ie8 fix

plasma

4K TV vs. OLED TV

On one side, there's 4K: four times the resolution of your current TV. LG, Sony, JVC, and others have all announced or shown upcoming 4K displays.

On the other, there's OLED: Organic Light-Emitting Diode. Significantly better picture quality than your current TV, plus lower energy consumption, and even thinner cabinets.

So what's more exciting?… Read more

What HDTV model numbers mean

One of the things I take for granted as a TV reviewer is the translation from model number to things like screen size, model line, display type, and so on.

I've gotten a few e-mails lately from people looking for help trying to decide between similarly priced models, with radically different model numbers. Are they similar? What does the alphanumerical soup mean?

While model numbers change yearly (or sometimes even more often), there are a few guidelines you can use to help you sort out the what from the what.… Read more

Global TV shipments down again as Samsung dominates

The television market struggled through a second consecutive down quarter this year, new data from NPD DisplaySearch has revealed.

The research firm reported today that total TV shipments worldwide hit 51.6 million, down eight percent compared to the same period last year. LCDs once again dominated the space with 85.5 percent market share and 44.1 million shipments. Cathode ray tube (CRT) televisions came in second place with 8.4 percent share and 4.3 million shipments. Plasmas could only muster the third-place spot with 6.1 percent share and 3.2 million shipments.

So, what's happening? … Read more

Are letterboxed movies really 1080p?

CNET Reader Doug Hagemeister asks:

Hello! I was watching a movie on Blu-ray the other day filmed in the 21:9 aspect ratio and I realized that it technically wasn't "1080p" since about 1/4 of the screen was taken up by the horizontal black bars (called "letter boxing," correct?). Anyway, I was just wondering how many pixels were being used on the TV. Thank you!

Ah, letterboxing, how I love you.

To understand letterboxing, we have to talk about aspect ratio. HDTVs are 16x9, or 1.78:1. Slightly wider than they are tall, they're pleasantly rectangular. Old-fashioned tube TVs were 4x3, or 1.33:1, so closer to square. … Read more

Why 4K TVs are stupid (still)

Editors' Note: An updated article entitled Why Ultra HD 4K TVs are still stupid was published on January 28, 2013.

A few months ago, hot on the multitude of 4K TV announcements at CES, I wrote an article called "Why 4K TVs are stupid."

I was shocked, shocked to find so many angry, contrary opinions on the subject. I mean, this is the Internet. Surely everyone is cordial and like-minded.

The comment section was the usual bog of ad hominem, straw man, and plain nonsense arguments. But buried deep within the chaff were a few good questions worthy of rebuttal. So if you'll indulge...… Read more

Six top TV values: Best screens for the buck

In 2012, we made some changes to the way we rate televisions, with the biggest one being the new Value score. CNET now apportions 40 percent of the total TV score to value. Whether it's worth $300 or $3,000, you want to know that the TV you're buying represents the best you can get for the price, and that's where Value comes in.

The following models scored superbly on Value, garnering either a 9 or a 10 on the scale. We've spoken at length about how good the Panasonic ST50 is for the money, and so it's only natural that it gets a 10. But it's not the only awesome value out there. Below you'll find five others, too, starting at a mere $250 and arranged in order of Value and overall CNET score.… Read more

Do I need to break in a new plasma TV? (Morrison's Mailbag)

CNET Reader Mike Smith asks:

Is there some kind of burn-in procedure to run on new plasma TVs? I've read some crazy stuff online that says all sorts of things and I just don't know what is real from what is nonsense. Please let me know. Thanks.You aren't kidding, there is some crazy stuff out there.

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What is the white line along the top of my screen? (Morrison's Mailbag)

CNET Reader R. Savoy asks:

I recently purchased a 60-inch plasma and used your recommended picture settings. Question: I have my picture settings set to Screen Fit instead of 16:9 and on some stations when they go from hi-def to 4:3 I get a white flickering line right above the top of the picture. This problem doesn't present itself on the 16:9 settings, please advise, thank you.

Good question. Annoying answer, sadly.… Read more

Rear projection vs. LCD vs. plasma

Rear-projection TVs used to be the only way to get the "big-screen" experience at home. With the advent, and diminishing price of, large flat-screen LCDs and plasmas, the RPTV has become something of an endangered species. In fact, only one company, Mitsubishi, still makes RPTVs.

Many people still enjoy their RPTV, and I've received several letters recently asking if it was time for them to upgrade.

Are RPTVs a viable alternative to flat panels? When should you upgrade your old RPTV? Let's break it down.… Read more

Why do my eyes hurt while watching TV?

CNET reader Jerry asks:

I recently bought a 40-inch LED LCD. I like it a lot, but over the past few months I've noticed my eyes hurt after watching the TV. Mostly it seems to happen at night. This can't be normal, right? Before I spend money on an eye doctor (I've never been), I figured I'd ask if there was something about the TV that was causing it. I never had this problem with my old TV.An interesting, and surprisingly common question.

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