5 are not satisfied with the design of

5 are not satisfied with the design of

Any kind of electronic products, are not perfect, either internal or external style design 92P1075 technology, and notebook and battery computers is also true, even though manufacturers are constantly improving their products, a variety of designs, but in many cases it is intentionally or unintentionally, in the the design of a number of controversial retained, of course, some people feel that no such designs, but some people believe that those who are product design "flaws."

Indeed, some notebook and battery computers from the inside to the outside is hard to say with some of the design is perfect, then the notebook and battery computer, what exactly they are clearly disgusted with a lot of people hate it?

Speaker always be ignored

notebook and 08K8197 batterys to say now, is moving in large and comprehensive aspects of developments, such as a clear configuration of the game toward the higher-and audio-visual entertainment products Benjin, but in creating a variety of compelling entertainment products to configure the game the same time, we must be very realistic to see that laptop sound system has been like a "white elephant"!

Referred to notebook and battery sound system, first set aside part of the sound card and power amplifier driver circuit of the grade level of talk, in fact, two other very important aspect is the "speaker" of quality and its display, the former decided to restore the sound of effects and high or low, while the latter directly determines the "horn" sound location and the overall results, although the notebook and battery is absolutely perfect sound system does not exist, but the kind of "cutting corners" type of design also hard to said yes.

For example, the recent listing of a new Samsung R18, used in audio on the SRS program is quite attractive, but the surprise is that the aircraft using only one speaker 08K8198 design, and will also be the only speaker design In the bottom of the fuselage.

At present the vast majority of notebook and battery computers sound system design is far from satisfying, and the most repugnant than this: a) from the CPU to the display configuration is high, but just to give you respect in loudspeaker design a; 2) Some of the book is not only there is only one speaker, but will also host speakers placed in the bottom of the notebook and battery computer; 3) some notebook and battery to notebook and battery hosts the "voice hole" design to the side rather than upright upward;, etc. These design defects, the only show that the design process in notebook and battery computers, the audio portion has been intentionally or unintentionally, "ignore", particularly those 08K8199 in low-end flagship products.

However, there are some speaker brands under the above a lot of effort, such as HP, Altec Lansing, Toshiba's Harman / Kardon have won the praise many consumers, but there are a lot of these models are equipped with high-end models in the top , many consumers still can not experience.

Big abrasive with small-size screen

People, when buying a notebook and battery computer, in addition to cost-effective than care, but also concerned about its appearance, because the future will be the regular daily or work with it as partners, of course, is a beautiful new notebook and batterys also allow feast for the eyes.

However, the practice of many products do not make customer satisfaction, such as big screen border! Caused by too much because the screen frame is generally 92P1073 caused by abrasive, such as was originally designed for the 15.4-inch abrasive, but it is a 14.1 widescreen LCD screen, the left border size is predictable .

However, this significant effect on product design aesthetics are always used by many manufacturers, such as Asus Z35L is to adopt such a design.

There are other design is the promise a big body, but the keyboard is used by 12-inch laptop-sized keyboard, this design is to use either or both the aesthetic problem, sometimes it is astonishing.

Small Large Battery

Now the notebook and battery computers, thin and light notebook and battery is still the major manufacturers are chasing a moving target, especially when the candy bar-type notebook and battery computer and continuous improvement UMD products launched in time, more and 92P1077 more thin and light mini-notebook and battery products is endless, there are the weight of notebook and battery computers have been no more than 500 grams, such as Sony's VGN-U750P.

Referred to the weight of notebook and battery computers, regardless of the calculation is based on kg or Kg basis, consumers are often puzzled, for example, not only do not know sometimes selling businesses and manufacturers who are given a notebook and battery of information inside the "weight number" is accurate and very often do not know if that weight is the number of infants should be referring to its "net" or should be referring to its "gross"?

Also, some of notebook and batterys designed for a compact notebook and battery design a great battery, installed after the fuselage so prominent a large, but it is also not a bad design, after all, to increase endurance.

Referred to the weight of notebook and battery computers, and then think of those thin and light notebook and battery PCs, more often than not difficult to also find some thin light 92P1102 notebook and battery though, after removing the battery while very light, but they were equipped with a battery weight of money "accompanied by" or, worse, notebook and battery battery only and the "net" host rather, after the installation but also highlight the (host) of the use, so, be considered a nuisance that has been designed to match Needless to say what it is.

