Cant get inbuilt monitor speakers in Optima desktop pc to work
ome LCD monitors have inbuilt speakers and a headphone socket that can be very handy if, say, you're using a website that provides sound, such as the free language tutorials on http://www.bbc.co.uk. The internal speakers, of course, have to be connected to a sound card, just as external speakers have to be.
The inbuilt speakers in an LCD monitor are fine for the sound produced by websites, but if you want to use your computer to watch DVD movies, most authoratitive sources recommend the use of a separate sound system.
Most LCD monitors have an aspect ratio (see further down the page for more information on this) of 4:3, simply because the standard display resolutions (see further down the page for more information on this) such as 800X600 and 1024X768 have a height-to-width ratio of 4:3, which is what the aspect ratio is.
An aspect ratio of 4:3 is equivalent to the screen being viewed in the landscape printing orientation, and as such is ideal for dealing with documents, such as large spreadsheets, that are wider than they are high. But most document pages are best viewed in the portrait orientation, in which the height of the page is greater than its width. Therefore, some LCD monitors can be rotated through 90 degrees so that they can be viewed in the portrait orientation.
The monitors that allow rotation usually also come with the software that changes the output from the computer to match the portrait orientation of the screen. Pivot Pro is a good example of such software.
Jul 18, 2008 |