Laptop Parts news - Laptop Battery, Laptop AC Adap

how to care for your Sony VGP-BPS2C battery to last longer

Because of the high failure rate of fleet VGP-BPS2C and the uncertain situations such failures create, some organizations assign a person to maintain batteries. This person checks all batteries on a scheduled basis, exercises them for optimum service life, and replaces those that fall below an accepted capacity level and do not recover with maintenance programs. Batteries perform an important function; giving them the care they deserve is appropriate.

A personal user is one who operates a mobile phone, a laptop computer or a video camera for business or pleasure. He or she will most likely follow the recommended guidelines in caring for the battery. The user will get to know the irregularities of the battery. When the runtime gets low, the battery often gets serviced or replaced. Critical failures are rare because the owner adjusts to the performance of the battery and lowers expectations as the battery ages.

The fleet user, on the other hand, has little personal interest in the battery and is unlikely to tolerate a pack that is less than perfect. The fleet user simply grabs a battery from the charger and expects it to last through the shift. The battery is returned to the charger at the end of the day, ready for the next person. Little or no care is given to these batteries. Perhaps due to neglect, fleet batteries generally have a shorter service life than those in personal use.

How can fleet batteries be made to last longer? An interesting contrast in the handling of fleet batteries can be noted by comparing the practices of the US Army and the Dutch Army, both of which use fleet batteries. The US Army issues batteries with no maintenance program in place. If the battery fails, another pack is issued. Little or no care is given and the failure rate is high.

The Dutch Army, on the other hand, has moved away from the open fleet system by making the soldiers responsible for their batteries. This change was made in an attempt to reduce battery waste and improve reliability. The batteries are issued in the soldier's name and the packs become part of their personal belongings. The results are startling. Since the Dutch Army adapted this new regime, the failure rate has dropped considerably and, at the same time, battery performance has increased. Unexpected down time has almost been eliminated.

how to care for your Sony VGP-BPS2C battery to last longer

Because of the high failure rate of fleet VGP-BPS2C and the uncertain situations such failures create, some organizations assign a person to maintain batteries. This person checks all batteries on a scheduled basis, exercises them for optimum service life, and replaces those that fall below an accepted capacity level and do not recover with maintenance programs. Batteries perform an important function; giving them the care they deserve is appropriate.

A personal user is one who operates a mobile phone, a laptop computer or a video camera for business or pleasure. He or she will most likely follow the recommended guidelines in caring for the battery. The user will get to know the irregularities of the battery. When the runtime gets low, the battery often gets serviced or replaced. Critical failures are rare because the owner adjusts to the performance of the battery and lowers expectations as the battery ages.

The fleet user, on the other hand, has little personal interest in the battery and is unlikely to tolerate a pack that is less than perfect. The fleet user simply grabs a battery from the charger and expects it to last through the shift. The battery is returned to the charger at the end of the day, ready for the next person. Little or no care is given to these batteries. Perhaps due to neglect, fleet batteries generally have a shorter service life than those in personal use.

How can fleet batteries be made to last longer? An interesting contrast in the handling of fleet batteries can be noted by comparing the practices of the US Army and the Dutch Army, both of which use fleet batteries. The US Army issues batteries with no maintenance program in place. If the battery fails, another pack is issued. Little or no care is given and the failure rate is high.

The Dutch Army, on the other hand, has moved away from the open fleet system by making the soldiers responsible for their batteries. This change was made in an attempt to reduce battery waste and improve reliability. The batteries are issued in the soldier's name and the packs become part of their personal belongings. The results are startling. Since the Dutch Army adapted this new regime, the failure rate has dropped considerably and, at the same time, battery performance has increased. Unexpected down time has almost been eliminated.

whether we should stat with QWERTY laptop keyboard?

When we talk about laptop keyboard layout, we will think about QWERTY keyboard layout which was invented by Christopher Sholes 1868. Why, because we are trained to use QWERTY keyboards without any questionings. About 15 years ago, I still remembered that I had to paid for attending typing classes to learn how to use QWERTY keyboard without asking why each key has be to arranged in this specific layout.

Right now, with more and more PDA cellular phones with QWERTY keyboards released into the market, it is the right time to justify whether we should stat with QWERTY keyboard forever as typing on the small keyboard on a PDA Phone doesn’t really work well because of limited space.

Please leave your comment below if you think QWERTY keyboard do or doesn’t work well on small limited space environment such as on PDA or cellular phone.

Do you think laptop keyboards can cause your eye strain? 