On the part of notebook and battery batteries, the current address in addition to security, stability and endurance issues, seems to have laptop batteries should be given to "downsizing" of the!

Awkward interface

Looking at a variety of notebook and battery interface slots, although no change in general, for example, the amount of USB interface, card reader and other peripheral equipment availability, etc., but from the quantitative point of view, laptop computer, a variety of plug slot interface, or can be described as dense.

The interface slot on the laptop the more obvious problem is the location of the various interface slot, and a list display combinatorial problems, because once the design flaws, it is likely to bring trouble to the user, and even allow some interface slots 08K8196 become "expected to be unavailable," the furnishings, which seem to have a lot of examples you can find, the most "famous" is none other than the placing of USB interface design issues, in the end of a horizontal or vertical split open or have been surrounded by controversy .

From the general point of view, a variety of laptop slot interface design to the laptop, if a separate one aspect of the host body, excessive focus on the shortcomings brought about particularly evident, and scattered to the four weeks not only to notebook and batterys "Rife with problems" Under the concept of the indecent images and a variety of equipment and its connections when connected to, the use of disarray is also very realistic, so in the end how people re-design has been quite a headache, of course, if you support what a kind of it?

Some manufacturers to interface design to together, but also adds a baffle that can be dust can also be beautiful, and some manufacturers simply cancel some interface slots, for example, to design two USB interfaces, and to advise users to use USB HUB expansion more interface and so on, looking at the designs under the recommendations and practical book on a variety of interfaces, How can it be a terrible embarrassment.

Intrusive cooling

Cooling system is a notebook and battery computer products to be the most important part, we can say without a good cooling system for notebook and battery computers 08K8194 quality is also out of the question, but it is this cooling system, but was sometimes makes people feel happy and trouble.

The current situation, notebook and battery computer cooling approach is a common air-cooled, which is conducted through the media, plus copper and aluminum to a notebook and battery cooling fan means, and it is such a commonly used cooling method, but there are several disadvantages The Office: First, power issues, even if the book is that many have adopted a single-fan cooling design can also run in a state of deceleration of the work, showing great power; second is to use a long time, gathering dust it is difficult for personal clean-up, and refrain from making a special clean-up will be spending a small fortune; again, is that some notebook and battery cooling the body design of window is not reasonable, the most direct manifestation of this is because the "barrier too close" affected heat; the last is the fan noise nuisance problems, some of the work of notebook and battery cooling fan noise is not low, even in 92P1087 low-speed running.

Air Cooling notebook and battery computers, individual companies for their products, air-cooled index, heat index and the noise index does not have a uniform requirement, and thus the cooling effect of these products was vastly different, of course, a number of manufacturers in the notebook and battery cutting corners on the cooling system also contributed to the main reason for that upset things.

From your notebook and battery computer's internal configuration point of view, on the cooling system requirements is becoming increasingly high, especially in higher power requirements with the advent of graphics cards, it seems that a separate graphics card configuration for a cooling system is inevitable, It was only when the fan in this dual-or multi-fan to work together under the premise that we do there will be quiet at all?

Overall, the current notebook and battery PCs are at least five people feel tired one, but in terms of time and reality, these issues are not always the most changes should arouse people's attention, at least in the Manufacturers promote their products, I am sure no one would say that I am working fan on the product may be "disturbing"!

When the notebook and battery computers have become mass consumer goods, how to design with a number of chronic illnesses Laptop Battery as soon as possible on the exclusion is of concern to many consumers

From the screen for the laptop battery power

From the screen for the laptop battery power

Measure of the standard notebook one portable 02K7054 battery life, for the user, in the electricity supply certain circumstances, to obtain a longer life time, the only way is to province. With regard to energy-saving techniques introduce many of them are endless, here to tell you about a few from a very simple display of energy-saving operation. Uchitori play the head, killing pigs kill Zhuang, the display is a notebook in the first power-hungry components, it is not pressed virgin Who?

