Computers are slowly replacing all the gadgets we normally hook up to TVs, such as VCRs and DVD players. But if you want to view anything from your computer on a regular television, you are going to need the right cable. Newer computers provide several standard types of output, such as HDMI, VGA or DVI. Almost all computers have at least VGA, but some older machines may also have S-Video connectors. Modern HDTVs often have HDMI connectors and some even have VGA and DVI ports. If your computer and TV do not have matching connectors, you cannot hook them together without special adapters. Writer Bio
