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Buying a new tv

LED, LCD and plasma TV: Buying a new TV

  • How to avoid buying a bad television, and choose a good one with Which? TV reviews
  • See the difference between HDTV and SDTV
  • Cut through the LCD, LED and plasma TV jargon with our easy to use guide

What's in this guide

Before you buy a new TV

Questions to ask before you splash out on that new LED, LCD, plasma or 3D TV.

HDTV features guide

HDTVs are festooned with logos and features. Our interactive widget picks out the most important. 

When you're in the store

The tell-tale signs that reveal the truth about LCD TV and plasma TV picture quality.

Best TV brands

Shopping by HD TV brand? Then our in-depth LCD TV and plasma TV brand guide is a must.

HDTV versus SDTV

Spot the picture-quality difference between high-definition TV and standard definition 

Getting your new HDTV home

What to do with your old TV and what to do if your new television breaks down.

Shop floor investigation

We go undercover to find out how much shop staff know about the TV equipment they're selling. Contains video