Purchase a high-end digital camera containing at least 720p, but preferably 1080i/p for high-resolution images. The camera should have a fixed lens with a 10X or greater zoom or an interchangeable lens system. These cameras start at around $1,000 according to CNET, so budget accordingly.
Find actors and crew by searching online databases geared toward film and television production. You also can place ads in local newspapers, post flyers at colleges where students study acting and production, as well as local high schools if you need younger actors.
Scout out locations to film your TV show. You can check out coffee shops, movie theaters and even some malls make allowances for TV shoots. You will need to gain permission to film at any location you choose from its management, and obtain any relevant permits from the city.
Edit your newly shot footage using an advanced editing program such as Corel VideoStudio Pro X4. As of 2011, this program allows for High Definition image editing with both DVD and Blu-Ray burning. You need to decide what you require of your editing software and what falls within your budget range.
Upload your TV show to an online source such as YouTube or COVERITLIVE. Create an account with the site you choose, and upload your video according to instructions and guidelines of the website. If you decide to go with public access TV, contact your local provider and and submit a proposal for your show.