1. To reduce height, of course, does not propose to display a high degree transferred to a minimum as well as affect the use of the degree of brightness to the extent you believe appropriate, so that electricity can be saved is quite substantial. Said that the battery manufacturers publish the screen brightness in the darkest circumstances, but not to curse at unscrupulous businessmen, because it is in a "normal state", under, where you 02K6928 can see: brightness and power consumption is very great relationship. In addition, due to lower screen brightness to reduce the load can also improve the life of the display it.

2. Lower resolution (see also hated his book of the resolution is not high enough as not to see the user), the current notebook screen resolution will generally be in 1024 * 768 or above, under normal circumstances, such as processing documents, in the take a look at news online, 800 * 600 resolution is enough, especially for such as news, the secretary of such notebooks are mostly used to make records of users, very much worth recommending to do so, with low resolution ThinkPad R32 is not only energy-saving, but also a greater the font back to work convenience.

3. Listen to music and doing video encoding, etc. do not need to use the screen when the screen turned off, the operation can turn off the power option in the screen time is set to the shortest After several moments the system will automatically turn off the screen, or the Power Options in the "Advanced" option set to switch off the screen when closing the screen, but the machine continues to run, and if IBM users can also manually turn off the screen.

4. Do not set the screen saver, because the machine is running the screen saver when the processor and the display load ratio of the load during normal operation summoned ThinkPad R40 up the courage, even more than in the normal run time is slightly larger than the normal operation of power of course when large. Want to protect your screen and extend machine life, I believe they do not compare what the screen saver turn off screen, turn off the screen using the above approach, the power scheme to set off the monitor inside the time to protect energy-saving double benefit.

The operation of the above are very simple, it seems worth mentioning, but in practice you have this to do?

ThinkPad SL Jing Bao crash failures X200T U.S. sale

ThinkPad SL Jing Bao crash failures X200T U.S. sale

False alarm? ThinkPad SL crash failure occurs

Taiwan media reports, the new Lenovo's ThinkPad notebook batterys ThinkPad R60 in part due to cooling issues, some of the products will be regularly occur in crashes, Lenovo hopes collaboration on behalf of the factory and cooling parts suppliers to find the root of the problem and will be shipped products re-examined. Lenovo spokesman said the crash had not heard of the product occurs. However, on behalf of the factory "odd Hung," a spokesman Chen Yi-shing has said that the defective products have been processed, will not be entering the market.

Lenovo ThinkPad notebook battery ThinkPad A21M PCs shipped, code-named "Boxster", that is the market general-purpose model SL series, this series a total of three, respectively SL300, SL400 and SL500, which used to ship SL400 and SL500, code-named "Rocky50" module, this module was found shrapnel design flaws, but after a shock is likely to make loose, cause the system to overheat and crash. Responsible for the sake of the upcoming shipment of the products will face re-examined.

Lenovo spokesman pointed out that this product has been opened to sell, but not heard of crashes and other issues, if the products have problem, in accordance with standard procedures, first to collect market information, and to strengthen the manufacturing end of quality control. This is the X61 poor heat dissipation problems, the short-term cooling components related to the second failure ThinkPad A20M reports. Published in July this year, Lenovo ThinkPad SL series, emphasizing the design sense of chassis mining piano paint, the market prices of both evaluation and design of commercial aircraft models, main SME market.

Today's point of view: ThinkPad is a bit larger than the reputation of the issue, and the X200 was also added insult to injury the students machine that is the problem machine, processor. Is Lenovo are now focused on building IdeaPad brand, there is no special treatment on the ThinkPad? In any case, ThinkPad A20 Thinkpad, or you like black, but they must continue its efforts to continue to progress. Image and text source: Pacific Computer

(ibm laptop repair 01,082,624,955) - Lenovo's top business this ThinkPa

(ibm laptop repair 01,082,624,955) - Lenovo's top business this ThinkPa

The 14-inch widescreen notebook ThinkPad T400s FRU 92P1139, design very thin, the thickness of only 21.1 millimeters, the starting weight of less than 1.77 kilograms. Lenovo notebook as a whole has followed the gray matte black design, lines, corners of the processing is a tough, highly commercial calm temperament.

