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General discussion

issue with ln-t4665f and philips dvp5992 dvd player

Dec 25, 2008 3:48PM PST

i have connected philips dvp5992 dvd player to my ln-t4665f tv on HDMI2 and this is the only HDMI device connected. i have upgraded to the TV to the latest firmware on the samsung website.

i see that some dvds are not upscaled to full 1080p on playback. Transformers DVD filled up the whole screen at 1080p. BUT forbidden kingdom DVD was not. clicking info on the TV says that the input is 1920*1080p and H frequency is 67hz and V frequency 60hz.

what should i do to get all movies upscaled? i checked the philips site and it says that HDMI-CEC will determine the right resolution.

Discussion is locked

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Settings....
Dec 26, 2008 2:08AM PST

Just a few clarifications here.

The first thing you want to do is eject the disc in the player and go to the setup menu and make sure that you're outputting at the highest resolution possible.

I'm unclear why Philips would state that the HDMI-CEC would determine that, since CEC (Consumer Electronics Control) capabilities deal more with user controls than automatic detections.

In short, the LNT4665 will take the source that the DVD player is sending. You just want to make sure it's sending at the highest resolution for optimal results, and most players are not set by default to do that.

--HDTech

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Info on video being played
Dec 26, 2008 7:35AM PST

i have set the DVD player to output 1080p. i had a setting called Auto as well and i changed it to 1080p. even then, the effect is the same. forbidden kingdom DVD is not filling up the screen. pressing Info on samsung remote says that the resolution is 1920*1080p Sad

i tried upgrading the DVD player to latest firmware with no effect.

is there any way to see more info about video being displayed on the samsung TV?

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Filling the screen...
Dec 26, 2008 12:50PM PST

When you say filling the screen, are you asking about the black bars that may be present on the top and bottom of the screen?

--HDTech

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filling the screen
Dec 26, 2008 12:55PM PST

yes the black bars. i am thinking the upconverting DVD player will fill the screen with 1920*1080p picture without the black bars.

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Gotcha....
Dec 26, 2008 1:04PM PST

vramanx,

Well, yes and no. The panel itself is the correct resolution. The movie showing is shown in that resolution.

The black bars you see are a result of aspect ratio, not resolution.

It's showing the picture in the original format that it was recorded.

Aspect ratios can vary, and there are several flavors of "widescreen". When it is transferred over, often times movie producers want to keep their "canvas" unmutilated by editing.

Here's an example of a few different flavors:
http://i397.photobucket.com/albums/pp60/samsung_hd_tech/AspectRatiosWidescreen.jpg

The directors of the movies essentially decide how their movie is going to be recorded. What you're seeing is the representation of that. Most of the time, they use the Academy Standard. Naturally, the shape of Panavision and Cinemascope is wider than a "widescreen" television. But that's why it's not filling up the screen.

Instead of cutting off the sides of the film, the only way to view the film the way it was recorded was to include those black bars.

Does this help explain? Your DVD player IS playing them the way they were recorded.

You likely have the option to stretch; many people don't like that, or zoom and fill the screen; however, doing so will either cut off the sides.

--HDTech

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what is upconversion
Dec 26, 2008 10:32PM PST

what is the use of upconverting DVD player then?

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Resolution..
Dec 28, 2008 3:38AM PST

The upconverting DVD player will take the DVD (480 lines of resolution) and upconvert it. This process, in laymans terms, stretches the picture to a 720 or 1080 resolution, and then digitally fills in the picture between the existing lines of resolution. It will then send that picture out to the television to process the picture and in most cases, drastically improve the picture.

So basically, all of your DVDs in 480 resolution can look better on a HDTV set.

--HDTech