Panasonic builds its television screen 300 million
Thursday, October 9th, 2008 Panasonic started in the business of television screens in November 1952 in Japan and in 1960 began to build color screens.
Today Thursday, after nearly 56 years, Panasonic has built its screen number 300 million. This milestone for the Japanese company is exceptional, because 10 years ago arrived in [...]
Elements and properties of rear projection screens
Monday, October 6th, 2008 Following the series on these TVs (I, II), here comes the final article. With him and we'll know how this kind of TV screen.
The lenses
The second key element in the rear-projection televisions, are the type of lenses used to magnify the image projected. There are usually several lenses on a screen. It is [...]
The aspect ratio on the television screens
Thursday, October 2nd, 2008 The aspect ratio of a TV screen is basically a measure of the length (horizontal) in relation to their height (vertical).
A traditional television has a screen aspect ratio of 4:3. This means that there are four units long for every three high. This would be for example, a display of 40 [...]
Escalation of Full HD to HD on their television screens
Tuesday, September 30th, 2008 If an HDTV has a resolution of 720p (HD), what happens if you get a 1080p signal as it provides a Blu-ray player?
This question by the email I received a few days ago and here comes the answer.
When an image of a specific resolution is to be displayed on a screen with a native resolution [...]
LG TVs with the Koran for the Middle East
Monday, September 29th, 2008LG Electronics is marketing two models of HDTV in the Middle East containing the full text of the Koran, the sacred book of Islam. In particular the model in question is the Plasma / LCD Time Machine that lets stop and rewind live television broadcasts and record programs for later viewing. Your hard drive [...]
The XDE Toshiba's bid to extend the life of the DVD
Tuesday, September 9th, 2008The XDE, or "eXtended Detail Enhancement," is more than just an over-scaled DVD image quality by offering a whole new level. In addition to providing a conversion of 480i / p up to 1080p, XDE offers the user to select the ways of improving image that allow a greater detail, colors and a more lively [...]
Calibra your own screen high-definition home
Wednesday, September 3rd, 2008 For now, in the two previous articles we talked about why we need to calibrate a TV screen and we get this, and moreover we have sought professional calibration. Now we can only deepen the calibration home with which we can get a good result for the best price.
To calibrate [...]
Professional color calibration on a screen high-definition television
Tuesday, September 2nd, 2008The easiest way to calibrate an HDTV is to ask the electronics store that you calibrate your screen, but it can also be an option more expensive and may not know that in Spain or in that consists calibrate the screen. Not so in the United States, where Best Buy (the American MediaMarket [...]
What is the calibration of a screen high-definition (HDTV)?
Monday, September 1st, 2008Once the purchase has been made on a television screen and once installed at home we can notice that colors are not as they would have to be: bright colors across a different contrast between the black and various colors ... It is clear that these mostly Small misalignments are not taken into account and [...]
The high definition forgotten in the DTT
Saturday, August 2nd, 2008 DTT could benefit from the high-definition (HD) to enhance the transition from analog television to digital terrestrial television. The qualities of the HD for now only being used by the satellite, and soon the IPTV, but not by DTT.
The notable bandwidth needed to reach [...]