Weak current College】 【DVD player and the TV set method】.

We appreciate the television and the television program, learn how to select the movie screen is very important. To do this, in addition to understand the basics, you should get it on DVD player and the TV set.

General DVD machine has 2 types of select total 4 types of output. The first choice is not distorted widescreen picture format, that is, fixed 1.33: 1 full-screen format (fixed mail format is not used). The second choice is deformable widescreen picture format, including 16: 9 display, p.o. box display and full-screen display. It is important to note that the current market DVD blockbuster movie? to 2.35: 1 format of the majority, even with full screen, screen, the following may also keep a little black belt.

TV set has two screen selection and a total of 5 picture format selection. The first is 16: 9 TV set, it can display 16: 9 widescreen movie, the second is 4: 3 TV set, it can display a fixed 1.33: 1, variable 1.33: 1, 16: 9 letterbox, wide-screen mode. This problem is more complicated: If the DVD player in several output and several television shows the match, you will combine a variety of settings, each of these settings are all about, you might be confusing. Therefore, following only a few of the most practical value of the setting method.

(1) use the 16: 9 TV set is

If you are using is the 16: 9 TV sets, TV set do not have to set (or needs to be set to full screen Full), the DVD player on the screen to select is set to 16: 9. At this point, the DVD player will transport out of the 480 lines, 4: 3 format is full of transverse compression, image signal, as the 16: 9 TV sets have a scale-out feature that able to receive the signal of deformation widescreen automatic horizontal expansion, compression in the DVD disc image stretching back to 16: 9 screen, this is the most ideal, proportions correct, full screen, full-screen; if 2.35: 1 movie to the screen, there are still possible under pressure narrow black belt.

(2) use a 4: 3 TV set is

If you are using a 4: 3 normal TV, there are 5 kinds of practical application of choice and set, get five different picture.

If the TV set and DVD player no special settings, directly out of the DVD player will start up your own auto-mail function (Autoetterbox), the output is in the Middle, top, bottom, the image is black belt picture signal, the TV show like this, the image definition unchanged, but the details are lost. Of course, if this is the film 1: 2.35, up, down, black, with a wider horizontal image more slender.

If your TV is not set, DVD player set to 1.33: 1 full screen. Widescreen movie is displayed on either side of a piece of trim to full screen after. If this is the film 1: 2.35, trim the picture after the upper and lower still left a bit of black belt.

(3) on the TV set and select the "16: 9 widescreen mode", DVD player, select 16: 9 output

If your TV has a 16: 9 widescreen mode feature, and the user has selected this function, the TV opportunity to start image vertical compression functions, DVD machine entered full image signal to be compressed so that the display screen shows the form and mail. Although, under also has a black belt, but-480 NTSC or PAL with images of 576 scanning lines are all signals into a central image up to the highest vertical sharpness of the screen. If this is the film 1: 2.35, screen, also remained a little black belt.

(4) the TV not set, DVD player is set to fixed full screen. Now TV shows by production staff specially crafted full screen.

(5) television set, but not intentionally in the DVD player is set to a television screen 16: 9

Is 4: 3 TV, DVD player, the screen is set to 16: 9, then the TV shows a picture of the far more longer horizontally, but is pulled in portrait drawing. If the original movie is 1.85: 1, La-you can make the screen after screen height is full. If the original movie is 2.35: 1, on the screen, the left one is wide black belt.

This is full or nearly full vertical stretch the image, some AV fever and the audience does not accept, but there are some general audience like this picture, because in the height direction is stretched a little scenes is not easy to see, just people face elongated rear easily seen, but some viewers found elongated, large round face becomes becomes oval in shape and not too difficult, see used also adapted, rather than the screen, a good under the black, and graphics are also bigger, you can see more clearly.

In short, we can dress to wear hats. DVD and TV workers for audience several DVD movie picture display format, different format has advantages and disadvantages, but each has its own style, the audience should be from the several different styles of display format, select the most suitable format to appreciate yourself. If the audience was not aware of these formats, you do not know how to choose the format they need, so that the DVD player and TV related features idle, it will not only belies the efforts of designers, the audience did not get the recognition they deserve for enjoy, this is not a regrettable things?