a moment of time. That sometime will cause to blue screen of death (BSOD) of computer that will damage the hard disk if the error not solve immediately.
So the purpose of this post is to let you learn how to maintain your motherboard and how to clean and maintain the processor mounted in the motherboard. Just follow the instructions below of this post. (See the post image above)
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Tuesday, July 29, 2014

Write A Specific Inventory of the NC2 Exam

0 comments Posted by Arnel Cartoneros at 11:19 PM
NC2 inventory One of task perform during the NC2 exam is to write the Hardware Specifications of the computer that assign to you. Actually it is dismantled first before the exam will start. The writing of the hardware is not the critical aspects of the exam but it is recorded your performance how you write a certain specs of the computer. This is one of the forms that you need to write what are your stock knowledge as you learn during schooling, industry experience, and or during training. This is perform before the Q & E and before the hardware be assembled properly. And you need it to write very specific, easy to red, and do your effort not to erase and leave a scratch because it is your form that your accessory will get a performance and will decide that your competent of the disassemble and assemble personal computer.

Remember this is only a guide a help to you to learn as we do our best to pass the exam, so do your best to study and familiarize and memorize the hardware and materials of the computer. Not only that, you need also to learn about the assessment center, including the working area where the exam perform. You need to familiarize the equipment use of that working area including the specs also, such as fire extinguisher. The very idea is to visit earlier the assessment center or visit it before the day of the exam. Just study the table below how I write the specs of the computer.

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Publisher's Corner

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Arnel is a 40 years old, currently live in Buhangin, Davao Philippines. I'm very interested in web site designing, computer applications, electronics and computer troubleshooting. Presently working as Biomedical Technician and Computer Trainer. For me, doing my spare time it must be put in a good purposed. And that's sharing, impart knowledge to others, and help them to learn most specially to those who don't know the things that they have in their surrounding. Most specially learning them about the technology that we have now. The technology that change our environment, change our life time and our vision in near future. Everything we must to equip to face the coming future and don't forget the word "Faith" first to our God and ourselves.

I was learned blogging when I was started learning web sites through reading articles posted of the internet. I was first addicted in games such as online games and counter strike source. My interest in playing games was changed when I got to learn a most knowledgeable article in the blog posted about  "How To Become A Blogger" That's the start of my new blogging career, to join as a force of Blogging Industry.


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