The hardware configuration, this notebook is completely ThinkPad T400s highlights the top business in this presence. It uses the most high-end Intel Core2 Duo (Penryn) SP9400 Low Voltage processor frequency is equally as high as 2.4GHz, the performance is the powerful; and adopted the GS45 + ICH9MS chipset motherboards, integrated GMA X4500 graphics core; re-configured 2GB of DDR3 memory, and 250GB hard drive; even more remarkable is that in such a thin and light notebook is also equipped with ultra-thin design also has a DVD burner, to provide users with a comprehensive feature support.

Performance, this notebook PC Lenovo ThinkPad T400s 28152CC rich powerful graphics processing technology, recording and 40Y6799 playback Blu-ray, as well as a strong battery life capability to provide users with powerful computing power; a more user-friendly keyboard innovative than ever before have significant improvements, designing more humane.

As for prices, this thin and light notebook market, Lenovo offer 15,999 yuan, but added that some people can not afford. However, there is interest in purchasing power or a friend can go to find out.

First-class service + customer satisfaction is our service tenet.

Commitment to our company. Free testing, maintenance, neither good nor collect any fees.

1, notebook computer does not start, boot no display.

2, notebook computer passwords forgotten, can not enter the system.

3, notebook computer does not recognize CD-ROM, hard disk, floppy, serial, parallel, and so on.

4, notebook computer can not install the operating system.

5, notebook computers often crash, power failure or automatic restart.

6, notebooks boot Baocuo can not enter the system.

7, laptop computer 40Y6797 battery can not recharge.

8, water caused laptop does not boot, crashes the use of not normal.

9, notebook blue screen, Huaping, dark screen, accidental damage and so on.

Laptop LCD screen repair symptoms features:

1, start showing, LCD screen dark screen. 2, external display normal, black and white LCD screen, Huaping. 3, there are bright-line LCD screen.

Laptop computer keyboard repair symptoms features:

1, the keyboard no key press. 2, keyboard with keys. 3, the keyboard auto-key.

Repair laptop computer batteries symptoms features:

1, the battery is not charging. 2, the ThinkPad T60 battery can be charged and discharged a particularly short.

IBM T41 Fan, IBM T40 fan, IBM T42 fan, IBM T43 fan,

IBM T41P Fan, IBM T42P Fan, IBM T60 fan, IBM T60P fan,

IBM R40 Fan, IBM R40E fans, IBM R50 Fan, IBM R50E fans,

IBM R51 Fan, IBM R51E fan Z61 fan Z61T FAN X61 Fan X60 Fan

Dell Crisis: cruelly HP, Acer, frequency of losing the site siege - Dell Laptop Repair

Dell Crisis: cruelly HP, Acer, frequency of losing the site siege - Dell Laptop Repair

The notebook market this year, the situation is not friendly to the 02K6928 Dell, in particular, just past a quarter of this situation is quite obvious. Recent industry statistics show that Dell's market share in the PC field is gradually decline, the computer industry giant is likely to lose more of the site to rival Hewlett-Packard and Acer's hands, especially in the notebook area of this trend is more pronounced.

Dell Notebook Acer Hewlett-Packard shares are being plundered

The third quarter of 2009, Dell notebook computer shipments are expected to be five million to six million computers a month, according to the figures, the field of Dell notebook computers can get on the world's third top spot. Share came in before the laptop is the HP and Dell, Acer, compared with Hewlett-Packard and Acer notebook shipments in the third quarter is expected to reach Dell's shipments 02K6651 are expected to double.

Dell's notebook is not surprising defeat in the field, last month, Acer's global notebook shipments will not only beat Dell, and even grow to a great challenge to Hewlett-Packard trend. Earlier this year, Acer's notebook sales have long been demonstrating beat Dell to become the world's second trend. Some reports suggest that Dell's business needs are being brutally sharp reduction in suffering, which is Dell's frequent reliance on the business market share of one of the causes of loss. Dell's future, how will it regain lost ground? We will see.

