Toshiba satellite A10 Keyboard      HP pavilion DV6500 Keyboard The
Although we have a wide range of maintenance and cleaning, but we still have to look at the article concluded by emphasizing the issue of the use of habit, sometimes some bad habits will have a direct impact on the life of the keyboard, so users should be paid special attention to this issue .
The first is the strength of tapping the keyboard. In many cases, the computer keyboard into other parts of the failure of the "scapegoat", sometimes because the other computer hardware or software failure

Dell latitude D500  Keyboard Dell latitude D600 Keyboard

Dell latitude D520 Keyboard
, leading to results of the work the user has not saved, the player of the game all of a sudden interruption, and so on, but then most of the frantic the users will be directed at the keyboard get a flat, forced percussion buttons, although the solution of the gas, but the keyboard will use the method of suicide, or a strike to protest, in the end lose out or the users themselves.

Dell inspiron 8600 Adapter Dell inspiron 1501 Adapter.

Bubble Net notebook channel before October 29, Sony (China) Co., Ltd. decided to recall random VAIO product comes with power adapter VGP-AC19V18 based in mainland China involving a total number of 1715 units.

 


 

 

Sony's official gateway screenshot of a page in the adapter recall

    VGP-AC19V18-type power adapter ships with the VGC-JS18H / S, VGC-JS18H / P VAIO personal computers as well as the VAIO docking station VGP-PRFE1 expand on.

    According to Sony, the official said: The recalled power adapter, use may occur during the shift within the insulating tape, clips and short-circuit copper shielded box, which may occur the following three questions:

    1, leading to the home of leakage protection devices such as

Dell inspiron 6000 Adapter Toshiba PA3283U-1ACA adapter

Dell inspiron 8200 Adapter Dell inspiron 600m Adapter tripping.

    2, access to VAIO PC and external equipment, metal parts or metal parts of the power adapter when there may be risk of electric shock.

    3, causing VAIO personal computers and their peripherals burning internal circuits.

Compaq presario R3000 battery  Compaq presario 2700 battery

Dell inspiron 9400 battery

Compaq presario R3000 battery  .



9. Chargers can be divided into fast charge and slow charge. Slow charging current is small, usually around 200mA, such as our common charge current is about 160mA. Her long charging time, charging 1800mAh Ni-MH battery should be 16 hours or so. Although I was a bit slow, but the charge would be filled very full, and does not hurt the battery. Fast charging current is usually in the more than 400mA, charging time significantly reduced number of ,3-4 hours can handle that, but also won everyone's affection. Are many kinds of fast charge, prices vary. Therefore, we often have questions about, the same fast-charge, the price Why is a big gap in it? Good charger in particular is a good fast charge carries against over-charging protection function, for example, we have a common Acura Panasonic BQ 390 charger was especially outstanding in this respect, excellent software design of the chip the ability to charge the battery, we also the faster the damage on the battery charge reduced to a minimum.

10. A conflict: Slow charge not to hurt the battery Compaq presario 2700 battery Dell latitude D630 battery dell U4873 battery charging time is too long, however; fast charge can save time, but there is harm to the battery, even if the surface is the World Need the best Panasonic BQ390 charger only very good degree of reduction of damage , but not totally avoided. Contradiction can be resolved is to buy a quick charge and a slow charge. Quick charge with the charge for some time, for example, 5,10 times after the switch to slow Chong Chongdian once or twice. This performance of the battery again to return to top condition.

     

If we say that the keyboard can be demolished desktop clean up fairly easily, then the laptop keyboard, how should clean  Dell inspiron 9200 Keyboard

Toshiba satellite A10 Keyboard      HP pavilion DV6500 Keyboard? In fact, the maintenance of laptop keyboard should be more important than clean-up. Laptop keyboard structure is relatively complex, while each key of the keycap can be independently demolished, but the difficulty of clean-up is relatively increased, and the keyboard of the ultra-thin notebook designs generally use "X" structure, although the feel better, but the keyboard "anti-blow" capacity declined.

HP 325112-001 Adapter   is not "one was bad", if you close friends who are fluent in electrical knowledge, through the maintenance also allows "stumble" adapters "rebirth."

 

Second, how can the power adapter longevity?

 

As the power adapter DELL inspiron 1000 Adapter Acer PA-1650-02 Adapter Acer SADP-65KB Adapter  is not a fragile parts, if the method can be used properly for a long time. Following radium should note a few points:

 

In the adapters are generally marked "only the use of indoor and information products", so, you should try to avoid outdoor or harsh environments, to prevent the adapter is exposure or damp. Not only adapter that, a lot of electronic products should pay attention to these two points. Because the exposure will accelerate the wires, shell, etc. aging, but also makes use of temperature. As for the damp, it may lead to internal short-circuit, causing burning

charge 12 hours do

The problem is closely linked to the battery to activate the above problems, is tentatively set up a battery factory to the user's hand electrode passivation phenomenon, in order to activate the battery charge deep deep-discharge cycles three times, in fact, this issue is not translated into the deep charge is to Rechargeable 12-hour problem.

The answer is no charge Dell 75UYF battery       Toshiba PA3399U-1BRS battery    Dell Y9943 battery 12 hours.

Early mobile phone Ni-MH battery because of the need to supplement and trickle charging process, to achieve the most perfect state of charge saturation may take 5 hours or so, but also one does not require 12 hours. The lithium-ion battery constant current constant voltage charging characteristic is determined that it would not need the deep recharge time 12 hours.

Dell latitude D520 Keyboard  Dell latitude E5500 Keyboard  both beautiful and dust.

Dell latitude D620 battery HP 371785-001 battery DELL 710M battery all be solved.
3. Although the nickel-metal hydride battery memory effect is small, as far as possible is recommended after each use finished charging, and is filled with one-time, do not charge one would use for a while and then charge. This is but the "longevity" Oh, the important point.
4. The battery charging, the charger should pay attention to the surrounding heat, too deliberate use of what wind there is no need for fans, but noted that the charger should not put too much debris around. Ordinary users the process of using the battery, the battery is often not have a dedicated storage bag; users to replace the battery, will acquire the habit of readily put away the battery, regardless of where the place is clean and moist. This consequence is that the battery they get dirty easily, contact with metal such as keys and so easy to contact, easy to damp, and these are the enemy of batteries. Recommendation: Users should set up a special cell to place points, and keep the battery clean. In order to avoid problems such as loss of electricity to keep the battery and battery Acer travelmate 2300 battery IBM thinkpad T40 battery     Dell inspiron 630M Battery contact points at both ends of the lid of the internal clean, if necessary, use a soft, clean dry cloth graze.
5. A long time do not have time, remember to remove the battery from the battery warehouse, placed in dry conditions recommended brand batteries into the box, to avoid short-circuit the battery.