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Your tv box shows 1080p but when you put it on it is saying 1080i how can you change that?
Wiki User
∙ 13y ago
HD televisions are capable of displaying a wide range of image resolutions and timings. Most larger HD televisions will accept 1080p, 1080i, 720p, 576i, 480i and each of these in several different field rates.
The standard broadcast format for HD is1080i with 720p used to far lesser extent. The television shows "1080i" because that is the signal being received. It will only display "1080p" if it receives a 1080p signal. Currently, broadcasters do not transmit 1080p and have no plans to do so for a number of years from now.
When playing standard definition material into the television, it is likely to display 576i, 480i or perhaps show the letters PAL or NTSC to indicate the standard definition signal format.
Wiki User
∙ 13y ago
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How does 1080p differ from 1080i?
1080i is the main standard for HD broadcasting. (720p is the other standard employed). 1080p is not used for broadcasting at present and is unlikely to be used for a number of years. Broadcasters are still busy moving to 1080i, so expect a delay before 1080p makes much of an appearance. The difference between them is the way the image is created. the "i" stands for interlaced and means that each fram is made up of two fields. One field shows all the odd numbered lines and the other shows all the even numbered lines. If a field is shown 60 times each second, the whole frame is shown 30 times each second. "p" stands for progressive and means that each field carries all the lines of the image. If 60 fields are shown each second, then 60 full frames are also shown each second. therefore, double the data is required for 1080p compared to 1080i. Theoretically, 1080p can produce better quality than 1080i but compression for storage can mean the difference is minimal.
What is the difference in 1080p and 720p technology in HD tv?
High definition television uses one of three common formats - 720p, 1080i and 1080p.720p indicates that there are 720 lines in the image. The "p" means "progressive" and a complete image is delivered 50 or 60 times each second.1080i shows that there are 1080 lines. The "i" stands for "interlaced" and the image is sent in two halves so a half image is sent 50 or 60 times each second but the full frame is sent only 25 or 30 times each second.1080p is also made up with 1080 lines but the "p" shows that a full image is delivered 50 or 60 times each second.Broadcasters use 720p or 1080i. These are both full HD signals. Although the 720 line image has a lower resolution, it is updated twice as fast. The data rate for 720p and 1080i is the same. Although 720p is less common than 1080i, it is used by broadcasters for some fast action content such as sports.1080p updates the image at twice the rate of 1080 and therefore uses double the bandwidth. Broadcasters do not send out 1080p and it is restricted to local sources such as Bluray, games consoles etc.
What is the difference between 720p and 1080p on a 42 LCD tv?
High definition television uses one of three common formats - 720p, 1080i and 1080p. Any incoming signal will be delivered to a television in one of the three formats.720p indicates that there are 720 lines in the image. The "p" means "progressive" and a complete image is delivered 50 or 60 times each second.1080i shows that there are 1080 lines. The "i" stands for "interlaced" and the image is sent in two halves so a half image is sent 50 or 60 times each second but the full frame is sent only 25 or 30 times each second.1080p is also made up with 1080 lines but the "p" shows that a full image is delivered 50 or 60 times each second.Broadcasters use 720p or 1080i. These are both full HD signals. Although the 720 line image has a lower resolution, it is updated twice as fast. The data rate for 720p and 1080i is the same. Although 720p is less common than 1080i, it is used by broadcasters for some fast action content such as sports.1080p updates the image at twice the rate of 1080 and therefore uses double the bandwidth. Broadcasters do not send out 1080p and it is restricted to local sources such as Bluray, games consoles etc.
When you connect your ps3 to the monitor it 1080p but when i play games it shows 720p?
Your HDTV can only play 1080 p when the material is 1080P
What is the difference between 720p and 1080p?
"The 720p means it shows 720 lines across the screen concurrently every 60 seconds, this leads to a resolution of 1280x720. Naturally, the 1080p shows 1080 lines, producing a resolution of 1920x1080. The 720p is more common than the 1080p when watching regular TV, it is usually preferable for sporting events. Basically, the 1080 produces a better resolution than the 720, showing more detail."
What is the difference between HD and HDMI?
