Posts tagged Change

How to change the CMOS battery in your Desktop Computer batteries

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Here is how to change the Internal CMOS battery in your desktop computer. If your computer date or time has starting going out and your BIOS settings will have to reconfigure every time your computer boots. This mean you will need to replace your CMOS battery on your motherboard.


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How to Change Bios Battery of Acer Notebook

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How to Change Bios Battery of Acer Notebook

I change to my notebook Acer mainbord battery
Video Rating: 0 / 5


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How to change the RTC / NVRAM / CMOS battery

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Are you having to change the date and time on the computer often? Receiving error messages during Power On Self Test? Problems with Subscription services? The problem may be the battery in the computer. The battery only last up to 5 years starting from the day the motherboard was built. That means the motherboard may have been built at least a year before it was installed in your computer or longer by the time you bought the new computer. Here is a simple way to replace that battery.
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How To: Change an Apple Remote Battery

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Mac Remote Dead? Front Row not opening? Try the batteries… In this how to you will see what the funny ‘springy bit’ on the bottom of the remote does, whats inside and where the battery is.


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How to Change cells for your laptop battery

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Laptop Battery
by cote

How to Change cells for your laptop battery

At present, articles about how to purchase and use notebook can be found everywhere, but on how to solve the notebook computer failures are rare. For this reason, Hunt360 International decided to exposal knowledge about how to change cells for your notebook computers battery.

Hunt360 is a dedicated laptop battery online shop companies,specializing in laptop battery replacement, Camera battery replacement, Solar battery and charger. Recently, Hunt360 and Mr. Luo made contact and asked him to tell us about the massive numbers of visitors to the laptop battery for batteries are all kinds of knowledge.

For notebook computers, the importance of the battery is self-evident. Laptop battery internally by batteries and protect the plates, batteries for electrical storage, protection of board is responsible for safety at work. Batteries are consumable items, each with one will cause the attenuation of volume, it will have a direct decision of laptop battery is good or bad.

Laptop battery life become shorter, notebook batteries can not be used, laptop battery suddenly power down (for example: battery suddenly from 40% to 10%), dissatisfaction with rechargeable laptop battery power (for example: battery charge to 30% -40%, not moved), laptop computer battery There are a lot of unused capacity in the sudden shutdown, all the above conditions are likely to be dropped or the batteries capacity damage caused by batteries. Of course, there may be due to the protection board hardware is damaged, but this possibility is very small.

Laptop battery cells

If you find that your laptop failure to occur, it is necessary to deal specifically with laptop battery repair operations of the companies to check. Next, we will give us a presentation to the laptop batteries for the whole process.

First, we use professional equipment to detect cause of troubles. there are many kinds of battery fault detection instrument , such as: Texas Instruments product, MAX products, Ateml products, and even some personal home-made products. Our company is the most commonly used Texas Instruments (Texas) EV2300.

Once battery failure is detected, there should be prepared to change battery cells for laptop battery

Circulating a statement online – laptop battery fails, you can charge and discharge into the refrigerator or deep, or pulsed current activation ways to repair it. This argument is wrong.

If it is Ni-MH batteries or nickel-cadmium batteries, does the depth of charge and discharge through the means to conduct part of the repair (not fully repaired). However, we now use laptop computers are equipped with lithium batteries. Lithium battery failure, the basic batteries are negative because of the collapse of material occurs. This situation is not reversible, so can not be repaired by the above method. Can only be decrypted by replacing battery cells and unlock to repair it.

In general, the laptop battery can be divided into three parts: the shell, cells group and the protection of electrical panels.

Protection plate back equipped Serial EEPROM memory chips

To decrypt and unlock the protection panels are two different things. We have to decryption to enter the battery management system, and only on the battery management system that we can change the battery all the parameters and use of information. If only change batteriy cells, not unlock, then not achieve satisfactory results.

We use professional equipment and related software to decrypt the protection board to unlock. Of course, the battery management chip design according to different manufacturers, choose the appropriate equipment.

Using specialized equipment and related software to unlock the protection plate to decrypt

Battery management chip design according to different manufacturers, choose the appropriate equipment

Related software to unlock the protection plate decryption

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Video Rating: 4 / 5


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Laptop Repair & Maintenance : How to Change a Laptop Processor

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A CPU processor can be upgraded in a laptop by removing the keyboard and exposing the CPU. Discover why a processor cannot be accessed from underneath a laptop with help from a laptop repair specialist in this free video on laptop computer processors. Expert: Nathan Morgan Contact: www.parts-people.com/ Bio: Nathan Morgan is the founder and CEO of Parts-People. Filmmaker: Chip Hoyt
Video Rating: 4 / 5


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Laptop Repair & Maintenance : How to Change a Laptop Video Card

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In order to change a laptop video card, start by removing the power supply from the system and removing the installed batteries. Look for a video card underneath a laptop’s keyboard with help from a laptop repair specialist in this free video on laptop computer video cards. Expert: Nathan Morgan Contact: www.parts-people.com/ Bio: Nathan Morgan is the founder and CEO of Parts-People. Filmmaker: Chip Hoyt


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General Computer Tips : How to Change a Laptop Battery

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Change a laptop battery by turning off the computer to avoid killing the operating system and removing the battery from its clamp. Protect a laptop and change the batteries with tips from a software developer in this free video on general computer tips. Expert: Dave Andrews Contact: www.daveandrews.org Bio: Dave Andrews is a software developer that holds a degree in computer science. Currently, he is employed by a government IT department. Filmmaker: Tim Brown
Video Rating: 3 / 5

TV Coverage Of The Dell Exploding Battery As Reported Here: www.theinquirer.net
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