In fact, if the ThinkPad Z60t battery FRU 92P1137 is removed, the conflict focused on the use of an external power supply when the battery is charging to the issue. We should know that the number of charging and discharging the battery life is directly related to the general lithium battery set the number of charging and discharging are fixed number of charge cycles only 400-600 times, specially modified products, but 800 times, once for each rechargeable batteries a step forward to retirement. The first argument is simply because they are afraid to use power, the battery will be conducted on the above charge, not only increase the number of charge cycles, but will also cause overcharge. The second view is that the battery is full power on the computer in the use of an external power supply will not recharge. In fact, both views have their right side, but also the wrong place. Because it is only the views expressed by individuals is not very comprehensive, after my investigation, many notebook manufacturers are taking into account the vulnerability of the FRU 92P1141 battery, and the product added to the battery protection technology, and thus the corresponding different brand laptop batteries charging protection technology is different, like some large companies do very well in this regard, such as: IBM, Hewlett-Packard, Toshiba, Compaq, etc.. One of the most thoughtful consideration is that IBM, IBM's notebook computers can detect the battery discharge situation, ThinkPad notebook FRU 92P1167 battery only less than 95% of the time will automatically recharge. This can play a very good protective effect on the battery, and now many other manufacturers have followed suit. So, like the battery, you do not have the time to use pull down

Laptop Battery Maintenance

Laptop Battery Maintenance

With the increasing popularity of notebook computers, notebook computers Laptop Battery on all aspects of the problems cropped up in various media on the largest number of arguments the proper use of laptop batteries, notebook batteries some articles say that the use of personal experience, while others claim expert guidance, all kinds of stories are, the argument number.

Argument 1

Activation of a new battery

Point 1: before buying a new battery inside, there will be more than 3% of electricity, more than the battery inside the power exhausted, until the shutdown, and then re-use an external power supply charge. Charging time must be more than 12 hours, repeated three times to do in order to activate the battery.

Point 2: No, the battery for 10 hours of rechargeable battery to activate the activity of the normal charge-discharge method for activation.

I agree with the second view, based on available 40Y6793 information indicates that the activation of cell work should be completed at the factory, and laptop battery factory with a capacity of some natural wear and tear in order to avoid damaging the battery. Activation of the battery should be in no circumstances to protect the circuit can be with its own lithium battery circuit protection circuit, the purpose of this piece of the circuit is to avoid excessive battery charge and discharge, generally filled with the battery after charging when the indicator light off , the battery can not be recharged into the electricity, and then you then plug the power plug to recharge the battery in the face of what use? Available from the battery can be seen on the status of the battery have any charge, another teaches you a simple way to be able to determine whether there during the battery charging, battery charging, when the phenomenon will have a fever, when the battery is full after one hour (power plug does not pull), you go try the ThinkPad Z61t battery to see if the battery is still warm not hot? The result is definitely cold, because the battery is not charging and discharging state certainly does not heat. Notebook makers at the factory will propose that a new battery for more than 10 hours. This statement may be generated for some users the first wrong, I am of the view is that notebook makers should take into account some of the new user in the new battery charge when not fully grasp the skills, simply so that they can charge directly 10 hours, so this should be the business of expediency.

Argument 2

Whether an external power supply unplug the battery?

View 1: Use an external power supply when the battery removed.

Point 2: Use an external power supply is not required to remove the battery.

In fact, if the ThinkPad Z60t battery is removed, the conflict focused on the use of an external power supply when the battery is charging to the issue. We should know that the number of charging and discharging the battery life is directly related to the general lithium battery set the number of charging and discharging are fixed number of charge cycles only 400-600 times, specially modified products, but 800 times, once for each rechargeable batteries a step forward to retirement. The first argument is simply because they are afraid to use power, the battery will be conducted on the above charge, not only increase the number of charge cycles, but will also cause overcharge. The second view is that the battery is full power on the computer in the use of an external power supply will not recharge. In fact, both views have their right side, but also the wrong place. Because it is only the views expressed by individuals is not very comprehensive, after my investigation, many notebook manufacturers are taking into account the vulnerability of the battery, and the product added to the battery protection technology, and thus the corresponding different brand laptop batteries charging protection technology is different, like some large companies do very well in this regard, such as: IBM, Hewlett-Packard, Toshiba, Compaq, etc.. One of the most thoughtful consideration is that IBM, IBM's notebook computers can detect the battery discharge situation, ThinkPad notebook FRU 92P1167 battery only less than 95% of the time will automatically recharge. This can play a very good protective effect on the battery, and now many other manufacturers have followed suit. So, like the battery, you do not have the time to use pull down, because only when the capacity less than 95% of the time it would charge. But even so, if you are prolonged use of computers, or will the battery be removed to compare the good, because the long-running laptop heat generated when the battery will cause some damage. However, some other "little brand" laptop batteries, may not enjoy such treatment, because it has not done inside the battery protection technology. Like I use a certain brand of notebook computers, if the fully charged battery on the above, when using an external power supply was confirmed when the first charge about electricity, because the battery storage, will have wear and tear, can not reach 100%, while not 100% as long as , power supply connected to the charge. Each access to external power supply is equivalent to charging the battery once, although only a small charge will be the time. Therefore propose that we use when the machine according to their own circumstances, look at the laptop manual, choose whether to use an external ThinkPad X60 power supply when the battery removed.

