Canon Rebel T2i Quick Start Manual page 2

This is a Beginner's Guide
• This is a beginner's guide to shooting video with a DSLR camera.
• Although this is a cheaper model of DSLR, the principles
demonstrated for determining exposure will be the same for more
expensive models. Some of the same image problems exist in the
high-end DSLRs as well.
• There are quick start guides for other DSLR models on the CDA
website, but they skip over the information for the novice.
• This guide is a good place to start if you are new to video recording.