Recently I had a look at some HDMI graphics cards, and discovered that getting your computer to display a proper HDTV signal isn't simply a question of having a card with the right connectors. When ...

Get your display working again. This guide shows you how to fix the 5 most common HDMI input problems, from simple resets to ...

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For many Panasonic TV owners, achieving the perfect picture quality, especially in scenarios where the screen appears too dark, can be a challenging task. Here are some detailed steps and settings to ...

Sometimes after using your PS3 in HDMI mode you may not be able to connect it to another TV set, using the Scart mode (Not detected). In this instance, you will probably want to reset the console to ...

Are you experiencing the Roku green screen issue? There are various factors that can cause this problem experienced by many Roku users such as a software update issue, problem with the HDMI cables ...