CEDIA (the Custom Electronic Design & Installation Association) released a new white paper this Summer titled simply "HDMI Troubleshooting". CEDIA has been targeting HDMI and all of the technical hurdles and issues it involves for its members by systematically dissecting and providing solutions for the technology from a number of fronts. HDMI Troubleshooting, for example, is the fifth white paper put out by the organization in a series designed to help custom installers and CEDIA members in general develop best practices and even correctly diagnose potential difficulties with the format. We downloaded and looked over the document and it address tricky HDMI troubleshooting on a number of fronts. In general, it's been difficult to work through HDMI problems simply because it all but reverses (and spaghetti's, in our opinion) the normal troubleshooting methodologies enjoyed by analogue signal propagation.
Discuss "CEDIA HDMI Troubleshooting White Paper Preview" here. Read the article.