HD stands for High Definition. HDMI stands for High Definition Multimedia Iterface. HDMI is the input for 1080p HD programming. HD is the actual resolution 1920x1080p is the standard for HD currently. It stands for 1920 horizontal lines and 1080 vertical lines (This creaes a little over 2 megapixlels). These lines refresh to create the image and the more lines the beter quality that you see. the p stands for progressive scan where the entire image is refreshed at once. 1080i is interlaced so half the lines refresh and the other half next. The time between the two is very miniscule. 720p is also HD by the way and it is shown with component cables (this also shows 1080i). The HDMI cable and port transmits 1080p image. Most HD progamming on cable and satellite is 720p although 1080p is used on some PPV chanels. Blu-ray is completely 1080p. DVD's don't use HD although they can be upconverted in a blu-ray player, but it won't be quite as good as a blu-ray disc.
What is the difference between 1080i and 1080p?
HDTV 1080i is an interlaced picture and 1080p is progressive. HDTV 1080p is the shorthand name for a category of video modes. The number 1080 represents 1,080 lines of vertical resolution[1], while the letter p stands for progressive scan or non-interlaced. 1080p is considered an HDTV video mode. The term usually assumes a widescreen aspect ratio of 16:9, implying a horizontal (display) resolution of 1920 dots across and a frame resolution of 1920 × 1080 or exactly 2,073,600 pixels. The frame rate in hertz can be either implied by the context or specified after the letter p (such as 1080p30, meaning 30 frames per second). 1080p is sometimes referred to in marketing materials as "True High-Definition" or "Full High-Definition". Although 2K/4K digital cinema technology is commercially available, and ultra-high definition video is in the research phase, 1080p and 1080i are currently the highest-resolution formats widely used for broadcasting and consumer distribution of video content. 1080i (pronounced "ten eighty I") is shorthand name for a category of video modes. The number 1080 stands for 1080 lines of vertical resolution, while the letter i stands for interlaced or non-progressive scan. 1080i is considered to be an HDTV video mode. The term usually assumes a widescreen aspect ratio of 16:9, implying a horizontal resolution of 1920 pixels and a frame resolution of 1920 × 1080 or about 2.07 million pixels. The frame rate in hertz can be either implied by the context or specified after the letter i. The two frame rates in common use are 25 and 30 Hz, with the former (1080i25) generally being used in traditional PAL and SECAM countries (Europe, Australia, much of Asia, Africa), the latter (1080i30) in traditional NTSC countries (e.g. United States, Canada and Japan). Both variants can be transported by both major digital television formats, ATSC and DVB. 1080i vs 1080p To compare 1080i and 1080p it is important to compare framerates. Due to interlacing 1080i has twice the frame-rate but half the resolution of a 1080p signal using the same bandwidth. This is especially useful in sport-shows and other shows with fast-moving action. However, on some flat screens that don't support interlacing, this instead becomes smeared or jarred artifacts. Current digital television broadcast systems and standards are not equipped for 1080p50/60 transmission. Also, the majority of consumer televisions offered for sale are currently not equipped to receive or decode a 1080p signal at any frequency. It is less bandwidth-intensive to broadcast a film at 1080p24 than 1080i30, since 20% less data would be transferred. In addition, when the source material is 24 frames per second, as are most films, it would be easy to convert a 1080p24 broadcast to an NTSC 1080i30 format using a 3:2 pulldown process (see telecine). Moreover, displaying a p24 broadcast on an i50 system (such as PAL) requires the speed of video and audio be increased by over 4% (to 25 frames per second). For movies the frames (25 or 30 per second) are segmented into two interlaced fields with equal time index (psf, progressive in or with segmented frames). The deinterlacer has to perform a simple weave only. This ensures compatibility with 1080i25/30 with only little less coding efficiency than 1080p25/30 and half the bandwidth requirement of 1080p50/60, but the SDTV problems of PAL speed-up and Telecine judder remain. 1080i is better
Is a 1080p HDTV worth the extra cost?
The 1080p HDTV is definitely a lot clearer and you shows will look so much better. It does not cost too much more, and is worth the small price. The biggest advantage is for watching DVD's and Blu ray's where the difference is very noticeable.
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Because it shows you care an that you can relate to what someone is saying , It shows you are being very sympathetic to him or her.
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The line on the graph that shows what the data is saying.
What does the change in x values say about the transformation?
An additive change shows horizontal translation.A multiplicative change shows horizontal stretch or compression.