Like me, you might thik that eye strain is caused by looking at monitor for long hours, however the designer of VisiKey computer said that

“Most of this eye strain is caused by the computer monitor. However, some is caused by looking at the small font, and poor contrast of their current computer keyboard.”

So, “VisiKey™ keyboards reduce eye strain and may even eliminate some users need for corrective lenses when using their computer*.”

The 430% larger print of the keys on the keyboard do help a lot for novice users, but if your are an advanced typist, you probably never look at your keyboard at all while typing.

DataHand Systems claims that her Ergonomic keyboard helps reduce finger travel by 88%, eliminates need to visually establish home-rom hand position, 80% less repetitious than any other computer keyboards on the market and etc.

NC929 keyboard 441541-001 keyboard DV9000 keyboard inspiron 6000 keyboard dv6000 keyboard  VGP-BPS2C

Hardware Features: 

• QWERTY Key Layout
• Includes a 10-Key Number Pad on Right Hand Module
• Keys Adjust Both Vertically and Horizontally
• Modules Incline from 0 ° to 10 °
• Key Actuation Distances 88% Less than Flat Keyboards
• Key Actuation Forces 50% Less
  than Flat Keyboards
• Built-in Programmable Mouse
• Small and Large Size Palm Pads Available
• Custom Key Layouts and
  Functions Available Upon Request
• Platform Specific Interfaces
  Available Upon Request

If you are curious about how to operate this “ergonomic computer keyboard”, you can read the User Guide. The experience is like learning how to operate a robot although I never operate a Robot before (who does?).

There are two versions of this DataHand System keyboard, which are Personal Edition and Professional Edition that are sold at $497 and $697 each.

The actual life of a laptop battery will vary with computer usage habits. In a survey by chipmaker Intel, 57% of laptop users said they wished their batteries lasted longer. And that is wishful thinking, according to Isidor Buchmann, president and founder of Cadex Electronics in Vancouver, B.C., Canada. He suggests that although batteries become about 10% more efficient every year, the average PC's power needs also increase by about the same amount. Result: The average battery life is still painfully short (just two to three hours for most laptop models).

relative laptop batteries:

VGP-BPS2 battery VGP-BPS2A battery VGP-BPS2C battery VGP-BPL2 battery

Falling just short of carrying an extra pack of batteries in the back-pack, are several ways to keep the juice flowing through the batteries.

1. Ship shape with a defrag

Regular defragmentation helps to arrange data more efficiently thus making the hard drive work less to access the data. The quicker the moving hard drive works lesser is the load placed on the battery. Thus, your batter can last longer. The effect is minimal, but this efficiency goes hand in glove with hard drive maintenance.

2. Kill the resource gobblers

End the background processes that are not vital. Monitor the resource usage through a ‘Ctrl-Alt-Del’ which brings up the Windows Task Manager (in Windows). If you’re not on the internet, it is safe to shut down the immediate non-essential programs running in the taskbar like the antivirus and the firewall. Weed out unnecessary programs running as start-ups by launching the System Configuration Utility from Run – Msconfig – Tab: Startup. Uncheck the programs which you don’t want to launch and reboot the computer once.

3. Pause the scheduled tasks

It may be a defrag or a virus scan, but make sure it is scheduled for a time when you are near a power outlet. If not then nix them for the moment.

4. Unplug external devices

USB devices are the biggest drainers of battery power. Unplug all external devices like an external mouse, PC cards, Wi-Fi, external speakers, Bluetooth and even an attached iPod.

5. Empty the CD/DVD Drives

Even if you don’t intend to use it, don’t leave any CD/DVDs as leftovers in the drives. A spinning drive sucks battery power like a sponge.

6. Go local

Desist using the DVD/external drives while running on batteries. Shift the content to the hard drive or run using (free) virtual drives like Pismo File Mount or even Microsoft’s Virtual CD ROM Control Panel.

7. Lower the lights

The LCD screen of a laptop is another huge power sink. Calibrate the brightness to the lowest level you can tolerate using the Function key toggles or using the Display Settings applet in the Control Panel.

 your quote “Please keep in mind if you buy a new computer you should aways fully charge the battery first before using the computer. Otherwise you could damage the laptop battery.”

forgive the dumb question- does the above translate as: insert battery, turn on mains power adapter but don’t press the laptop’s power button to boot laptop to it’s os desktop?? 

Some relative laptop battery:

VGP-BPS2 battery VGP-BPS2A battery VGP-BPS2C battery VGP-BPL2 battery

That is just one of the many test that you can choose to run on your laptop computers. It really does not matter what test you run on it, but you should definitely run a test of some kind. By doing this you are going to know if your laptop is ready for use. It would be bad if you were trying to use it for school or work, and the battery was not good. In the middle of using it, it may cut off. Do not put yourself in one of those kinds of spots. Check your batteries first to make sure that your computer is not going to cut off on you during something important.

