Now the notebook computer toshiba satellite a50 s1064 laptop cpu cooling fan jack varied, new product launch, many manufacturers in product claims list wrote: this laptop with USB interface, VGA interface, TV - OUT interface, 1394 interface, etc., let the consumer dazzling, but actually is "have check". Some users use the notebook for years, above to neat arrangement of the interface and slot have nothing. What these interface have a function? What interface is more suitable for young people nowadays use?
Notebook of interface
According to the need to buy
Reporter in the computer store to see, now many mainstream notebook has 8 or more interface, on the computer novice, it is very easy to dizzy vegetables.
The notebook interface is various means that the products main board of integration high, powerful, expansion ability. However,toshiba satellite a50 512 laptop cpu cooling fan the user to buy notebook, also don't blindly covet the so-called powerful, the heaviest if see if suitable for the needs of his daily work.
HDMI interface
Epigenetic notebook with standard
With the development of technology, now many digital products are using USB attachment, as long as the notebook with USB interface, digital products can link to the notebook computer toshiba satellite a50 522 laptop cpu cooling fan, and some traditional old interface to be being washed out gradually, such as serial and parallel ports, because most of the mouse and part of the printer now are using USB interface.
Due to the pursuit of modern video quality is more and more high, hd broadcast has also become numerous notebook standard configuration, but the notebook screen still can not meet the users demand high quality video watching, so more and more users will be notebook computer link to flat TV broadcast hd or full hd video, although the past notebook have TV - OUT interface connection TV, but it transfer speed and transfer rate are far beneath HDMI - a connection line can will hd video and high quality toshiba satellite a50 543 laptop cpu cooling fan audio delivery to the flat TV, realize the user home cinema requirements.
Though it is worth noting that HDMI interface gradually in the notebook computer popularization, not all notebooks are equipped with, so when buying, should ask.
In short, ordinary users in buy laptop, you see how many USB interface, USB interface convenient user number in daily use link all kinds of digital products and IT products. If video on demand is higher, an HDMI interface. In addition, had better have all in one card reader interface.
Finally, don't forget to bluetooth interface, now send files, data, pictures, etc. Mostly is the use of bluetooth, toshiba satellite a660 series laptop cpu cooling fan it is more rapid and convenient than infrared.
Recognizing function buying machine no longer "make careless"
One laptop computer interface number:
In addition to this paper referred to the USB interface, HDMI interface and all in one card reader outside, notebook computer commonly used interface and:
IEEE1394 interface: IEEE1394 is developed by apple serial standard, namely firewire interface, can provide power for peripherals, be able to connect different equipment, support synchronous data transmission.
VGA interface: VGA interface is mainly used for toshiba satellite a665 series laptop cpu cooling fan connecting external display and projector. Now most of the notebook support double screen, often need to do big screen demonstration of business people and teachers, the interface is indispensable and with standard interface.
S - Video output terminal: this port will be me.to display send content to the TV set, you can through the purchase special AV terminal attachment will notebook and television is linked together, and then in the Video card as a necessary setting can use. But the AV output terminal does not support hot plug, when using, should pay attention to.
TV - OUT interface: through this interface, can be the notebook computer toshiba satellite a80 series laptop cpu cooling fan video signal output to shown on TV, in order to expand the area of the image output.
Nic interface: through this kind of interface, the user simply a opened broadband Internet twisted-pair * * * in can achieve broadband Internet access.
Express card slot: it is PCMCIA upgrade version. Action is mainly used to extend the notebook performance.
Infrared interface: use this interface can be easily with other notebook, PDA, mobile phone wireless connection between.
Bluetooth interface: another quite popular wireless interface.toshiba satellite a85 series laptop cpu cooling fan Compared with infrared interface, it is faster, signal covering a wider characteristics.
http://laptopaccessories.tamilblogs.com/2012/10/11/why-the-keyboard-some-key-cant-use/
http://cpufan32.fruitblog.net/507641267e717.html
http://hardwareshop.mxgator.com/why-the-keyboard-some-key-cant-use/
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