why SONY Notebook VGN-BX series speakers do not work ?

     1 Please make sure your speakers are properly connected, and the volume has been raised to the level sufficient to hear the sound.
     2 Dell Latitude D820 Battery of the speakers you may not be used for computer design.
     3 If the speakers have a mute button, please set it to shut down.
     4 If the speakers have a volume control, make sure to have enough volume to hear the sound level.
     5 If there is audio cable to connect to the headphone jack, disconnect the cable connection, the use of loudspeakers attached to the speaker cable.
     6 If you are using Hp Pavilion Dv8000 Battery power, make sure that the battery is installed correctly and have sufficient power.
     7 If the speakers require external Dell Latitude d800 Battery power, make sure your speakers are connected to the power supply. For more information, please see the speakers attached to the manual.

HP DV3 Notebook Review

Hewlett-Packard dv3 has a beautiful appearance, such as a magnificent yacht, so that we could not resist the impulse to grasp. HP's unique Imprint Imprint Printing technology, the arts, to give it the elegant appearance of the full. Flashes of inspiration, whether black or silver white yarn Dancer, Smart elegant show to highlight the extraordinary character and temperament. Its unique anti-corrosion wear resistance of the fuselage made of durable dressed, the good old.

Not only the appearance of China and the United States, dv3 13.3-inch tall golden ratio, a better than 14-inch thin portable Hp F2024B, but at the same time retain the same superior performance in order to optimize the size and weight, so that you can take it to the enjoy a leisurely summer beach music. 16:9 high-definition LED screen protection boundless panorama to show the proportion of the best high-definition visual experience bring comfort not only to avoid a result of the traditional 16:10 ugly black and more environmental protection and energy saving, HP PAVILION DV6000 SERIES Battery. And unique LED light-emitting technologies, energy-efficient than ordinary LCD around 40 percent, but more bright vivid colors with a colorful summer dv3 to appreciate the large, sweeping to reach the screen.

Hewlett-Packard dv3 once set foot on the charm of unlimited sailing ship, our Hp f2019a will be a comprehensive display of passion. Exceptional application of its entertainment features, shock of all of our senses. dv3 mainstream use of high-end Intel Core 2 Duo processor and the latest generation of NVIDIA GeForce 105M 512M graphics card, in the interpretation of high-definition movies and video games, whether static or dynamic images, are now completed defibrase cents, lifelike, Let the person as Habitat.

Audio blue and otter, high number of first-class entertainment photographic camera configuration, but also all aspects of our sensory pleasure, so that waves colorful sailing trip. hp omnibook xt6200 battery MediaSmart entertainment platform that can carry out a variety of convenient one-touch entertainment operations, in the Mini with a remote control, whether large watch, listening to music or browse photos, light point fingers, you can easily achieve. Muvee HP's unique software allows users to the need for a complex and professional editors, they can produce their own movies and slide shows without numerous professional operation, only the joy of self-creation. And integrated high-sensitive camera,HP F4809A, omni-directional digital microphone, while video call, video chat applications, such as popular a clean sweep.

Dell website again wrong - that Ubuntu is Microsoft's

Following the 19-inch display will be marked wrong price, the Dell also joked with us, in the British official stand on the Dell, the Ubuntu is a common misconception that Microsoft's operating system. However, Dell may be that the impact of the error, so that when it is published in this article, Dell still has not been amended.