Right now, with more and more PDA cellular phones with QWERTY keyboards released into the market, it is the right time to justify whether we should stat with QWERTY keyboard forever as typing on the small keyboard on a PDA Phone doesn’t really work well because of limited space. 

When we talk about keyboard layout, we will think about QWERTY keyboard layout which was invented by Christopher Sholes 1868. Why, because we are trained to use QWERTY keyboards without any questionings. About 15 years ago, I still remembered that I had to paid for attending typing classes to learn how to use QWERTY keyboard without asking why each key has be to arranged in this specific layout.

Please leave your comment below if you think QWERTY keyboard do or doesn’t work well on small limited space environment such as on PDA or cellular phone.

Some basic About ac adapters' compatibility
Frankly speaking, for the IT repairers such adapters are a source of bread! The male connector of such units, attached to the notebook’s socket, is torn off more commonly than the genuine AC adapter connectors.

Trying to economize several dollars (despite the fact that genuine adapter are not more costly) or making another choice simply because of the necessary detail’s absence, some individuals purchase “compatible” AC adapters.

Their amperage and voltage is to some angle correspondent to the necessity of your notebook, and commonly irregular flow, in some cases really unwarranted, and their irritating ability "to spoil the fuses” when simultaneously roasting the laptop’s motherboard and various power cards, are a significant deal for technicians’ job.

6020GZ ac adapterDell Inspiron 1100 ac adapter PPP017L ac adapter VGN-BX168GP Acer Aspire 3000 ac adapter Dell Inspiron E1505 ac adapter API3AD03 ac adapter 0225C1965 ac adapter 375126-001 ac adapter

The frequency of their failure occurrence, really significant, in a potential and inevitable way, makes these units quite inappropriate for use, thus, I always misadvise them. When the compatible components are less costly and as effective as the genuine ones I advice applying them as laptop ingredients. But the AC adapters are an exclusion from this rule.

There are several tips on Selecting the correct PA3469U-1ACA AC Adapter

Before purchasing an PA3469U-1ACA  AC Adapter you need to make sure make the PA3469U-1ACA AC Adapter will give you the correct voltage and suitable current output.To find out the voltage & current, turn your laptop over and look for a label, sticker or writing which shows the voltage and current, it should look something like the examples below. The voltage figure will have a "V" after the number i.e 19V and the current will have a "A" or "mA". i.e 3.15A. You can also find these shown on your original PA3469U-1ACA AC Adapter if you have it. The Voltage must be within 10% of your original PA3469U-1ACA AC Adapters Voltage. The Amps may be higher but they cannot by lower.


If you are purchasing a universal PA3469U-1ACA  Adapter  or Car Charger you will need to work out the Watts of your original PA3469U-1ACA AC Adapter and select the universal PA3469U-1ACA AC Adapter or Car Charger with the same Watts or next highest Wattage. You can work out the Wattage by multiplying the Voltage by the Amps i.e 20V X 3A = 60 Watts. There is no 60 Watt PA3469U-1ACA AC Adapter so you will need to select the next step up which is the 70 Watt PA3469U-1ACA AC Adapter. PLEASE NOTE: If the wattage requirement for your laptop is lower than the 60W or 90W output of the adapter, it will not damage your laptop, your laptop will only take the amount of power it requires. I.E. If your laptop needs 45W, then either the 60W or 90W will work OK. If your laptop needs 80W then you will need the 90W one as the 75W one will not be powerful enough.

If in doubt please email us on our contacts page.


Once you have selected you Brand and Model from the Search Wizard it will display the compatible PA3469U-1ACA AC Adapters under the product column. Once you have clicked on the battery you will be redirected to the page displaying alllt he information about the PA3469U-1ACA AC Adapter. Click on the photo of the PA3469U-1ACA AC Adapter  to enlarge the image and view the tip dimensions to ensure they are similar to your original PA3469U-1ACA AC Adapters tip dimensions.

More  PA3469U-1ACA AC Adapter info:

There are Five Tips for keeping your laptop computer clean.

step1:

Start at the fan, then work your way to the ducts and vents. Look under the ribbon cables, around the hard drive, and near the tiny circuit boards. Grime can hide in the oddest places, like the processor's copper-coloured heat sink, so make sure you explore all the laptop's nooks and crannies.

