HDTV Calibration

If you have just purchased a brand new HDTV, you will notice that the moment you tried it out, it won't be as good as the ones you saw on the stores, once it is in your living room. Do not worry; nothing is wrong with your HDTV. It has no defects, the thing is, once you buy a brand new HDTV, the settings are set on default by the factory. You need to configure it yourself because different locations have different lights. So if you want to know more about the subject, which is HDTV calibration, you came to the right place. I have just the supple amount of information that you need to know about this topic and I am willing to share it with you. This would save you a lot of trouble. So read, now!

The problem now is how you would know if your contrast or your brightness is just right. Most of us leave those options on default because of the fact that we don't know how to configure it. Don't just settle down with that, calibrate your HDTV. HDTV calibration will not only make your HDTV look clear and crisp but it could also help you save electricity as well as extend the life of your HDTV. You could always ask a professional to calibrate your HDTV which will cost you for around 200 bucks or so. But to be able to get good results, here are the three possible ways to calibrate your HDTV.

HDMI Cable

Calibration Device - this is perhaps the best option that you have to get that perfectly calibrated TV. However, it is also the most expensive, might cost you much. But if you are really serious about the picture that comes out on your HDTV, this is the way to go. DVD - a little less expensive method of calibrating your HDTV. This type of DVD calibrates your HDTV for only 30 bucks. It won't be as accurate as the calibration devices but it works well enough. The DVD has series of pictures and videos that would suggest on how to adjust the settings of your HDTV. There is this so called "THX Optimizer" which you need to use together with some sort of blues glasses to calibrate your TV. DIY - when you run out of options and find out that the previous options are too expensive or don't work with you that well, you can actually use your own eye and judgment to calibrate it. Of course it would not be as accurate as the calibration device and calibration DVD but if this is the last option, go for it. Start with the brightness, contrast, color and then sharpness. Try to configure it slowly, don't do extremes. The idea here is to come up with something that you are happy with no matter if it is not technically perfect, the thing is that you are very happy with the settings. Besides, you'll be the one watching, not other people.

HDTV Calibration

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Plasma Calibration Without Spending A Single Dime

Ok, you've gone out and bought a brand spanking new plasma TV, but how do you make sure that you're getting the best picture out of it? To do that you need to adjust the picture settings on your plasma TV, otherwise known as "plasma calibration" in the AV industry.

Before you start, you should know that the best calibration for your plasma TV will depend on your source material (i.e. what you're watching), your input device (e.g. DVD player or satellite box) and the amount of ambient light in your home environment... among other things. You should also be aware that your plasma TV needs to be run in for at least 200 hours to allow the phosphors to stabilize, or else you will have to repeat your plasma TV calibration in the future.

HDMI Cable

You may not own a plasma TV calibration DVD, so this article will try to walk you through the steps using readily available material. Remember to use the best available connection to connect your input device to your plasma TV. In descending order, the cleanest signal (and hence best picture quality) can be obtained via: HDMI = DVI > VGA = component > SCART (RGB) > S-Video > Composite.

1. Adjust Brightness. This actually determines the black level on your plasma TV: too high a setting and black will look gray; too low and dark grays are swallowed into blackness. To set brightness to its proper level, simply play a DVD with lots of black scenes (e.g. opening scene from Star Wars). Now crank your brightness up until the black on your plasma TV look gray, then slowly dial your brightness down until the black in the movie JUST matches the black on the black bars on top and bottom of the movie.

2. Adjust Contrast. This determines the white level and is responsible for how much light your plasma TV actually emits. To set contrast correctly, play a DVD scene containing a shiny bald head/forehead (e.g. The Fifth Element). Now increase contrast until the bald patch is glaringly hurting your eyes, and then tone it down until you're satisfied that you can see all the detail within the white.

3. Adjust Sharpness. For most poorly-encoded source material you want to use this to enhance the edges, but if done excessively this will introduce haloing and ringing around edges. It's best to bring up a "User Menu" (from your DVD, satellite box, etc) to adjust sharpness: increase it until lots of ringing artifacts occur around the edges of the words, then decrease it until the ringing just disappears.

4. Adjust Color. Color can either be too saturated or too dull... either way the picture will not look right, with the most noticeable errors found in skin tones and green foliage. As a rough guide, you can use a DVD scene with a hand and tinker with the color until the color matches that of your own hand.

What I've described above is 4 basic steps for plasma calibration using only what's available to you. If you wish to strive for more accuracy you can get a HDTV calibration DVD, but you'll need to know which one to buy and how to use it to calibrate plasma TV because the majority of them are still catered for the CRT market.

Plasma Calibration Without Spending A Single Dime

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