Argument 3

How to correctly charge?

Point 1: The battery power should always be all exhausted, so that consumption of notebook computers to automatically shut down and then recharge, each must be filled.

Point 2: when the battery is very deliberately not to pay attention to, and use when I wanted to charge to charge.

I suggest that the method with the majority of the students is the same. In fact, regardless of laptop use nickel-metal hydride or lithium batteries, these 02K7039 batteries are have a memory effect, and nickel-metal hydride batteries with memory effect is very obvious, but equally there will be lithium memory effect, but its memory effect smaller than the nickel-metal hydride Bale . There is no memory effect on lithium to say, only exaggerated and irresponsible business conduct in advertising, is totally misleading. Well, since the battery has a memory effect, it should be noted when charging point, as far as possible and then run out of charge, but do not have to deliberately say must use the computer to automatically shut down, so that although there is no harm in using them (because the laptop battery has a charge discharge protection and automatic shutdown in general has not yet reached notebook battery discharge protection standards), but you do not feel so tired? In fact, less than 3% of the charge in this way is very good, memories will certainly be the effect, compared to natural wear and tear, it should be nothing. As for the second wish to charge on the charge of view, I totally disagree, and have already said, whether 02K6620 laptop battery nickel-metal hydride or lithium, which has a memory effect, if in this way it will greatly shorten the battery life

New type of thin film batteries, such as paper debut

New type of thin film batteries, such as paper debut

This ultra-thin device that is not what the shiny film, is not a new type of CCD, which is a rechargeable battery EVO N400c can be recharged. Recently, three of Japan's Waseda University, Professor Hiroyuki Nishide, Hiroaki Konishi, Takeo Suga announced their latest research results.

In fact, as early as 2005 NEC has already successfully developed a similar ultra-thin film batteries, but there has been no further production of the follow-up stories. Waseda University, the manufacture of film cells from the layer thickness of about 200 nm with a redox active role in the composition of the polymer film, which covered the nitro-oxygen-active molecules (Nitroxide radical) to act as charge Armada M700 carriers.

NEC 2005 was declared successful research film batteries

Because of its high density of active molecules, this battery has a very high charge / discharge capacity, a relatively conventional batteries, this is just a "ORB batteries (organic radical battery)" one of a number of outstanding ability. Only takes 1 minute to complete this new type of battery charging, the current battery FRU 92P1121 of its charge / discharge times of up to 1,000 times.

Research team through a solution approach to produce such a paper-thin batteries - the role of an active redox polymer solution by spin-coating technique (spin-coated) have been attached to a surface, and then ultraviolet radiation, these high - polymer molecules and then Bisazide help generate cross-linked compounds. Implementation of this process difficult is that these organic polymers will be dissolved in the electrolyte, this will cause the battery discharge, but must also ensure that these polymers can be dissolved in features, so as to achieve the spin-coating process .

Eventually, the light-induced cross-linking technology to help the team solve this problem and create the success of the samples.

Dr Nishide expected over the next three years, ORB batteries can be made in the form of pocket-sized integrated circuit cards for storing memories and micro-machining. In fact, we can imagine, there are more places available for such a battery beings, electronic ink, flexible FRU 92P1125 OLED screen. . . . . .