Now that you're inside the laptop, use a torch to look around for built-up dust and dirt. Using the eraser-end of a pencil or tweezers, pick off any nasty deposits you come across.

Step 3:
Now that you've made your first pass at cleaning out the inside, give your laptop a little shake to dislodge any particularly resilient dust and grime. Keep cleaning and shaking until nothing more comes out.



Step 2:
You've done the detail work, and now it's time to go big. Put on a dust mask, if you have one. Grab the can of compressed air and spray down the inside of your laptop. Go nuts. Blow out all the dust you can find. It won't be pretty, and you might want to have a vacuum cleaner running nearby to grab all the junk it as it comes out. Don't be surprised if a lot comes out of that little laptop.

Step 4:
Now that the inside of your laptop is as clean as a whistle, it's time to tidy up that nasty keyboard. Don't be embarrassed by what you find: Most keyboards have enough crumbs to feed a flock of pigeons for weeks. Use the can of compressed air to blow it clean, but be careful not to break any keys off.

Step 5:
While you've still got the laptop open, give each of the major components a quick look to see if any are loose. A loose motherboard or hard drive can cause damage in the long run, so make sure all of the screws are tight and all of the cables are well connected. When tightening the screws, be careful not to overdo it -- gently tighten until you feel some resistance. When you're done, reconnect the access panels on the underside of your laptop.

Step 6:
All laptop screens are susceptible to nicks and scratches, and the latest glossy, high-contrast displays show off fingerprints that even Columbo couldn't miss. We like to give our screens a quick rubdown about once a week. You can use any brand of window cleaner so long as it doesn't contain ammonia or any harsh detergents. We're partial to Sprayway, because it gets all foamy and doesn't leave annoying streaks; unfortunately, Sprayway can be hard to find in some places, and you may have to make a special trip to a glass or mirror store to find it.

PA3469U-1ACA  NC929 keyboard VGP-BPS2 battery VGP-BPS2A battery VGP-BPS2C battery 6020GZ Dell Inspiron 1100P PP017L VGN-BX168GP Acer Aspire 3000 Dell Inspiron E1505 API3AD03 0225C1965 375126-001

There are Five Tips for keeping your laptop computer clean.

step1:

Start at the fan, then work your way to the ducts and vents. Look under the ribbon cables, around the hard drive, and near the tiny circuit boards. Grime can hide in the oddest places, like the processor's copper-coloured heat sink, so make sure you explore all the laptop's nooks and crannies.

Now that you're inside the laptop, use a torch to look around for built-up dust and dirt. Using the eraser-end of a pencil or tweezers, pick off any nasty deposits you come across.

Step 3:
Now that you've made your first pass at cleaning out the inside, give your laptop a little shake to dislodge any particularly resilient dust and grime. Keep cleaning and shaking until nothing more comes out.



Step 2:
You've done the detail work, and now it's time to go big. Put on a dust mask, if you have one. Grab the can of compressed air and spray down the inside of your laptop. Go nuts. Blow out all the dust you can find. It won't be pretty, and you might want to have a vacuum cleaner running nearby to grab all the junk it as it comes out. Don't be surprised if a lot comes out of that little laptop.

Step 4:
Now that the inside of your laptop is as clean as a whistle, it's time to tidy up that nasty keyboard. Don't be embarrassed by what you find: Most keyboards have enough crumbs to feed a flock of pigeons for weeks. Use the can of compressed air to blow it clean, but be careful not to break any keys off.

Step 5:
While you've still got the laptop open, give each of the major components a quick look to see if any are loose. A loose motherboard or hard drive can cause damage in the long run, so make sure all of the screws are tight and all of the cables are well connected. When tightening the screws, be careful not to overdo it -- gently tighten until you feel some resistance. When you're done, reconnect the access panels on the underside of your laptop.

Step 6:
All laptop screens are susceptible to nicks and scratches, and the latest glossy, high-contrast displays show off fingerprints that even Columbo couldn't miss. We like to give our screens a quick rubdown about once a week. You can use any brand of window cleaner so long as it doesn't contain ammonia or any harsh detergents. We're partial to Sprayway, because it gets all foamy and doesn't leave annoying streaks; unfortunately, Sprayway can be hard to find in some places, and you may have to make a special trip to a glass or mirror store to find it.

PA3469U-1ACA  NC929 keyboard VGP-BPS2 battery VGP-BPS2A battery VGP-BPS2C battery 6020GZ Dell Inspiron 1100P PP017L VGN-BX168GP Acer Aspire 3000 Dell Inspiron E1505 API3AD03 0225C1965 375126-001

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