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How to tell which DVI cable you need Computers Articles | September 25 http://www.cheapairmax90shoesdiscount.com/ , 2007
DVI (Digital Video Interface) first came to light when manufactures of computer graphics cards required a faster connection speed than the old VGA standard was capable of providing. When the LCD monitors came out it paved the way for a new video standard ? DVI (although most of todays graphics cards now include both a VGA output port and a DVI output port). There are three types of DVI cable: DVI-D which is Digital, DVI-A which is Analog and DVI-I which is both Digital and Analog.


DVI-D cables also know as true digital video cables and are used for a true digital connection between two electronic components (normally a video card and an LCD monitor). All video cards ever created have always been able to create a digital output, the only downside before DVI came about was that this output had to be downgraded to analog before being sent to the monitor - where it was then converted back to digital by the monitor! Using a DVI-D cable means this process isn't required and therefore the end result is a very quick and extremely high quality visual output.?


DVI-A cables also known as high resolution analog cables and are used to transmit a DVI signal to an analog display unit (normally a CRT monitor and becoming more used on HD televisions). Although this type of output isn't as good as DVI-D (due to the loss of data in the digital to analog conversion processes) cheap air max 270 , it still gives a much improved output than the display from a standard VGA output.


DVI-I cables are capable of transmitting between two devices in either a digital to digital format or an analog to analog format, but (and that's a big BUT) it will not connect two dissimilar devices (i.e. digital to analog or analog to digital).


Note: DVI digital and DVI analog formats are not interchangeable, basically this means that a DVI-A cable will not work on a digital system and a DVI-D cable will not work on an analog system. You must know before purchasing a DVI cable what format your two devices are cheap air max 95 , remember that only equipment with a DVI port labeled DVI-I will accept both a DVI-A and DVI-D signal.


So how can you tell what type of DVI cable you currently have?? The easiest way is to read the manual for the devices you are connecting, or by looking at the DVI cable. There are two ways to determine what DVI format a device is by looking at the end of the DVI cable face on: 1. There is always a flat pin on one side of the DVI cable, a flat pin alone denotes a DVI-D connector and a flat pin with four surrounding pins can be either a DVI-I or DVI-A connector. 2. The pins on the DVI cable denote whether the cable is single or dual link cheap air max 97 , 24 pins in 3 rows of 8 means it's a DVI dual cable, while two lots of 9 pins with a gap in the middle means you have a DVI single link cable. Note: To work out if a cable is DVI-I or DVI-A you need to look at the number of pins on the DVI cable end, 24 pins means you have a DVI-I cable and a set of 8 pins with a gap to a set of 4 pins denotes a DVI-A cable.


This is the first in a series of tutorials designed to assit you improve your website positioning and search engine ranking in top search engines such as Google cheap air max 90 , Yahoo and MSN. In this tutorial we will be looking at website submission which includes the correct way to perform manual website submission, website submission to targeted catagories, reciprocal linking and avoiding website submission mistakes which could harm your website position in search engine ranking.


Website submission is cheap nike air max shoes , at its name implies, submission of your website to search engines and directories in order for your website to be easily found by targeted internet users. You can use various techniques to submit your website to search engines which will assist in you achieving high search engine ranking in top search engines. We will concentrate on three positive website submission methods: Manual website submission, Automanted website submission and One way linking to targeted websites and search engines.


Manual Website Submission.


Manual website submission consists of you contacting search engines and directories cheap air max shoes , directly and including your website URL into the human editors or robots crawl bank. Manual website submission is generally the only form of website submission acceptable to top search engines such as Google, Yahoo and MSN for you to be included in their search engines. Directories such as DMOZ and Zeal also rely on manual website submission in order for their editors to view and possibly list your website in their pages.


Each search engine and directory has their own specifications for manual website submission. MSN and Yahoo require you only to input your website URL, while Google asks you also to include some keywords relevant to your website (we will look at keywords directly in tutorial 3).


Directory submission is a little different to search engine submission in that a number of concise details are needed in order for successful inclusion into their pages. DMOZ requires a brief description of your website when submitting and Zeal asks for both content and keywords when applying a manual submission. When submitting your website into directories cheap nike air max , it is vital that you chose a catagory relevant to your website's content in order to even be considered for inclusion. It is best to research the directory subjects until you find the absolute perfect catagory for your website. For example, if your website offers a specific service in a specific region, let us say a florist in South London cheap air max , find a catagory which details your service and location such as : "Regional: Europe: United Kingdom: Business and Economy: Agriculture and Forestry: Horticulture: Flowers and Floristry" rather than "Shopping: Flowers: Florist". Once you have fo. Cheap Air Max 95 Cheap Air Max Shoes Cheap Nike Air Max Shoes Jordan Shoes For Sale Nike Air Max 2018 Sale Wholesale MLB Jerseys Cheap Wholesale Hockey Jerseys Cheap NFL Jerseys Cheap Soccer Jerseys Cheap College Jerseys