HP EliteBook 6930p Laptop

As the 3G era, a new era of mobile commerce for all of us before the show now - the wireless network coverage will be more comprehensive, wireless data transmission will be more rapid, and wireless-based business applications will become more abundant, HP F2024A notebook products will provide greater space for development. Mobile computing products as the best representatives of notebook products that will help business elite even more rapid, and convenient to carry out business process, to experience the charm of the era of mobile commerce.
However, notebook computers let bad business elite endurance capacity of the mobile commerce greatly reduced, leading to their true desire to be mobile commerce hanging clouds - the majority of laptop battery life will be in 3,4 hours, and then can only be long until about 7-8 hours, which is almost 24 hours a day working in the business elite is far from enough, many times, they had to stop their work, simply because the notebook battery life a serious shortage of capacity.
hp OMNIBOOK XE4 SERIES Battery are often the face of such helplessness and embarrassment: always nervous at the airport to the memorandum written more in order to charge the notebook before the completion of all work; always at every meeting of the enterprise, and his colleagues must fight get a limited number of electrical outlets; in Starbucks, the crazy looking at the other outlet to occupy the elite, I do not know is the scramble to join the ranks of power outlet or carry forward the grace to give up Jack, but no electricity will soon have to face the notebook trance; in customer sales proposal before the demonstration, on the best part of the upcoming show, the notebook because of no electricity and very annoyed ... ...
It can be said that at present most of the notebook product is not for the era of mobile commerce and prepare battery life is poor ability to lead the business elite in the use of notebook hard time, they can not use all-weather notebook mobile office and commercial business can not quickly understand the relevant business information, more timely information for business, according to the latest deal - in the current information age, almost the speed of these elites was a key factor in winning business, the capacity of notebook battery life short board to enable them to compete in and the peer can not be one step ahead to take the lead in customer recognition, it can be said that Hp Omnibook 2100 Battery have not been touched on the real era of mobile commerce.
It also makes business elite notebook battery life of the ability to issue the most urgent call of life they expect to increase capacity so that business applications notebook everywhere and at all times to make it easier, more convenient, more freedom to carry out business applications experience, truly open era of mobile commerce.
Leadership-based manufacturers have such a capacity, they are always ancestors step from sharp changes in market demand was found to change the user, the real from the user point of view, combined with innovative technology to provide products that meet customer needs. For notebook users demand for high-endurance, many companies take a different means to achieve, such as the use of lower-power processors, improving performance per watt to reduce the processor power to achieve energy-saving; or to use SSD drives, the use of abandon the past practice of mechanical hard drive to save electricity; the company also provides a multi-core battery, try to provide more electricity supply to the excellent performance of battery life ... ... the positive efforts of manufacturers also play some effect, but its endurance capacity is still maintained at about 10 hours to enable the business user satisfaction. In their view, there is no Hp Pavilion zv5200 battery life of notebook products with strong capabilities, the so-called mobile commerce experience more like a real mobile commerce from the distance they always have.
The emergence of HP EliteBook 6930p business elite closer with the real distance between the mobile business - a combination of this innovative technology, Hewlett-Packard notebook computers up to 24 hours to achieve the ultra-long range capability, so that business users really feel the most mobile business of fun.
In order to achieve this capacity, Hewlett-Packard introduced the first 12-cell battery, which on behalf of multi-core design of the lithium batteries have more power batteries, which means that the Hp f2024a battery will have a greater capacity. HP is also the first use of 12-cell battery manufacturers, she embodies the real needs of business users keen understanding and respect; Secondly, HP EliteBook 6930p using the industry-leading LED backlit LCD screen. This screen will not only than that of ordinary liquid crystal display better results, but also more energy-efficient, higher service life of up to more than 100,000 hours; third, HP EliteBook 6930p using the SSD hard drive technology, energy-efficient than the regular hard drive about 7%. In addition, this product also introduces the latest Intel graphics driver has been HP BIOS, a more subtle level, from software to achieve savings in battery power.
It can be said that, HP EliteBook 6930p emergence of truly "mobile commerce" has become possible. HP EliteBook 6930p boot exclusive 24-hour support and without charging the high capacity battery, a truly all-weather use, while Hewlett-Packard exclusive global innovation and technology, to control power consumption in Hp F4809A battery and advanced energy-saving body of the play to extreme, these are all in the embodiment of the HP from the user's needs, with a wealth of innovative features users demand the best fit of the product design concept.
At the same time, the business elite, the 24-hour life for the HP EliteBook 6930p business elite more relaxed, more convenient and experience the freedom of business applications, and its ability to weather life mobile commerce bring a qualitative leap, so the real point bright era of mobile commerce.

DELL Inspiron 6000 Laptop

DELL Inspiron 6000 This unpretentious design to shell composite aesthetic lines, quite satisfactory performance of solid wear-resistant, round the corner design unique personality, with a 14.1-inch widescreen glare-ray showed a clear effect of the natural, and the two USB interface for users to slightly less than the external demand, and the weight of 2.03kg very thin, DELL Inspiron 6000 Battery is very suitable for regular users choose to go out and at the same time adopted a 4-core 32 WHr lithium-ion battery, the capacity is still a good life, the normal operation of 2 -3 hour or so is not a problem.
DELL Inspiron 6000
Processor Intel (Intel) Core Duo T5470 (GHz 1600MHz, 2MB cache, 800MHz system bus frequency)
Intel GM965 chipset
Standard memory 1024MB DDR2
160GB SATA 5400rpm hard drive capacity
DVD burner drive
Display chip Intel GMA X3100 integrated graphics, the largest shared memory 384M
14.1TFT LCD widescreen display, the standard resolution of 1280 × 800
Network Connections / Wireless 56K V.92, integrated 10/100M Ethernet, 802.11 b / g wireless card
2 key expansion interface touchpad, fingerprint recognition is not supported, 2 × USB2.0, 1 × IEEE1394, 1 × VGA, RJ-11, RJ-45, a microphone jack and headphone jack, a USB-based Bluetooth internal sub - card slot, 1 Type I / II PCMCIA
4-core cell 32 WHr lithium-ion Dell Inspiron 6000 battery
Weight (kg) 2.03