This website – ifixit – is a great place to look up repair manuals – and edit them yourself. The site includes step-by-step repair guides for computers, game consoles, cell phones, automobiles, cameras, ipads, ipods, household appliances and other devices. Included in most manuals are pictures and diagrams. Explanations of the pictures are also available. There is also a place to ask questions and get answers to repair issues that you are not able to fix.