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HDTV 101: A beginner's guide

Confused by HDTV? CNET will help you out.

Plasma Vs. LCD

Understand your Home Theater Options

Ultimate HDTV Buying Guide

Be an informed consumer: Everything you need to know about TVs.

Video: Home theater basics

Get a crash course in TV types, audio, programs, and more.



Once you've invested in the gear, you'll want to invest a little time in making the most of your equipment. We show you how.
HDTV tune-up tips
Find out how to make the picture right for your home.
DIY: Improve your TV's picture
You can perk up your TV's picture with just the user menu controls.
DIY: Connect high-def to your HDTV
Having a HDTV doesn't mean you're watching HD. Get connected.
DIY: Burn TV shows to DVD
How to record and save your favorite shows.
DIY: Calibrate your speakers
Less than 15 minutes to better home-theater sound.
DIY: Set up a home theater
Get the movie experience without the sticky floor.
DIY: Set up wireless headphones
You won't wake the kids with wireless sound.

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