The exact settings on your camera will depend on your model, but there's likely an auto option, a bunch of presets (daylight, cloudy, tungsten, etc.), and custom. Avoid auto white balance at all costs and opt for a preset or custom instead. If you have a top-of-the-line DSLR, there may also be an option to manually set the color temperature of the room, measured in Kelvin.
The right lighting can make the difference between a beautiful, high-quality production and a shoddy, low-budget production. Lighting sets mood, lighting sets tone, lighting sets the entire look and feel of your production, so pay close attention to it. Again, you should have a professional handle this for you, but don’t forget to check your shots and approve the look and feel.
We know that consistent quality of content continues to be a very important ranking factor for Google, and producing consistent quality video content is another way of proving to the search engine that you're a committed expert on your chosen topics. Video content is a great way to build up authority and relevance over time. And it's been shown that the chances of getting a page 1 search listing on Google increase 50 times with video.
Professional cameras, like DSLRs, give you fine control over the manual settings of shooting video and allow you to achieve the shallow depth of field (background out of focus) that people rave about. While they're primarily used for photography, DSLRs are incredibly small, work great in low light situations, and pair with a wide range of lenses — making them perfect for video. However, DSLRs do require some training (and additional purchases) of lenses.